using System;
using System.Collections;
using System.Collections.Concurrent;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.ComponentModel;
using System.Diagnostics;
using System.Diagnostics.CodeAnalysis;
using System.Globalization;
using System.IO;
using System.IO.Compression;
using System.Linq;
using System.Linq.Expressions;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Runtime.Serialization;
using System.Runtime.Versioning;
using System.Security;
using System.Security.Cryptography;
using System.Security.Permissions;
using System.Text;
using System.Text.RegularExpressions;
using System.Threading;
using BepInEx;
using BepInEx.Bootstrap;
using BepInEx.Configuration;
using BepInEx.Logging;
using HarmonyLib;
using JetBrains.Annotations;
using Jotunn.Configs;
using Jotunn.Managers;
using Microsoft.CodeAnalysis;
using ServerSync;
using TMPro;
using UnityEngine;
using YamlDotNet.Core;
using YamlDotNet.Core.Events;
using YamlDotNet.Core.ObjectPool;
using YamlDotNet.Core.Tokens;
using YamlDotNet.Helpers;
using YamlDotNet.Serialization;
using YamlDotNet.Serialization.BufferedDeserialization;
using YamlDotNet.Serialization.BufferedDeserialization.TypeDiscriminators;
using YamlDotNet.Serialization.Callbacks;
using YamlDotNet.Serialization.Converters;
using YamlDotNet.Serialization.EventEmitters;
using YamlDotNet.Serialization.NamingConventions;
using YamlDotNet.Serialization.NodeDeserializers;
using YamlDotNet.Serialization.NodeTypeResolvers;
using YamlDotNet.Serialization.ObjectFactories;
using YamlDotNet.Serialization.ObjectGraphTraversalStrategies;
using YamlDotNet.Serialization.ObjectGraphVisitors;
using YamlDotNet.Serialization.Schemas;
using YamlDotNet.Serialization.TypeInspectors;
using YamlDotNet.Serialization.TypeResolvers;
using YamlDotNet.Serialization.Utilities;
using YamlDotNet.Serialization.ValueDeserializers;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints)]
[assembly: AssemblyTitle("HarnessPrefabs")]
[assembly: AssemblyDescription("Policy driven Valheim prefab builder tabs for public and admin clients.")]
[assembly: AssemblyConfiguration("")]
[assembly: AssemblyCompany("sighsorry")]
[assembly: AssemblyProduct("HarnessPrefabs")]
[assembly: AssemblyCopyright("Copyright ©  2026")]
[assembly: AssemblyTrademark("")]
[assembly: ComVisible(false)]
[assembly: Guid("4358610B-F3F4-4843-B7AF-98B7BC60DCDE")]
[assembly: AssemblyFileVersion("1.0.0")]
[assembly: TargetFramework(".NETFramework,Version=v4.8", FrameworkDisplayName = ".NET Framework 4.8")]
[assembly: SecurityPermission(SecurityAction.RequestMinimum, SkipVerification = true)]
[assembly: AssemblyVersion("1.0.0.0")]
[module: UnverifiableCode]
[module: RefSafetyRules(11)]
namespace Microsoft.CodeAnalysis
{
	[CompilerGenerated]
	[Embedded]
	internal sealed class EmbeddedAttribute : Attribute
	{
	}
}
namespace System.Runtime.CompilerServices
{
	[CompilerGenerated]
	[Embedded]
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Event | AttributeTargets.Parameter | AttributeTargets.ReturnValue | AttributeTargets.GenericParameter, AllowMultiple = false, Inherited = false)]
	internal sealed class NullableAttribute : Attribute
	{
		public readonly byte[] NullableFlags;

		public NullableAttribute(byte P_0)
		{
			NullableFlags = new byte[1] { P_0 };
		}

		public NullableAttribute(byte[] P_0)
		{
			NullableFlags = P_0;
		}
	}
	[CompilerGenerated]
	[Embedded]
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Method | AttributeTargets.Interface | AttributeTargets.Delegate, AllowMultiple = false, Inherited = false)]
	internal sealed class NullableContextAttribute : Attribute
	{
		public readonly byte Flag;

		public NullableContextAttribute(byte P_0)
		{
			Flag = P_0;
		}
	}
	[CompilerGenerated]
	[Embedded]
	[AttributeUsage(AttributeTargets.Module, AllowMultiple = false, Inherited = false)]
	internal sealed class RefSafetyRulesAttribute : Attribute
	{
		public readonly int Version;

		public RefSafetyRulesAttribute(int P_0)
		{
			Version = P_0;
		}
	}
}
namespace HarnessPrefabs
{
	internal static class MvbpCompatibilityDefaults
	{
		private sealed class PatchDefaults
		{
			public Vector3? PlacementOffset { get; set; }

			public bool PlayerBasePatch { get; set; }

			public string SpawnOnDestroyed { get; set; } = "";

			public int? ContainerWidth { get; set; }

			public int? ContainerHeight { get; set; }
		}

		private static readonly Dictionary<string, PatchDefaults> Defaults = new Dictionary<string, PatchDefaults>(StringComparer.Ordinal)
		{
			["AshlandsTree1"] = new PatchDefaults
			{
				PlacementOffset = new Vector3(0f, 1f, 0f)
			},
			["AshlandsTree3"] = new PatchDefaults
			{
				PlacementOffset = new Vector3(0f, 1f, 0f)
			},
			["AshlandsTree5"] = new PatchDefaults
			{
				PlacementOffset = new Vector3(0f, 0.5f, 0f)
			},
			["Ashlands_Fortress_Wall_PillarTopStone_frac"] = new PatchDefaults
			{
				PlacementOffset = new Vector3(0f, -0.1f, 0f)
			},
			["BogWitch_Fire_Pit"] = new PatchDefaults
			{
				PlacementOffset = new Vector3(0f, -1f, 0f)
			},
			["dvergrprops_pickaxe"] = new PatchDefaults
			{
				PlacementOffset = new Vector3(-1f, 0f, 0f)
			},
			["shipwreck_karve_dragonhead"] = new PatchDefaults
			{
				PlacementOffset = new Vector3(0f, -1.5f, 6f)
			},
			["CastleKit_groundtorch"] = new PatchDefaults
			{
				PlayerBasePatch = true
			},
			["CastleKit_groundtorch_blue"] = new PatchDefaults
			{
				PlayerBasePatch = true
			},
			["CastleKit_groundtorch_green"] = new PatchDefaults
			{
				PlayerBasePatch = true
			},
			["MountainKit_brazier"] = new PatchDefaults
			{
				PlayerBasePatch = true
			},
			["MountainKit_brazier_blue"] = new PatchDefaults
			{
				PlayerBasePatch = true
			},
			["dvergrprops_bed"] = new PatchDefaults
			{
				PlayerBasePatch = true
			},
			["goblin_bed"] = new PatchDefaults
			{
				PlayerBasePatch = true
			},
			["TreasureChest_ashland_stone"] = new PatchDefaults
			{
				ContainerWidth = 5,
				ContainerHeight = 2
			},
			["TreasureChest_charredfortress"] = new PatchDefaults
			{
				ContainerWidth = 8,
				ContainerHeight = 4
			},
			["TreasureChest_dvergr_loose_stone"] = new PatchDefaults
			{
				ContainerWidth = 8,
				ContainerHeight = 4
			},
			["TreasureChest_dvergrtower"] = new PatchDefaults
			{
				ContainerWidth = 7,
				ContainerHeight = 4
			},
			["TreasureChest_dvergrtown"] = new PatchDefaults
			{
				ContainerWidth = 8,
				ContainerHeight = 4
			},
			["TreasureChest_fCrypt"] = new PatchDefaults
			{
				ContainerWidth = 5,
				ContainerHeight = 2
			},
			["TreasureChest_mountaincave"] = new PatchDefaults
			{
				ContainerWidth = 6,
				ContainerHeight = 3
			},
			["TreasureChest_sunkencrypt"] = new PatchDefaults
			{
				ContainerWidth = 5,
				ContainerHeight = 2
			},
			["TreasureChest_trollcave"] = new PatchDefaults
			{
				ContainerWidth = 6,
				ContainerHeight = 3
			},
			["loot_chest_stone"] = new PatchDefaults
			{
				ContainerWidth = 5,
				ContainerHeight = 2
			},
			["Trailership"] = new PatchDefaults
			{
				ContainerWidth = 6,
				ContainerHeight = 4
			},
			["ancient_skull"] = new PatchDefaults
			{
				SpawnOnDestroyed = "sfx_rock_destroyed"
			},
			["flying_core"] = new PatchDefaults
			{
				SpawnOnDestroyed = "fx_crystal_destruction"
			},
			["rock_mistlands2"] = new PatchDefaults
			{
				SpawnOnDestroyed = "sfx_rock_destroyed"
			}
		};

		public static Vector3? GetPlacementOffset(string prefabName)
		{
			if (!TryGetDefaults(prefabName, out var defaults))
			{
				return null;
			}
			return defaults.PlacementOffset;
		}

		public static bool HasPlayerBasePatch(string prefabName)
		{
			if (TryGetDefaults(prefabName, out var defaults))
			{
				return defaults.PlayerBasePatch;
			}
			return false;
		}

		public static bool TryGetSpawnOnDestroyed(string prefabName, out string spawnOnDestroyed)
		{
			spawnOnDestroyed = "";
			if (!TryGetDefaults(prefabName, out var defaults) || string.IsNullOrWhiteSpace(defaults.SpawnOnDestroyed))
			{
				return false;
			}
			spawnOnDestroyed = defaults.SpawnOnDestroyed;
			return true;
		}

		public static bool TryGetContainerSize(string prefabName, out int width, out int height)
		{
			width = 0;
			height = 0;
			if (!TryGetDefaults(prefabName, out var defaults) || !defaults.ContainerWidth.HasValue || !defaults.ContainerHeight.HasValue)
			{
				return false;
			}
			width = defaults.ContainerWidth.Value;
			height = defaults.ContainerHeight.Value;
			return true;
		}

		private static bool TryGetDefaults(string prefabName, out PatchDefaults defaults)
		{
			string text = HarnessPrefabsRuntime.NormalizePrefabName(prefabName);
			if (text.Length == 0)
			{
				defaults = null;
				return false;
			}
			return Defaults.TryGetValue(text, out defaults);
		}
	}
	internal readonly struct MvbpPrefabDefault
	{
		public readonly bool Enabled;

		public readonly bool AllowedInDungeons;

		public readonly string Category;

		public readonly string CraftingStation;

		public readonly string Requirements;

		public readonly bool ClipEverything;

		public readonly bool ClipGround;

		public readonly bool PlacementPatch;

		public readonly string? DisplayName;

		public readonly string? Description;

		public readonly string PieceGroup;

		public MvbpPrefabDefault(bool enabled, bool allowedInDungeons, string category, string craftingStation, string requirements, bool clipEverything, bool clipGround, bool placementPatch, string? displayName, string? description, string pieceGroup)
		{
			Enabled = enabled;
			AllowedInDungeons = allowedInDungeons;
			Category = (string.IsNullOrWhiteSpace(category) ? "CreatorShop" : category);
			CraftingStation = (string.IsNullOrWhiteSpace(craftingStation) ? "None" : craftingStation);
			Requirements = requirements ?? "";
			ClipEverything = clipEverything;
			ClipGround = clipGround;
			PlacementPatch = placementPatch;
			DisplayName = displayName;
			Description = description;
			PieceGroup = (string.IsNullOrWhiteSpace(pieceGroup) ? "None" : pieceGroup);
		}
	}
	internal static class MvbpPrefabDefaults
	{
		private static readonly IReadOnlyDictionary<string, MvbpPrefabDefault> Defaults;

		public static IEnumerable<string> Names => Defaults.Keys;

		public static bool HasDefault(string prefabName)
		{
			return Defaults.ContainsKey(prefabName);
		}

		public static bool IsRuntimeEffect(string prefabName)
		{
			string text = HarnessPrefabsRuntime.NormalizePrefabName(prefabName);
			if (text.Length > 0 && Defaults.TryGetValue(text, out var value))
			{
				if (!(value.Category == "Effect"))
				{
					return value.PieceGroup == "Effect";
				}
				return true;
			}
			return false;
		}

		public static bool NeedsPlacementPatch(string prefabName)
		{
			string text = HarnessPrefabsRuntime.NormalizePrefabName(prefabName);
			if (text.Length > 0 && Defaults.TryGetValue(text, out var value))
			{
				return value.PlacementPatch;
			}
			return false;
		}

		public static string GetPieceGroup(string prefabName)
		{
			string text = HarnessPrefabsRuntime.NormalizePrefabName(prefabName);
			if (text.Length <= 0 || !Defaults.TryGetValue(text, out var value))
			{
				return "";
			}
			return value.PieceGroup;
		}

		public static bool TryCreateRule(PrefabDiscovery discovery, out PrefabRule rule)
		{
			rule = null;
			if (!Defaults.TryGetValue(discovery.Name, out var value))
			{
				return false;
			}
			PrefabAccess prefabAccess = ResolveAccess(discovery, value);
			rule = new PrefabRule
			{
				Access = prefabAccess,
				Category = ResolveCategory(discovery.Name, value, prefabAccess),
				DisplayName = ((prefabAccess == PrefabAccess.Public) ? ResolvePublicDisplayName(discovery, value) : ""),
				Description = ((prefabAccess == PrefabAccess.Public) ? ResolvePublicDescription(discovery, value) : ""),
				CraftingStation = value.CraftingStation,
				Requirements = PrefabRequirementParser.ParseMany(value.Requirements),
				ClipEverything = value.ClipEverything,
				ClipGround = value.ClipGround,
				AllowedInDungeons = value.AllowedInDungeons,
				CanBeRemoved = ResolveCanBeRemoved(value),
				Components = NormalizeComponents(discovery.Components)
			};
			return true;
		}

		private static bool ResolveCanBeRemoved(MvbpPrefabDefault seed)
		{
			return !seed.PieceGroup.Equals("Ship", StringComparison.OrdinalIgnoreCase);
		}

		private static string ResolvePublicDisplayName(PrefabDiscovery discovery, MvbpPrefabDefault seed)
		{
			return seed.DisplayName ?? discovery.Name;
		}

		private static string ResolvePublicDescription(PrefabDiscovery discovery, MvbpPrefabDefault seed)
		{
			if (seed.Description != null)
			{
				return seed.Description;
			}
			return FindMvbpPieceDescription(discovery.Prefab.Value);
		}

		private static string FindMvbpPieceDescription(GameObject? prefab, HashSet<string>? visited = null)
		{
			if (!Object.op_Implicit((Object)(object)prefab))
			{
				return "";
			}
			if (visited == null)
			{
				visited = new HashSet<string>(StringComparer.Ordinal);
			}
			if (!visited.Add(((Object)prefab).name))
			{
				return "";
			}
			HoverText component = prefab.GetComponent<HoverText>();
			if (Object.op_Implicit((Object)(object)component) && !string.IsNullOrEmpty(component.m_text))
			{
				return component.m_text;
			}
			ItemDrop component2 = prefab.GetComponent<ItemDrop>();
			if (Object.op_Implicit((Object)(object)component2))
			{
				string text = component2.m_itemData?.m_shared?.m_name;
				if (text != null && text.Length > 0)
				{
					return text;
				}
			}
			Character component3 = prefab.GetComponent<Character>();
			if (Object.op_Implicit((Object)(object)component3) && !string.IsNullOrEmpty(component3.m_name))
			{
				return component3.m_name;
			}
			RuneStone component4 = prefab.GetComponent<RuneStone>();
			if (Object.op_Implicit((Object)(object)component4) && !string.IsNullOrEmpty(component4.m_name))
			{
				return component4.m_name;
			}
			ItemStand component5 = prefab.GetComponent<ItemStand>();
			if (Object.op_Implicit((Object)(object)component5) && !string.IsNullOrEmpty(component5.m_name))
			{
				return component5.m_name;
			}
			MineRock component6 = prefab.GetComponent<MineRock>();
			if (Object.op_Implicit((Object)(object)component6) && !string.IsNullOrEmpty(component6.m_name))
			{
				return component6.m_name;
			}
			Pickable component7 = prefab.GetComponent<Pickable>();
			if (Object.op_Implicit((Object)(object)component7) && Object.op_Implicit((Object)(object)component7.m_itemPrefab))
			{
				return FindMvbpPieceDescription(component7.m_itemPrefab, visited);
			}
			CreatureSpawner component8 = prefab.GetComponent<CreatureSpawner>();
			if (Object.op_Implicit((Object)(object)component8) && Object.op_Implicit((Object)(object)component8.m_creaturePrefab))
			{
				return FindMvbpPieceDescription(component8.m_creaturePrefab, visited);
			}
			SpawnArea component9 = prefab.GetComponent<SpawnArea>();
			if (Object.op_Implicit((Object)(object)component9) && component9.m_prefabs.Count > 0 && Object.op_Implicit((Object)(object)component9.m_prefabs[0].m_prefab))
			{
				return FindMvbpPieceDescription(component9.m_prefabs[0].m_prefab, visited);
			}
			return "";
		}

		private static PrefabAccess ResolveAccess(PrefabDiscovery discovery, MvbpPrefabDefault seed)
		{
			if (discovery.Access == PrefabAccess.Hidden)
			{
				return PrefabAccess.Hidden;
			}
			if (IsAdminOnlyCategory(seed.Category))
			{
				return PrefabAccess.Admin;
			}
			if (!seed.Enabled)
			{
				return PrefabAccess.Admin;
			}
			return PrefabAccess.Public;
		}

		private static string ResolveCategory(string prefabName, MvbpPrefabDefault seed, PrefabAccess access)
		{
			if (access == PrefabAccess.Public)
			{
				return MapPublicCategory(seed.Category);
			}
			return MapAdminCategory(prefabName, seed);
		}

		private static string MapPublicCategory(string category)
		{
			return category switch
			{
				"BuildingWorkbench" => "Building", 
				"BuildingStonecutter" => "BuildingStonecutter", 
				"Furniture" => "Furniture", 
				"Misc" => "Misc", 
				"Crafting" => "Crafting", 
				_ => "Misc", 
			};
		}

		private static string MapAdminCategory(string prefabName, MvbpPrefabDefault seed)
		{
			if (seed.Category == "Effect" || seed.PieceGroup == "Effect")
			{
				return "Harness Props";
			}
			if (seed.Category == "Nature" || IsNatureGroup(seed.PieceGroup))
			{
				return "Harness Nature";
			}
			if (IsInteractiveGroup(seed.PieceGroup))
			{
				return "Harness Structures";
			}
			bool flag = IsStructureGroup(seed.PieceGroup);
			if (!flag)
			{
				string category = seed.Category;
				bool flag2 = ((category == "BuildingWorkbench" || category == "BuildingStonecutter") ? true : false);
				flag = flag2;
			}
			if (flag || IsStructureName(prefabName) || IsStructureStation(seed.CraftingStation))
			{
				return "Harness Structures";
			}
			if (IsPropGroup(seed.PieceGroup) || seed.Category == "CreatorShop" || seed.Category == "Furniture")
			{
				return "Harness Props";
			}
			string category2 = seed.Category;
			if (category2 == "Misc" || category2 == "Crafting")
			{
				return "Harness Props";
			}
			return "Harness Props";
		}

		private static bool IsAdminOnlyCategory(string category)
		{
			if (!(category == "CreatorShop") && !(category == "Effect"))
			{
				return category == "Nature";
			}
			return true;
		}

		private static bool IsNatureGroup(string group)
		{
			switch (group)
			{
			case "Flora":
			case "Plant":
			case "Rock":
			case "Ore":
			case "Ice":
			case "VanillaCrop":
				return true;
			default:
				return false;
			}
		}

		private static bool IsInteractiveGroup(string group)
		{
			switch (group)
			{
			case "Chest":
			case "Torch":
			case "Fire":
			case "Ship":
			case "ArmorStand":
			case "Bed":
			case "Brazier":
			case "Portal":
				return true;
			default:
				return false;
			}
		}

		private static bool IsStructureGroup(string group)
		{
			switch (group)
			{
			case "Dvergr":
			case "Goblin":
			case "Iron":
			case "Wood":
			case "BlackMarble":
			case "Ice":
			case "Stone":
				return true;
			default:
				return false;
			}
		}

		private static bool IsPropGroup(string group)
		{
			switch (group)
			{
			case "Banner":
			case "Statue":
			case "Chair":
			case "Table":
			case "Misc":
			case "Rug":
			case "Treasure":
				return true;
			default:
				return false;
			}
		}

		private static bool IsStructureStation(string station)
		{
			if (station == "BlackForge" || station == "Stonecutter")
			{
				return true;
			}
			return false;
		}

		private static bool IsStructureName(string prefabName)
		{
			string text = prefabName.ToLowerInvariant();
			return new string[19]
			{
				"arch", "beam", "bridge", "column", "corner", "door", "floor", "fortress", "foundation", "gate",
				"pillar", "pole", "railing", "ramp", "roof", "ruin", "stair", "steepstair", "wall"
			}.Any(text.Contains);
		}

		private static ComponentList NormalizeComponents(IEnumerable<string> components)
		{
			return new ComponentList((from component in components
				where !string.IsNullOrWhiteSpace(component)
				select component.Trim() into component
				where !component.StartsWith("MVBP", StringComparison.Ordinal)
				select component).Distinct<string>(StringComparer.Ordinal).OrderBy<string, string>((string component) => component, StringComparer.OrdinalIgnoreCase));
		}

		static MvbpPrefabDefaults()
		{
			Dictionary<string, MvbpPrefabDefault> dictionary = new Dictionary<string, MvbpPrefabDefault>(StringComparer.Ordinal);
			dictionary["ancient_skull"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "BlackMarble:100", clipEverything: false, clipGround: false, placementPatch: true, null, null, "None");
			dictionary["ArmorStand_Female"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "Workbench", "FineWood:8;BronzeNails:2;Tar:4", clipEverything: false, clipGround: false, placementPatch: false, null, "", "ArmorStand");
			dictionary["ArmorStand_Male"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "Workbench", "FineWood:8;BronzeNails:2;Tar:4", clipEverything: false, clipGround: false, placementPatch: false, null, "", "ArmorStand");
			dictionary["ashland_pot1_green"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["ashland_pot1_red"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["ashland_pot2_green"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["ashland_pot2_red"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["ashland_pot3_green"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["ashland_pot3_red"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashland_Stair"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:32", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashland_Steepstair"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: true, null, null, "None");
			dictionary["Ashlands_Altar"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Arch1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:8", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Arch2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:10", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Arch2_Broken1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Arch2_Broken2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_ArchRoof"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: true, null, null, "None");
			dictionary["Ashlands_ArchRoofDamaged"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_ArchRoofDamaged_half1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_ArchRoofDamaged_half2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_ArchRoofLong_Damaged"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Boss_Pillar"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: true, null, null, "None");
			dictionary["Ashlands_Boss_Pillar_Twist_broken1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Boss_Pillar_Twist_broken2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Boss_Pillar_Twist_broken3"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Floor"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:4", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_floor_large_fractured"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Fortress_Floor"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:6", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Fortress_Gate"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:32", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Fortress_Gate_Door"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "BlackForge", "Copper:35", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Fortress_Wall_Pillar"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Fortress_Wall_Pillar_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Fortress_Wall_PillarTop"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Fortress_Wall_PillarTop_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Fortress_Wall_PillarTopStone_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: true, null, null, "None");
			dictionary["Ashlands_Fortress_Wall_Spikes"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "BlackForge", "Copper:6", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Pillar4"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:10", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Pillar4_tip"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:10", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Pillar4_tip_broken1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Pillar4_tip_broken2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Pillar4_tip2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:10", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Pillar4_tip2_broken1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Pillar4_tip2_broken2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Pillar4_tip3"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Pillar4_tip3_broken1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Pillar4_tip3_broken2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Pillar4_tip3_broken3"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_PillarBase3_double"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:3", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ramp"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:10", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_rock1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "Stonecutter", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_rock2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "Stonecutter", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_Floor_1point5x1point5"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_Floor_1point5x1point5_broken"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_Floor_3x3"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_Floor_3x3_broken1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_Floor_3x3_broken2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_Floor_3x3_broken3"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_Floor_6x6"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_Floor_6x6_broken1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_Floor_6x6_broken2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: true, null, null, "None");
			dictionary["Ashlands_Ruins_Ramp"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:10", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_Ramp_Upsidedown"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:10", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_TopStone"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_twist_ArchBig"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:8", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_twist_PillarBase"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:8", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_twist_PillarBaseSmall"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:3", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_Wall_4x6"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_Wall_Broken3_4x6"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_Wall_Broken4_4x6"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_Wall_Broken5_4x6"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_Wall_Top_wHole"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:16", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_Wall_Window_4x6_broken2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_Wall_Window_4x6_broken3"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_Wall_Window_4x6_broken4"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_Wall_Window_4x6_broken5"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_Wall_Window_4x6_broken6"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Ruins_Wall_Windows_Broken_4x6"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: true, null, null, "None");
			dictionary["Ashlands_StairsBroad"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:24", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Wall_2x2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:6", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Wall_2x2_cornerL"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:8", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Wall_2x2_cornerL_top"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:8", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Wall_2x2_cornerR"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:8", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Wall_2x2_cornerR_top"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:8", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Wall_2x2_edge"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:6", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Wall_2x2_edge_top"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:6", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Wall_2x2_edge2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:6", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Wall_2x2_edge2_top"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_Wall_2x2_top"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:6", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_WallBlock"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_WallBlock_1x2x2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Ashlands_WallBlock_base"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:3", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["AshlandsBranch1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: true, null, null, "None");
			dictionary["AshlandsBranch2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["AshlandsBranch3"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: true, null, null, "None");
			dictionary["AshlandsBush1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: true, null, null, "None");
			dictionary["AshlandsBush2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: true, null, null, "None");
			dictionary["AshlandsTree1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["AshlandsTree3"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["AshlandsTree4"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["AshlandsTree5"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["AshlandsTree6"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["AshlandsTree6_big"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["AshlandsTreeLog1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["AshlandsTreeLog2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["AshlandsTreeLogHalf1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["AshlandsTreeLogHalf2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["AshlandsTreeStump1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["AshlandsTreeStump2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["AshlandsTreeStump3"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["ashwood_arch_bottom"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingWorkbench", "Workbench", "Blackwood:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["ashwood_arch_top"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingWorkbench", "Workbench", "Blackwood:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["ashwood_wall_beam_26_alt"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingWorkbench", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["ashwood_wall_beam_45_alt"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingWorkbench", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["ashwood_wall_cross_26_alt"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingWorkbench", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["ashwood_wall_cross_45_alt"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingWorkbench", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["asksvin_carrion"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["asksvin_carrion2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["barrell"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Misc", "Workbench", "FineWood:2", clipEverything: false, clipGround: false, placementPatch: false, "Barrel", "", "Misc");
			dictionary["beech_log"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "BeechSeeds:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["beech_log_half"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "BeechSeeds:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["Beech_small1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["Beech_small2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Wood:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["Beech_Stub"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["Beech1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Wood:16", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["BigRock"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["Birch_log"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["Birch_log_half"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["Birch1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "BirchSeeds:1;FineWood:2", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["Birch1_aut"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "BirchSeeds:1;FineWood:2", clipEverything: true, clipGround: false, placementPatch: false, "Birch1 (autumn)", null, "Flora");
			dictionary["Birch2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "BirchSeeds:1;FineWood:2", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["Birch2_aut"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "BirchSeeds:1;FineWood:2", clipEverything: true, clipGround: false, placementPatch: false, "Birch (autumn)", null, "Flora");
			dictionary["BirchStub"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["blackmarble_2x2_enforced"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "BlackForge", "BlackMarble:8;Copper:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "BlackMarble");
			dictionary["blackmarble_2x2x1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:4", clipEverything: false, clipGround: false, placementPatch: false, null, null, "BlackMarble");
			dictionary["blackmarble_altar_crystal"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["blackmarble_altar_crystal_broken"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["blackmarble_base_2"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:6", clipEverything: false, clipGround: false, placementPatch: false, "Black marble plinth (wide)", null, "BlackMarble");
			dictionary["blackmarble_column_3"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:16", clipEverything: false, clipGround: false, placementPatch: false, null, null, "BlackMarble");
			dictionary["blackmarble_creep_4x1x1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:4", clipEverything: false, clipGround: false, placementPatch: false, null, null, "BlackMarble");
			dictionary["blackmarble_creep_4x2x1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:8", clipEverything: false, clipGround: false, placementPatch: false, null, null, "BlackMarble");
			dictionary["blackmarble_creep_slope_inverted_1x1x2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "BlackMarble");
			dictionary["blackmarble_creep_slope_inverted_2x2x1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:4", clipEverything: false, clipGround: false, placementPatch: false, null, null, "BlackMarble");
			dictionary["blackmarble_creep_stair"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:8", clipEverything: false, clipGround: false, placementPatch: false, null, null, "BlackMarble");
			dictionary["blackmarble_floor_large"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:32", clipEverything: false, clipGround: true, placementPatch: false, "Black marble floor 8x8", null, "BlackMarble");
			dictionary["blackmarble_head_big01"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:6", clipEverything: false, clipGround: false, placementPatch: false, null, null, "BlackMarble");
			dictionary["blackmarble_head_big02"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:6", clipEverything: false, clipGround: false, placementPatch: false, null, null, "BlackMarble");
			dictionary["blackmarble_head01"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "BlackMarble");
			dictionary["blackmarble_head02"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "BlackMarble");
			dictionary["blackmarble_out_2"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:6", clipEverything: false, clipGround: false, placementPatch: false, "Black marble cornice (wide)", null, "BlackMarble");
			dictionary["blackmarble_post01"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:8", clipEverything: false, clipGround: true, placementPatch: false, null, null, "BlackMarble");
			dictionary["blackmarble_slope_1x2"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "BlackMarble");
			dictionary["blackmarble_slope_inverted_1x2"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "BlackMarble");
			dictionary["blackmarble_stair_corner"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:8", clipEverything: false, clipGround: false, placementPatch: true, null, null, "BlackMarble");
			dictionary["blackmarble_stair_corner_left"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:8", clipEverything: false, clipGround: false, placementPatch: true, null, null, "BlackMarble");
			dictionary["blackmarble_tile_floor_1x1"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "BlackMarble");
			dictionary["blackmarble_tile_floor_2x2"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "BlackMarble");
			dictionary["blackmarble_tile_wall_1x1"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "BlackMarble");
			dictionary["blackmarble_tile_wall_2x2"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "BlackMarble");
			dictionary["blackmarble_tile_wall_2x4"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:4", clipEverything: false, clipGround: false, placementPatch: false, null, null, "BlackMarble");
			dictionary["BlueberryBush"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Blueberries:5", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Plant");
			dictionary["BogWitch_Fire_Pit"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Misc", "None", "PowderedDragonEgg:2;Stone:5", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["BossStone_Bonemass"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: true, null, null, "Misc");
			dictionary["BossStone_DragonQueen"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: true, null, null, "Misc");
			dictionary["BossStone_Eikthyr"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: true, null, null, "Misc");
			dictionary["BossStone_Fader"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: true, null, null, "None");
			dictionary["BossStone_TheElder"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: true, null, null, "Misc");
			dictionary["BossStone_TheQueen"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: true, null, null, "Misc");
			dictionary["BossStone_Yagluth"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: true, null, null, "Misc");
			dictionary["bucket"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Misc", "Workbench", "Wood:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Misc");
			dictionary["Bush01"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "Wood:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["Bush01_heath"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "Wood:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["Bush02_en"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "Wood:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["Candle_resin_bogwitch"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: true, null, null, "None");
			dictionary["CastleKit_braided_box01"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Misc", "Workbench", "Wood:2", clipEverything: false, clipGround: false, placementPatch: false, "Wood box", null, "Misc");
			dictionary["CastleKit_groundtorch"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "Forge", "Iron:2;Resin:2;SurtlingCore:1", clipEverything: false, clipGround: false, placementPatch: false, "Standing Iron Torch (Eternal)", "Burns eternally without fuel.", "Torch");
			dictionary["CastleKit_groundtorch_blue"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "Forge", "Iron:2;GreydwarfEye:2;SurtlingCore:1", clipEverything: false, clipGround: false, placementPatch: false, "Standing Blue-Burning Iron Torch (Eternal)", "Burns eternally without fuel.", "Torch");
			dictionary["CastleKit_groundtorch_green"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "Forge", "Iron:2;Guck:2;SurtlingCore:1", clipEverything: false, clipGround: false, placementPatch: false, "Standing Green-Burning Iron Torch (Eternal)", "Burns eternally without fuel.", "Torch");
			dictionary["caverock_ice_pillar_wall"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Crystal:10", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Ice");
			dictionary["caverock_ice_stalagmite"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Crystal:2", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Ice");
			dictionary["caverock_ice_stalagmite_broken"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Crystal:4", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Ice");
			dictionary["caverock_ice_stalagtite"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Crystal:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Ice");
			dictionary["caverock_ice_stalagtite_falling"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Crystal:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Ice");
			dictionary["Charred_altar_bellfragment"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["charred_shieldgenerator"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["CharredBanner1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["CharredBanner2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["CharredBanner3"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Charredfortress_LOD"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: true, null, null, "None");
			dictionary["Chest"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Furniture", "None", "Wood:10;Iron:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Chest");
			dictionary["Cinder"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: true, null, null, "None");
			dictionary["Cinder_campfire"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["CinderSky"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["CinderStorm"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["cliff_ashlands_Arch_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["cliff_ashlands1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["cliff_ashlands1_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["cliff_ashlands2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: true, placementPatch: true, null, null, "None");
			dictionary["cliff_ashlands2_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: true, placementPatch: true, null, null, "None");
			dictionary["cliff_ashlands3_Arch_1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: true, null, null, "None");
			dictionary["cliff_ashlands4"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["cliff_ashlands4_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["cliff_ashlands5"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["cliff_ashlands6"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["cliff_ashlands6_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["cliff_ashlands7_HalfArch"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["cliff_ashlands7_HalfArch_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["cliff_ashlands8"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["cliff_ashlandsflowrock_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["cliff_mistlands1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:350", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["cliff_mistlands1_creep"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:350", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["cliff_mistlands1_creep_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:350", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["cliff_mistlands1_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:350", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["cliff_mistlands2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:175", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["cliff_mistlands2_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:175", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["cloth_hanging_door"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Furniture", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Banner");
			dictionary["cloth_hanging_door_double"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "Workbench", "JuteRed:4", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Banner");
			dictionary["cloth_hanging_long"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Furniture", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Banner");
			dictionary["CloudberryBush"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Cloudberry:5", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Plant");
			dictionary["CreepProp_egg_hanging01"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "YggdrasilWood:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["CreepProp_egg_hanging02"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "YggdrasilWood:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["CreepProp_entrance1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "YggdrasilWood:2", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["CreepProp_entrance2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "YggdrasilWood:2", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["CreepProp_hanging01"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "YggdrasilWood:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["CreepProp_wall01"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "YggdrasilWood:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["crypt_skeleton_chest"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["dead_deer"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["dungeon_forestcrypt_door"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["dungeon_queen_door"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "BlackMarble:40;DvergrKeyFragment:4;Iron:12", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["dungeon_sunkencrypt_irongate"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingStonecutter", "None", "Iron:4", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Iron");
			dictionary["dungeon_sunkencrypt_irongate_rusty"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingStonecutter", "Forge", "Iron:4", clipEverything: false, clipGround: true, placementPatch: false, null, null, "Iron");
			dictionary["dverger_demister"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "BlackForge", "Iron:1;Wisp:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Torch");
			dictionary["dverger_demister_broken"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Furniture", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Torch");
			dictionary["dverger_demister_large"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "BlackForge", "Iron:1;Wisp:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Torch");
			dictionary["dverger_demister_ruins"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Misc");
			dictionary["dverger_guardstone"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Misc", "BlackForge", "YggdrasilWood:5;BlackMarble:5;BlackCore:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["dvergrprops_banner"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "Workbench", "JuteBlue:6;FineWood:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Banner");
			dictionary["dvergrprops_barrel"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "Workbench", "YggdrasilWood:20;Bronze:5;Resin:10", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Dvergr");
			dictionary["dvergrprops_bed"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "BlackForge", "YggdrasilWood:8;ScaleHide:2;IronNails:5", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Bed");
			dictionary["dvergrprops_chair"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "BlackForge", "YggdrasilWood:4", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Chair");
			dictionary["dvergrprops_crate"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Misc", "BlackForge", "YggdrasilWood:4", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Misc");
			dictionary["dvergrprops_crate_ashlands"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["dvergrprops_crate_long"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Misc", "BlackForge", "YggdrasilWood:4", clipEverything: false, clipGround: false, placementPatch: false, "Dvergr component crate", "", "Misc");
			dictionary["dvergrprops_curtain"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "Workbench", "JuteBlue:6;FineWood:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Banner");
			dictionary["dvergrprops_hooknchain"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "BlackForge", "Chain:2;Iron:2", clipEverything: false, clipGround: false, placementPatch: false, "Dvergr hook & chain", null, "Misc");
			dictionary["dvergrprops_lantern_standing"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Dvergr");
			dictionary["dvergrprops_pickaxe"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Dvergr");
			dictionary["dvergrprops_shelf"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "BlackForge", "YggdrasilWood:4;IronNails:5", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Dvergr");
			dictionary["dvergrprops_stool"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "BlackForge", "YggdrasilWood:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Chair");
			dictionary["dvergrprops_table"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "BlackForge", "YggdrasilWood:6;IronNails:10", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Table");
			dictionary["dvergrprops_wood_beam"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingWorkbench", "BlackForge", "YggdrasilWood:4", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Dvergr");
			dictionary["dvergrprops_wood_floor"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingWorkbench", "BlackForge", "YggdrasilWood:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Dvergr");
			dictionary["dvergrprops_wood_pole"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingWorkbench", "BlackForge", "YggdrasilWood:2", clipEverything: false, clipGround: false, placementPatch: false, "Dvergr wood pole (large)", null, "Dvergr");
			dictionary["dvergrprops_wood_stair"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingWorkbench", "BlackForge", "YggdrasilWood:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Dvergr");
			dictionary["dvergrprops_wood_stakewall"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingWorkbench", "None", "YggdrasilWood:4", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Dvergr");
			dictionary["dvergrprops_wood_wall"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingWorkbench", "BlackForge", "YggdrasilWood:10", clipEverything: false, clipGround: false, placementPatch: false, "Dvergr wood wall 4x4", null, "Dvergr");
			dictionary["dvergrtown_arch"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "BlackMarble:8", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Dvergr");
			dictionary["dvergrtown_creep_door"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "YggdrasilWood:4", clipEverything: false, clipGround: false, placementPatch: false, "Door hanging (creep)", "", "Misc");
			dictionary["dvergrtown_secretdoor"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "BlackForge", "BlackMarble:12;Eitr:2", clipEverything: false, clipGround: false, placementPatch: false, "Dvergr secret door", null, "Dvergr");
			dictionary["dvergrtown_slidingdoor"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "BlackForge", "BlackMarble:32;Copper:8", clipEverything: false, clipGround: false, placementPatch: false, "Dvergr sliding door", null, "Dvergr");
			dictionary["dvergrtown_stair_corner_wood_left"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingWorkbench", "BlackForge", "YggdrasilWood:5;CopperScrap:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Dvergr");
			dictionary["dvergrtown_wood_beam"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingWorkbench", "BlackForge", "YggdrasilWood:4", clipEverything: false, clipGround: false, placementPatch: false, "Dvergr wood beam (creep)", null, "Dvergr");
			dictionary["dvergrtown_wood_crane"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingWorkbench", "BlackForge", "YggdrasilWood:8;Chain:2;Iron:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Dvergr");
			dictionary["dvergrtown_wood_pole"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, "Dvergr wood pole (creep)", null, "Dvergr");
			dictionary["dvergrtown_wood_stake"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingWorkbench", "BlackForge", "YggdrasilWood:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Dvergr");
			dictionary["dvergrtown_wood_stakewall"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingWorkbench", "BlackForge", "YggdrasilWood:4", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Dvergr");
			dictionary["dvergrtown_wood_support"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingWorkbench", "BlackForge", "YggdrasilWood:10", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Dvergr");
			dictionary["dvergrtown_wood_wall01"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingWorkbench", "BlackForge", "YggdrasilWood:20", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Dvergr");
			dictionary["dvergrtown_wood_wall02"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingWorkbench", "BlackForge", "YggdrasilWood:12", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Dvergr");
			dictionary["dvergrtown_wood_wall03"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingWorkbench", "BlackForge", "YggdrasilWood:10;IronNails:6", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Dvergr");
			dictionary["fader_bellholder"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["fenrirhide_hanging"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "WolfHairBundle:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["fenrirhide_hanging_door"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "WolfHairBundle:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["FernAshlands"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["FernFiddleHeadAshlands"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: true, null, null, "None");
			dictionary["Fire"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: true, null, null, "None");
			dictionary["fire_pit_haldor"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Misc", "None", "Stone:5;Wood:2;BlackCore:1", clipEverything: false, clipGround: false, placementPatch: false, "Campfire (Eternal)", "Burns eternally without fuel.", "Fire");
			dictionary["fire_pit_hildir"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Misc", "Forge", "Ironpit:1;Wood:1;BlackCore:1", clipEverything: false, clipGround: false, placementPatch: false, "Firepit Iron (Eternal)", "Burns eternally without fuel.", "Fire");
			dictionary["FireFlies"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["FirTree"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Wood:16", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["FirTree_log"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["FirTree_log_half"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["FirTree_oldLog"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["FirTree_small"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["FirTree_small_dead"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["FirTree_Stub"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["FlametalRockstand"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["FlametalRockstand_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Flies"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["flying_core"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Crystal:24", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["fuling_trap"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["fx_fallenvalkyrie_death"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Effect", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Effect");
			dictionary["fx_Lightning"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Effect", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Effect");
			dictionary["giant_arm"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "BlackMarble:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["giant_brain"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Softtissue:64", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["giant_brain_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Softtissue:64", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["giant_helmet1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Iron:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["giant_helmet1_destruction"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Iron:24", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["giant_helmet2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Iron:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["giant_helmet2_destruction"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Iron:24", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["giant_ribs"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "BlackMarble:64", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["giant_ribs_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "BlackMarble:64", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["giant_skull"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "BlackMarble:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["giant_skull_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "BlackMarble:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["giant_sword1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Iron:16", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["giant_sword1_destruction"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Iron:16", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["giant_sword2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Iron:16", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["giant_sword2_destruction"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Iron:16", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["GlowingMushroom"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Ooze:1", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["goblin_banner"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "Workbench", "Wood:1;DeerHide:1;Tar:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Banner");
			dictionary["goblin_bed"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "Workbench", "Wood:8;Tar:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Bed");
			dictionary["goblin_fence"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingWorkbench", "Workbench", "Wood:2;Tar:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Goblin");
			dictionary["goblin_pole"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingWorkbench", "Workbench", "Wood:1;Tar:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Goblin");
			dictionary["goblin_pole_small"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingWorkbench", "Workbench", "Wood:1;Tar:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Goblin");
			dictionary["goblin_roof_45d"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingWorkbench", "Workbench", "Wood:1;DeerHide:1;Tar:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Goblin");
			dictionary["goblin_roof_45d_corner"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingWorkbench", "Workbench", "Wood:1;DeerHide:1;Tar:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Goblin");
			dictionary["goblin_roof_cap"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingWorkbench", "Workbench", "Wood:4;DeerHide:4;Tar:1", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Goblin");
			dictionary["goblin_stairs"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingWorkbench", "Workbench", "Wood:2;Tar:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Goblin");
			dictionary["goblin_stepladder"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingWorkbench", "Workbench", "Wood:2;Tar:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Goblin");
			dictionary["goblin_strawpile"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "None", "Wood:4", clipEverything: false, clipGround: false, placementPatch: false, "Rug straw (large)", "", "Rug");
			dictionary["goblin_totempole"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Workbench", "Wood:2;GoblinTotem:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Goblin");
			dictionary["goblin_trashpile"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Furniture", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Goblin");
			dictionary["goblin_woodwall_1m"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingWorkbench", "Workbench", "Wood:1;Tar:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Goblin");
			dictionary["goblin_woodwall_2m"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingWorkbench", "Workbench", "Wood:2;Tar:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Goblin");
			dictionary["goblin_woodwall_2m_ribs"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "BoneFragments:6;Tar:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Goblin");
			dictionary["goblinking_totemholder"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Stone:1;Tar:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Goblin");
			dictionary["GraveStone_Broken_CharredTwitcherNest"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["GraveStone_Broken_World"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["GraveStone_CharredFaderLocation"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["GraveStone_CharredTwitcherNest"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["GraveStone_Elite_Broken_CharredTwitcherNest"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["GraveStone_Elite_CharredTwitcherNest"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Greydwarf_Root"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Wood:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["GuckSack"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Guck:12", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["GuckSack_small"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Guck:6", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["hanging_hairstrands"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["highstone"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "Stone:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["highstone_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["horizontal_web"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["HouseFire"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: true, null, null, "None");
			dictionary["HugeRoot1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "ElderBark:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["Ice_floor"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Crystal:16", clipEverything: true, clipGround: true, placementPatch: false, null, null, "None");
			dictionary["Ice_floor_fractured"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Crystal:16", clipEverything: true, clipGround: true, placementPatch: false, null, null, "None");
			dictionary["ice_rock1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Crystal:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["ice_rock1_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Crystal:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["ice1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["IceBlocker"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["iron_floor_1x1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["iron_wall_1x1_rusty"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingStonecutter", "Forge", "Iron:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Iron");
			dictionary["lavabomb_rock1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: true, null, null, "None");
			dictionary["LavaRock"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: true, null, null, "None");
			dictionary["lavarock_ashlands1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: true, null, null, "None");
			dictionary["Leviathan"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Chitin:50", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["LeviathanLava"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["lightningAOE"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["loot_chest_stone"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Furniture", "Stonecutter", "Stone:10", clipEverything: false, clipGround: false, placementPatch: false, "Stone chest (light moss)", null, "Chest");
			dictionary["lox_ribs"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "BoneFragments:30", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["LuredWisp"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Wisp:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["marker01"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "Stone:4", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["marker02"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "Stone:4", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["metalbar_1x2"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingWorkbench", "BlackForge", "BlackMarble:2;Copper:1", clipEverything: false, clipGround: false, placementPatch: false, "Black marble 1x2 enforced", "", "BlackMarble");
			dictionary["MineRock_Copper"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:10;CopperOre:10", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Ore");
			dictionary["MineRock_Iron"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:10;IronScrap:10", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Ore");
			dictionary["MineRock_Meteorite"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Ore");
			dictionary["MineRock_Obsidian"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Obsidian:7", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Ore");
			dictionary["MineRock_Stone"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:10", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Ore");
			dictionary["MineRock_Tin"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "TinOre:4", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Ore");
			dictionary["mistvolume"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Eitr:10;Wisp:4", clipEverything: true, clipGround: false, placementPatch: false, "Mist volume", "Warning: requires devcommands to remove.", "None");
			dictionary["morgenhole_pile"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["MountainGraveStone01"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:5", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["MountainKit_brazier"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "Forge", "Bronze:5;Coal:2;BlackCore:1;WolfClaw:3", clipEverything: false, clipGround: false, placementPatch: false, "Standing Brazier (Eternal)", "Burns eternally without fuel.", "Brazier");
			dictionary["MountainKit_brazier_blue"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "Forge", "Bronze:5;GreydwarfEye:2;BlackCore:1;WolfClaw:3", clipEverything: false, clipGround: false, placementPatch: false, "Blue Standing Brazier (Eternal)", "Burns eternally without fuel.", "Brazier");
			dictionary["MountainKit_brazier_purple"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "Forge", "Bronze:5;CharcoalResin:2;BlackCore:1;WolfClaw:3", clipEverything: false, clipGround: false, placementPatch: false, "Purple Standing Brazier (Eternal)", "Burns eternally without fuel.", "None");
			dictionary["mountainkit_chair"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Furniture", "Workbench", "FineWood:4", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Chair");
			dictionary["mountainkit_table"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Furniture", "Workbench", "FineWood:10;IronNails:20", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Table");
			dictionary["MountainKit_wood_gate"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingWorkbench", "Forge", "Wood:20;Iron:4", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["mudpile"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "IronScrap:10", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["mudpile_beacon"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["mudpile_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "IronScrap:10", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["mudpile_old"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "IronScrap:10", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["mudpile2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "IronScrap:10", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["mudpile2_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "IronScrap:10", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Oak_log"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Wood:10;FineWood:10", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["Oak_log_half"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Wood:5;FineWood:5", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["Oak1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Wood:20;FineWood:20", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["OakStub"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Wood:5;FineWood:5", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["Pickable_Ashstone"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Pickable_Barley"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Barley:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "VanillaCrop");
			dictionary["Pickable_Barley_Wild"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Barley:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "VanillaCrop");
			dictionary["Pickable_BlackCoreStand"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "CreatorShop", "BlackForge", "Iron:2;BlackCore:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Treasure");
			dictionary["Pickable_BogIronOre"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "IronScrap:1", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Ore");
			dictionary["Pickable_Branch"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Wood:5", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["Pickable_Carrot"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Carrot:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "VanillaCrop");
			dictionary["Pickable_Charredskull"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Pickable_Dandelion"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Dandelion:5", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Plant");
			dictionary["Pickable_DolmenTreasure"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Coins:5", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Treasure");
			dictionary["Pickable_DragonEgg"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "DragonEgg:1", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Pickable_DvergrLantern"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Pickable_DvergrMineTreasure"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Treasure");
			dictionary["Pickable_DvergrStein"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Treasure");
			dictionary["Pickable_Fiddlehead"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Pickable_Fishingrod"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Treasure");
			dictionary["Pickable_Flax"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Flax:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "VanillaCrop");
			dictionary["Pickable_Flax"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Flax:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "VanillaCrop");
			dictionary["Pickable_Flint"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Flint:5", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["Pickable_ForestCryptRemains01"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Treasure");
			dictionary["Pickable_ForestCryptRemains02"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Treasure");
			dictionary["Pickable_ForestCryptRemains03"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Treasure");
			dictionary["Pickable_ForestCryptRemains04"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Treasure");
			dictionary["Pickable_Hairstrands01"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Treasure");
			dictionary["Pickable_Hairstrands02"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Treasure");
			dictionary["Pickable_HardRockOffspring"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Pickable_Item"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, "Coins (pickable)", null, "Treasure");
			dictionary["Pickable_MeatPile"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Treasure");
			dictionary["Pickable_Meteorite"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Ore");
			dictionary["Pickable_MoltenCoreStand"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Pickable_MountainCaveCrystal"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Ore");
			dictionary["Pickable_MountainCaveObsidian"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Ore");
			dictionary["Pickable_MountainRemains01_buried"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Treasure");
			dictionary["Pickable_Mushroom"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Mushroom:5", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Plant");
			dictionary["Pickable_Mushroom_blue"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "MushroomBlue:5", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Plant");
			dictionary["Pickable_Mushroom_JotunPuffs"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "MushroomJotunPuffs:1", clipEverything: true, clipGround: false, placementPatch: false, null, null, "VanillaCrop");
			dictionary["Pickable_Mushroom_Magecap"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "MushroomMagecap:1", clipEverything: true, clipGround: false, placementPatch: false, null, null, "VanillaCrop");
			dictionary["Pickable_Mushroom_yellow"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "MushroomYellow:5", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Plant");
			dictionary["Pickable_Obsidian"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Obsidian:1", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Ore");
			dictionary["Pickable_Onion"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Obsidian:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "VanillaCrop");
			dictionary["Pickable_Pot_Shard"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Pickable_RoyalJelly"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Pickable_SeedCarrot"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "VanillaCrop");
			dictionary["Pickable_SeedOnion"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "VanillaCrop");
			dictionary["Pickable_SeedTurnip"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "VanillaCrop");
			dictionary["Pickable_SmokePuff"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Pickable_Stone"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:5", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["Pickable_StoneRock"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Pickable_SulfurRock"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Pickable_SurtlingCoreStand"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "CreatorShop", "Forge", "Iron:2;SurtlingCore:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Treasure");
			dictionary["Pickable_Swordpiece1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Pickable_Swordpiece2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Pickable_Swordpiece3"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Pickable_Tar"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Tar:1", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["Pickable_TarBig"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["Pickable_Thistle"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Thistle:5", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Plant");
			dictionary["Pickable_Tin"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "TinOre:1", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Ore");
			dictionary["Pickable_Turnip"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Turnip:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "VanillaCrop");
			dictionary["Pickable_VoltureEgg"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["piece_blackwood_bench"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "Workbench", "Blackwood:6", clipEverything: false, clipGround: false, placementPatch: true, null, null, "Chair");
			dictionary["piece_Charred_Balista"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["piece_dvergr_pole"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingWorkbench", "BlackForge", "YggdrasilWood:1", clipEverything: false, clipGround: false, placementPatch: false, "Dvergr wood pole", null, "Dvergr");
			dictionary["piece_dvergr_wood_door"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingWorkbench", "BlackForge", "YggdrasilWood:16;IronNails:24", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Dvergr");
			dictionary["piece_dvergr_wood_wall"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingWorkbench", "BlackForge", "YggdrasilWood:5", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Dvergr");
			dictionary["piece_pot1_cracked"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["piece_pot1_red"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["piece_pot2_cracked"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["piece_pot2_red"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["piece_pot3_cracked"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["piece_pot3_red"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["PineTree"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["Pinetree_01"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Wood:10;RoundLog:10", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["Pinetree_01_Stub"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Wood:5;RoundLog:5", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["PineTree_log"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Wood:10;RoundLog:10", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["PineTree_log_half"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Wood:5;RoundLog:5", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["portal"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Misc", "GaldrTable", "GreydwarfEye:10;Stone:20;BlackCore:2", clipEverything: false, clipGround: false, placementPatch: false, "Dvergr portal", "Connects another portal with equal or no tag.", "Portal");
			dictionary["RaspberryBush"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Raspberry:5", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Plant");
			dictionary["Rock_3"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "Stone:24", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["Rock_3_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:24", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["Rock_4"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "Stone:16", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["Rock_4_plains"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "Stone:24", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["Rock_7"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "Stone:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["Rock_destructible"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "Stone:24", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["Rock_destructible_test"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "Stone:24", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["rock_mistlands1"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "Stone:48", clipEverything: true, clipGround: false, placementPatch: false, "Rock (black)", null, "Rock");
			dictionary["rock_mistlands1_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:48", clipEverything: true, clipGround: false, placementPatch: false, "Rock (black)", null, "Rock");
			dictionary["rock_mistlands2"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "Stone:48", clipEverything: true, clipGround: false, placementPatch: false, "Rock (black, alt)", null, "Rock");
			dictionary["rock1_mistlands"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, "Rock (large boulder)", null, "Rock");
			dictionary["rock1_mountain"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["rock1_mountain_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:350", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["rock2_heath"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["rock2_heath_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["rock2_mountain"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:64", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["rock2_mountain_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:64", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["rock3_ice"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Crystal:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["rock3_ice_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Crystal:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["rock3_mountain"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:100", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["rock3_mountain_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:100", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["rock3_silver"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:64;SilverOre:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Ore");
			dictionary["rock3_silver_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:64;SilverOre:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Ore");
			dictionary["rock4_ashlands_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["rock4_bigrock_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["rock4_coast"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:64", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["rock4_coast_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:64", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["rock4_copper"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:64;CopperOre:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Ore");
			dictionary["rock4_copper_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: true, placementPatch: false, null, null, "Ore");
			dictionary["rock4_forest"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:64", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["rock4_forest_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:64", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["rock4_heath"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["rock4_heath_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["RockDolmen_1"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "Stone:75", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["RockDolmen_2"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "Stone:50", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["RockDolmen_3"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "Stone:75", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["RockFinger"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Stone:350", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["RockFinger_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Stone:350", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["RockFingerBroken"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Stone:175", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["RockFingerBroken_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Stone:175", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["rockformation1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:350", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["RockThumb"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Stone:200", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["RockThumb_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Stone:200", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["root07"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "ElderBark:2", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["root08"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "ElderBark:4", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["root11"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "ElderBark:4", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["root12"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "ElderBark:4", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["rug_bogwitch_deer"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["rug_bogwitch_fur"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["rug_bogwitch_wolf"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["rug_straw"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "None", "Wood:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Rug");
			dictionary["SeekerEgg"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["SeekerEgg_alwayshatch"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["SeekerQueen_spithit"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["shieldgenerator_attack"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["shipwreck_karve_bottomboards"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "FineWood:8", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["shipwreck_karve_bow"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "FineWood:16", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["shipwreck_karve_dragonhead"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "FineWood:8", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["shipwreck_karve_stern"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "FineWood:16", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["shipwreck_karve_sternpost"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "FineWood:10", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["ShootStump"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "YggdrasilWood:10", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["shrub_2"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["shrub_2_heath"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["siege_wall_1x1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "Stonecutter", "Grausten:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["sign_notext"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingWorkbench", "Workbench", "Wood:1", clipEverything: false, clipGround: false, placementPatch: false, "Wood plank", "", "Wood");
			dictionary["silvervein"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:50;SilverOre:50", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Ore");
			dictionary["silvervein_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Stone:50;SilverOre:50", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Ore");
			dictionary["Skull1"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "CreatorShop", "None", "TrophySkeleton:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Skull2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["smokebomb_explosion"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["StatueCorgi"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "Stonecutter", "Stone:24", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Statue");
			dictionary["StatueDeer"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "Stonecutter", "Stone:24", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Statue");
			dictionary["StatueEvil"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "Stonecutter", "Stone:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Statue");
			dictionary["StatueHare"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "Stonecutter", "Stone:24", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Statue");
			dictionary["StatueSeed"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "Stonecutter", "Stone:16", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Statue");
			dictionary["stone_floor"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "Stone:16", clipEverything: false, clipGround: true, placementPatch: false, "Stone floor 4x4", null, "Stone");
			dictionary["stoneblock_fracture"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingStonecutter", "Stonecutter", "Stone:16", clipEverything: false, clipGround: true, placementPatch: false, "Stone floor 4x4 (2)", null, "Stone");
			dictionary["stubbe"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["stubbe_spawner"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["sunken_crypt_gate"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "BuildingStonecutter", "Forge", "Iron:4", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Iron");
			dictionary["SwampTree1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "ElderBark:10", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["SwampTree1_log"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["SwampTree1_Stub"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["SwampTree2"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "ElderBark:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["SwampTree2_darkland"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "ElderBark:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["SwampTree2_log"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "ElderBark:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["tarlump1"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Tar:50", clipEverything: true, clipGround: false, placementPatch: false, "Crystallized tar", "Warning: requires devcommands to remove", "None");
			dictionary["tarlump1_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "Tar:50", clipEverything: true, clipGround: false, placementPatch: false, "Crystallized tar", null, "None");
			dictionary["TESTTOWER"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["trader_wagon_destructable"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "BlackForge", "FineWood:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["Trailership"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Misc", "Workbench", "BlackMetal:5;LoxPelt:10;FineWood:20;IronNails:40", clipEverything: false, clipGround: false, placementPatch: false, "Trader ship", null, "Ship");
			dictionary["TreasureChest_ashland_stone"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Chest");
			dictionary["TreasureChest_charredfortress"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Chest");
			dictionary["TreasureChest_dvergr_loose_stone"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "Stonecutter", "BlackMarble:10", clipEverything: false, clipGround: false, placementPatch: false, "Black marble chest", null, "Chest");
			dictionary["TreasureChest_dvergrtower"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "BlackForge", "YggdrasilWood:10;Copper:2", clipEverything: false, clipGround: false, placementPatch: false, "Dvergr chest", null, "Chest");
			dictionary["TreasureChest_dvergrtown"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "BlackForge", "YggdrasilWood:10;Copper:6", clipEverything: false, clipGround: false, placementPatch: false, "Dvergr chest (large)", null, "Chest");
			dictionary["TreasureChest_fCrypt"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "Stonecutter", "Stone:10;RoundLog:1", clipEverything: false, clipGround: false, placementPatch: false, "Stone chest (mossy)", null, "Chest");
			dictionary["TreasureChest_mountaincave"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Furniture", "Stonecutter", "Stone:10;Crystal:1", clipEverything: false, clipGround: false, placementPatch: false, "Stone chest (snow)", null, "Chest");
			dictionary["TreasureChest_sunkencrypt"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "Stonecutter", "Stone:10;ElderBark:1", clipEverything: false, clipGround: false, placementPatch: false, "Stone chest (dark moss)", null, "Chest");
			dictionary["TreasureChest_trollcave"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Furniture", "Stonecutter", "Stone:10;RoundLog:2", clipEverything: false, clipGround: false, placementPatch: false, "Stone chest (mossy, big)", null, "Chest");
			dictionary["tunnel_web"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["turf_roof"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingWorkbench", "Workbench", "Wood:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Wood");
			dictionary["turf_roof_top"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingWorkbench", "Workbench", "Wood:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Wood");
			dictionary["UnstableLavaRock"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["veg_skull_Ashlands"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: true, null, null, "None");
			dictionary["vertical_web"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["vfx_Burning"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Effect", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Effect");
			dictionary["vfx_Cold"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Effect", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Effect");
			dictionary["vfx_darkland_groundfog"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Effect", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Effect");
			dictionary["vfx_edge_clouds"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Effect", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Effect");
			dictionary["vfx_Freezing"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Effect", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Effect");
			dictionary["vfx_Frost"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Effect", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Effect");
			dictionary["vfx_GoblinShield"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Effect", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Effect");
			dictionary["vfx_mistlands_mist"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Effect", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Effect");
			dictionary["vfx_ocean_clouds"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Effect", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Effect");
			dictionary["vfx_Smoked"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Effect", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Effect");
			dictionary["vfx_StaffShield"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Effect", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Effect");
			dictionary["vfx_swamp_mist"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Effect", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Effect");
			dictionary["vfx_Tared"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Effect", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Effect");
			dictionary["vfx_TrollPheromones"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Effect", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Effect");
			dictionary["vfx_UndeadBurn"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Effect", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Effect");
			dictionary["vfx_Wet"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Effect", "None", "", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Effect");
			dictionary["VineAsh"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["VineGreen"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["vines"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "Wood:2", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["volture_strawpile"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "CreatorShop", "None", "", clipEverything: false, clipGround: false, placementPatch: false, null, null, "None");
			dictionary["widestone"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "Stone:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["widestone_frac"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "Stone:32", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Rock");
			dictionary["wood_ledge"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "BuildingWorkbench", "Workbench", "Wood:1", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Wood");
			dictionary["yggashoot_log"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "YggdrasilWood:10", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["yggashoot_log_half"] = new MvbpPrefabDefault(enabled: false, allowedInDungeons: false, "Nature", "None", "YggdrasilWood:10", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["YggaShoot_small1"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "YggdrasilWood:10", clipEverything: false, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["YggaShoot1"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "YggdrasilWood:16", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["YggaShoot2"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "YggdrasilWood:16", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["YggaShoot3"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "YggdrasilWood:16", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			dictionary["YggdrasilRoot"] = new MvbpPrefabDefault(enabled: true, allowedInDungeons: false, "Nature", "None", "YggdrasilWood:64;Sap:10", clipEverything: true, clipGround: false, placementPatch: false, null, null, "Flora");
			Defaults = dictionary;
		}
	}
	public enum PrefabAccess
	{
		Hidden,
		Public,
		Admin
	}
	internal static class BuildCategories
	{
		private static readonly HashSet<string> AdminCategoryNames = new HashSet<string>(StringComparer.Ordinal) { "Harness Props", "Harness Nature", "Harness Structures" };

		public const string Misc = "Misc";

		public const string Crafting = "Crafting";

		public const string Building = "Building";

		public const string Stonecutter = "BuildingStonecutter";

		public const string Furniture = "Furniture";

		public const string HarnessProps = "Harness Props";

		public const string HarnessNature = "Harness Nature";

		public const string HarnessStructures = "Harness Structures";

		public static bool IsAdminCategory(string categoryName)
		{
			if (string.IsNullOrWhiteSpace(categoryName))
			{
				return false;
			}
			string item = categoryName.Trim();
			return AdminCategoryNames.Contains(item);
		}

		public static string NormalizeCategory(string categoryName)
		{
			if (string.IsNullOrWhiteSpace(categoryName))
			{
				return "Harness Props";
			}
			return categoryName.Trim();
		}
	}
	internal static class PrefabSortPolicy
	{
		public static IEnumerable<PrefabDiscovery> SortForHammer(IEnumerable<PrefabDiscovery> discoveries)
		{
			return discoveries.OrderBy(GetCategorySortKey).ThenBy<PrefabDiscovery, string>(GetCategorySortName, StringComparer.OrdinalIgnoreCase).ThenBy(GetBucketSortKey)
				.ThenBy<PrefabDiscovery, string>(GetBucketSortName, StringComparer.OrdinalIgnoreCase)
				.ThenBy<PrefabDiscovery, string>(GetDisplaySortName, StringComparer.OrdinalIgnoreCase)
				.ThenBy<PrefabDiscovery, string>((PrefabDiscovery discovery) => discovery.Name, StringComparer.Ordinal);
		}

		private static int GetCategorySortKey(PrefabDiscovery discovery)
		{
			return GetRuleCategory(discovery) switch
			{
				"Misc" => 10, 
				"Crafting" => 20, 
				"Building" => 30, 
				"BuildingStonecutter" => 40, 
				"Furniture" => 50, 
				"Harness Nature" => 110, 
				"Harness Structures" => 120, 
				"Harness Props" => 130, 
				_ => 1000, 
			};
		}

		private static string GetCategorySortName(PrefabDiscovery discovery)
		{
			return GetRuleCategory(discovery);
		}

		private static int GetBucketSortKey(PrefabDiscovery discovery)
		{
			string ruleCategory = GetRuleCategory(discovery);
			ComponentList ruleComponents = GetRuleComponents(discovery);
			string pieceGroup = MvbpPrefabDefaults.GetPieceGroup(discovery.Name);
			string lower = discovery.Name.ToLowerInvariant();
			switch (ruleCategory)
			{
			case "Crafting":
				return GetCraftingBucketSortKey(ruleComponents, lower);
			case "Building":
			case "BuildingStonecutter":
			case "Harness Structures":
				return GetStructureBucketSortKey(ruleComponents, pieceGroup, lower);
			case "Furniture":
			case "Harness Props":
				return GetPropBucketSortKey(ruleComponents, pieceGroup, lower);
			case "Harness Nature":
				return GetNatureBucketSortKey(ruleComponents, pieceGroup, lower);
			default:
				return GetGeneralBucketSortKey(ruleComponents, lower);
			}
		}

		private static string GetBucketSortName(PrefabDiscovery discovery)
		{
			string ruleCategory = GetRuleCategory(discovery);
			ComponentList ruleComponents = GetRuleComponents(discovery);
			string pieceGroup = MvbpPrefabDefaults.GetPieceGroup(discovery.Name);
			string lower = discovery.Name.ToLowerInvariant();
			switch (ruleCategory)
			{
			case "Crafting":
				return GetCraftingBucketName(ruleComponents, lower);
			case "Building":
			case "BuildingStonecutter":
			case "Harness Structures":
				return GetStructureBucketName(ruleComponents, pieceGroup, lower);
			case "Furniture":
			case "Harness Props":
				return GetPropBucketName(ruleComponents, pieceGroup, lower);
			case "Harness Nature":
				return GetNatureBucketName(ruleComponents, pieceGroup, lower);
			default:
				return GetGeneralBucketName(ruleComponents, lower);
			}
		}

		private static string GetDisplaySortName(PrefabDiscovery discovery)
		{
			if (PrefabRuleStore.TryGetRule(discovery.Name, out PrefabRule rule) && !string.IsNullOrWhiteSpace(rule.DisplayName))
			{
				return rule.DisplayName.Trim();
			}
			return discovery.Name;
		}

		private static string GetRuleCategory(PrefabDiscovery discovery)
		{
			PrefabRule rule;
			return BuildCategories.NormalizeCategory(PrefabRuleStore.TryGetRule(discovery.Name, out rule) ? rule.Category : discovery.Category);
		}

		private static ComponentList GetRuleComponents(PrefabDiscovery discovery)
		{
			if (PrefabRuleStore.TryGetRule(discovery.Name, out PrefabRule rule))
			{
				ComponentList components = rule.Components;
				if (components != null && components.Count > 0)
				{
					return rule.Components;
				}
			}
			return discovery.Components;
		}

		private static int GetCraftingBucketSortKey(IReadOnlyCollection<string> components, string lower)
		{
			if (components.Contains("CraftingStation"))
			{
				return 10;
			}
			if (components.Contains("StationExtension"))
			{
				return 20;
			}
			if (components.Contains("CookingStation"))
			{
				return 30;
			}
			if (components.Contains("Smelter"))
			{
				return 40;
			}
			if (components.Contains("Fireplace") || lower.Contains("fire"))
			{
				return 50;
			}
			return GetGeneralBucketSortKey(components, lower);
		}

		private static string GetCraftingBucketName(IReadOnlyCollection<string> components, string lower)
		{
			if (components.Contains("CraftingStation"))
			{
				return "CraftingStation";
			}
			if (components.Contains("StationExtension"))
			{
				return "StationExtension";
			}
			if (components.Contains("CookingStation"))
			{
				return "CookingStation";
			}
			if (components.Contains("Smelter"))
			{
				return "Smelter";
			}
			if (components.Contains("Fireplace") || lower.Contains("fire"))
			{
				return "Fire";
			}
			return GetGeneralBucketName(components, lower);
		}

		private static int GetInteractiveBucketSortKey(IReadOnlyCollection<string> components, string group, string lower)
		{
			if (components.Contains("Container") || group == "Chest" || lower.Contains("chest"))
			{
				return 10;
			}
			if (components.Contains("CraftingStation") || components.Contains("StationExtension"))
			{
				return 20;
			}
			if (components.Contains("CookingStation") || components.Contains("Smelter"))
			{
				return 30;
			}
			bool flag = components.Contains("Fireplace");
			if (!flag)
			{
				bool flag2;
				switch (group)
				{
				case "Fire":
				case "Brazier":
				case "Torch":
					flag2 = true;
					break;
				default:
					flag2 = false;
					break;
				}
				flag = flag2;
			}
			if (flag)
			{
				return 40;
			}
			if (components.Contains("TeleportWorld") || group == "Portal")
			{
				return 50;
			}
			if (components.Contains("Door") || lower.Contains("door") || lower.Contains("gate"))
			{
				return 60;
			}
			if (components.Contains("Bed") || group == "Bed")
			{
				return 70;
			}
			if (components.Contains("Ship") || components.Contains("Vagon") || group == "Ship")
			{
				return 80;
			}
			if (components.Contains("ArmorStand") || group == "ArmorStand")
			{
				return 90;
			}
			if (components.Contains("PrivateArea"))
			{
				return 100;
			}
			return GetGeneralBucketSortKey(components, lower);
		}

		private static string GetInteractiveBucketName(IReadOnlyCollection<string> components, string group, string lower)
		{
			if (components.Contains("Container") || group == "Chest" || lower.Contains("chest"))
			{
				return "Container";
			}
			if (components.Contains("CraftingStation") || components.Contains("StationExtension"))
			{
				return "Crafting";
			}
			if (components.Contains("CookingStation") || components.Contains("Smelter"))
			{
				return "Processing";
			}
			bool flag = components.Contains("Fireplace");
			if (!flag)
			{
				bool flag2;
				switch (group)
				{
				case "Fire":
				case "Brazier":
				case "Torch":
					flag2 = true;
					break;
				default:
					flag2 = false;
					break;
				}
				flag = flag2;
			}
			if (flag)
			{
				return "Fire";
			}
			if (components.Contains("TeleportWorld") || group == "Portal")
			{
				return "Portal";
			}
			if (components.Contains("Door") || lower.Contains("door") || lower.Contains("gate"))
			{
				return "Door";
			}
			if (components.Contains("Bed") || group == "Bed")
			{
				return "Bed";
			}
			if (components.Contains("Ship") || components.Contains("Vagon") || group == "Ship")
			{
				return "Vehicle";
			}
			if (components.Contains("ArmorStand") || group == "ArmorStand")
			{
				return "ArmorStand";
			}
			if (components.Contains("PrivateArea"))
			{
				return "PrivateArea";
			}
			return GetGeneralBucketName(components, lower);
		}

		private static int GetNatureBucketSortKey(IReadOnlyCollection<string> components, string group, string lower)
		{
			bool flag = components.Contains("Plant");
			if (!flag)
			{
				bool flag2 = ((group == "Plant" || group == "VanillaCrop") ? true : false);
				flag = flag2;
			}
			if (flag)
			{
				return 10;
			}
			if (components.Contains("Pickable"))
			{
				return 20;
			}
			if (components.Contains("TreeBase") || lower.Contains("tree"))
			{
				return 30;
			}
			if (components.Contains("TreeLog") || lower.Contains("log"))
			{
				return 40;
			}
			flag = components.Contains("MineRock") || components.Contains("MineRock5");
			if (!flag)
			{
				bool flag2;
				switch (group)
				{
				case "Rock":
				case "Ore":
				case "Ice":
					flag2 = true;
					break;
				default:
					flag2 = false;
					break;
				}
				flag = flag2;
			}
			if (flag)
			{
				return 50;
			}
			if (group == "Flora" || ContainsAny(lower, "bush", "fern", "grass", "reed", "moss", "vine", "root"))
			{
				return 60;
			}
			if (ContainsAny(lower, "rock", "cliff", "stoneformation"))
			{
				return 70;
			}
			return GetGeneralBucketSortKey(components, lower);
		}

		private static string GetNatureBucketName(IReadOnlyCollection<string> components, string group, string lower)
		{
			bool flag = components.Contains("Plant");
			if (!flag)
			{
				bool flag2 = ((group == "Plant" || group == "VanillaCrop") ? true : false);
				flag = flag2;
			}
			if (flag)
			{
				return "Plant";
			}
			if (components.Contains("Pickable"))
			{
				return "Pickable";
			}
			if (components.Contains("TreeBase") || lower.Contains("tree"))
			{
				return "Tree";
			}
			if (components.Contains("TreeLog") || lower.Contains("log"))
			{
				return "TreeLog";
			}
			flag = components.Contains("MineRock") || components.Contains("MineRock5");
			if (!flag)
			{
				bool flag2;
				switch (group)
				{
				case "Rock":
				case "Ore":
				case "Ice":
					flag2 = true;
					break;
				default:
					flag2 = false;
					break;
				}
				flag = flag2;
			}
			if (flag)
			{
				return "RockOre";
			}
			if (group == "Flora" || ContainsAny(lower, "bush", "fern", "grass", "reed", "moss", "vine", "root"))
			{
				return "Flora";
			}
			if (ContainsAny(lower, "rock", "cliff", "stoneformation"))
			{
				return "RockStatic";
			}
			return GetGeneralBucketName(components, lower);
		}

		private static int GetStructureBucketSortKey(IReadOnlyCollection<string> components, string group, string lower)
		{
			if (ContainsAny(lower, "floor", "foundation"))
			{
				return 10;
			}
			if (ContainsAny(lower, "wall", "window"))
			{
				return 20;
			}
			if (ContainsAny(lower, "roof"))
			{
				return 30;
			}
			if (ContainsAny(lower, "stair", "ramp"))
			{
				return 40;
			}
			if (ContainsAny(lower, "beam", "pole", "pillar", "column"))
			{
				return 50;
			}
			if (ContainsAny(lower, "arch", "bridge", "ruin", "fortress"))
			{
				return 60;
			}
			if (ContainsAny(lower, "gate", "door"))
			{
				return 70;
			}
			int interactiveBucketSortKey = GetInteractiveBucketSortKey(components, group, lower);
			if (interactiveBucketSortKey < 1000)
			{
				return 100 + interactiveBucketSortKey;
			}
			if (components.Contains("Destructible"))
			{
				return 220;
			}
			if (components.Contains("WearNTear"))
			{
				return 230;
			}
			if (components.Contains("Piece"))
			{
				return 240;
			}
			if (!string.IsNullOrWhiteSpace(group) && group != "None")
			{
				return 250;
			}
			return GetGeneralBucketSortKey(components, lower);
		}

		private static string GetStructureBucketName(IReadOnlyCollection<string> components, string group, string lower)
		{
			if (ContainsAny(lower, "floor", "foundation"))
			{
				return "Floor";
			}
			if (ContainsAny(lower, "wall", "window"))
			{
				return "Wall";
			}
			if (ContainsAny(lower, "roof"))
			{
				return "Roof";
			}
			if (ContainsAny(lower, "stair", "ramp"))
			{
				return "StairRamp";
			}
			if (ContainsAny(lower, "beam", "pole", "pillar", "column"))
			{
				return "Support";
			}
			if (ContainsAny(lower, "arch", "bridge", "ruin", "fortress"))
			{
				return "Shell";
			}
			if (ContainsAny(lower, "gate", "door"))
			{
				return "GateDoor";
			}
			if (GetInteractiveBucketSortKey(components, group, lower) < 1000)
			{
				return "Interactive" + GetInteractiveBucketName(components, group, lower);
			}
			if (components.Contains("Destructible"))
			{
				return "Destructible";
			}
			if (components.Contains("WearNTear"))
			{
				return "WearNTear";
			}
			if (components.Contains("Piece"))
			{
				return "Piece";
			}
			if (!string.IsNullOrWhiteSpace(group) && !(group == "None"))
			{
				return group;
			}
			return GetGeneralBucketName(components, lower);
		}

		private static int GetPropBucketSortKey(IReadOnlyCollection<string> components, string group, string lower)
		{
			if (components.Contains("InstanceRenderer"))
			{
				return 5;
			}
			if (components.Contains("Chair") || group == "Chair")
			{
				return 10;
			}
			if (components.Contains("ArmorStand") || group == "ArmorStand")
			{
				return 20;
			}
			if (group == "Table" || lower.Contains("table"))
			{
				return 30;
			}
			if (group == "Banner" || lower.Contains("banner"))
			{
				return 40;
			}
			if (group == "Rug" || lower.Contains("rug"))
			{
				return 50;
			}
			if (group == "Statue" || lower.Contains("statue"))
			{
				return 60;
			}
			if (group == "Treasure" || ContainsAny(lower, "treasure", "coin", "chest"))
			{
				return 70;
			}
			if (ContainsAny(lower, "barrel", "barrell", "crate", "pot", "jar"))
			{
				return 80;
			}
			if (!string.IsNullOrWhiteSpace(group) && group != "None")
			{
				return 90;
			}
			if (lower.Contains("clutter"))
			{
				return 100;
			}
			if (ContainsAny(lower, "frac", "fragment", "broken"))
			{
				return 110;
			}
			if (lower.Contains("_lod") || lower.EndsWith("lod", StringComparison.Ordinal))
			{
				return 120;
			}
			return GetGeneralBucketSortKey(components, lower);
		}

		private static string GetPropBucketName(IReadOnlyCollection<string> components, string group, string lower)
		{
			if (components.Contains("InstanceRenderer"))
			{
				return "InstanceRenderer";
			}
			if (components.Contains("Chair") || group == "Chair")
			{
				return "Chair";
			}
			if (components.Contains("ArmorStand") || group == "ArmorStand")
			{
				return "ArmorStand";
			}
			if (group == "Table" || lower.Contains("table"))
			{
				return "Table";
			}
			if (group == "Banner" || lower.Contains("banner"))
			{
				return "Banner";
			}
			if (group == "Rug" || lower.Contains("rug"))
			{
				return "Rug";
			}
			if (group == "Statue" || lower.Contains("statue"))
			{
				return "Statue";
			}
			if (group == "Treasure" || ContainsAny(lower, "treasure", "coin", "chest"))
			{
				return "Treasure";
			}
			if (ContainsAny(lower, "barrel", "barrell", "crate", "pot", "jar"))
			{
				return "ContainerProp";
			}
			if (lower.Contains("clutter"))
			{
				return "Clutter";
			}
			if (ContainsAny(lower, "frac", "fragment", "broken"))
			{
				return "Fragment";
			}
			if (lower.Contains("_lod") || lower.EndsWith("lod", StringComparison.Ordinal))
			{
				return "LOD";
			}
			if (!string.IsNullOrWhiteSpace(group) && !(group == "None"))
			{
				return group;
			}
			return GetGeneralBucketName(components, lower);
		}

		private static int GetGeneralBucketSortKey(IReadOnlyCollection<string> components, string lower)
		{
			if (components.Contains("Piece"))
			{
				return 10;
			}
			if (components.Contains("WearNTear"))
			{
				return 20;
			}
			if (components.Contains("Destructible"))
			{
				return 30;
			}
			if (components.Contains("ParticleSystem"))
			{
				return 40;
			}
			return 1000;
		}

		private static string GetGeneralBucketName(IReadOnlyCollection<string> components, string lower)
		{
			if (components.Count <= 0)
			{
				return "Static";
			}
			return components.OrderBy<string, string>((string component) => component, StringComparer.OrdinalIgnoreCase).First();
		}

		private static bool ContainsAny(string value, params string[] tokens)
		{
			return tokens.Any(value.Contains);
		}
	}
	internal static class PrefabBuildManager
	{
		private static readonly HashSet<string> AddedPrefabNames = new HashSet<string>(StringComparer.Ordinal);

		private static readonly HashSet<string> AddedAdminPieceNames = new HashSet<string>(StringComparer.Ordinal);

		private static readonly List<GameObject> AddedPrefabs = new List<GameObject>();

		private static bool _initialized;

		private static bool _jotunnPiecesRegistered;

		private static bool _refreshing;

		private static bool? _lastHarnessHammerTabsEnabled;

		private static bool _hasCompletedFullRefresh;

		private static string _lastFullRefreshSignature = "";

		public static void Initialize()
		{
			_initialized = true;
		}

		public static void MarkJotunnPiecesRegistered()
		{
			_jotunnPiecesRegistered = true;
		}

		public static void RefreshIfHarnessHammerVisibilityChanged()
		{
			if (_initialized)
			{
				bool harnessHammerTabsEnabled = HarnessPrefabsPlugin.HarnessHammerTabsEnabled;
				if (!_lastHarnessHammerTabsEnabled.HasValue || _lastHarnessHammerTabsEnabled.Value != harnessHammerTabsEnabled)
				{
					_lastHarnessHammerTabsEnabled = harnessHammerTabsEnabled;
					Refresh("harness hammer visibility changed");
				}
			}
		}

		public static void Refresh(string reason)
		{
			if (!_initialized || _refreshing || !Object.op_Implicit((Object)(object)ZNetScene.instance) || !Object.op_Implicit((Object)(object)ObjectDB.instance) || (!_jotunnPiecesRegistered && reason != "Jotunn.OnPiecesRegistered"))
			{
				return;
			}
			PieceTable hammerPieceTable = GetHammerPieceTable();
			if (!Object.op_Implicit((Object)(object)hammerPieceTable))
			{
				return;
			}
			string text = BuildFullRefreshSignature(hammerPieceTable);
			if (_hasCompletedFullRefresh && PrefabRuleStore.HasCachedDiscoveries && string.Equals(_lastFullRefreshSignature, text, StringComparison.Ordinal))
			{
				RefreshFromCachedRules(reason + "; full discovery skipped");
				return;
			}
			_refreshing = true;
			Stopwatch stopwatch = Stopwatch.StartNew();
			long num = 0L;
			long num2 = 0L;
			long num3 = 0L;
			long num4 = 0L;
			long num5 = 0L;
			int existingBuildableCount = 0;
			int discoveryCount = 0;
			try
			{
				HarnessPrefabsPlugin.EnsureSourceOfTruthFileMode();
				num = stopwatch.ElapsedMilliseconds;
				RemoveAddedPieces(hammerPieceTable);
				RemoveAdminCategoryTabs(hammerPieceTable);
				num2 = stopwatch.ElapsedMilliseconds;
				HashSet<string> hashSet = CollectExistingBuildables();
				existingBuildableCount = hashSet.Count;
				num3 = stopwatch.ElapsedMilliseconds;
				List<PrefabDiscovery> list = PrefabClassifier.Discover(CollectScenePrefabs(), hashSet);
				discoveryCount = list.Count;
				num4 = stopwatch.ElapsedMilliseconds;
				PrefabRuleStore.LoadRulesForCurrentAuthority(list);
				num5 = stopwatch.ElapsedMilliseconds;
				ApplyActiveRulesToHammer(hammerPieceTable, list, reason);
				_lastFullRefreshSignature = text;
				_hasCompletedFullRefresh = true;
			}
			catch (Exception arg)
			{
				HarnessPrefabsPlugin.Log.LogError((object)$"Prefab refresh failed ({reason}): {arg}");
			}
			finally
			{
				stopwatch.Stop();
				LogRefreshProfile(reason, stopwatch.ElapsedMilliseconds, num, num2 - num, num3 - num2, num4 - num3, num5 - num4, stopwatch.ElapsedMilliseconds - num5, existingBuildableCount, discoveryCount);
				_refreshing = false;
			}
		}

		public static void RefreshFromCachedRules(string reason)
		{
			if (!_initialized || _refreshing)
			{
				return;
			}
			if (!PrefabRuleStore.HasCachedDiscoveries)
			{
				Refresh(reason + "; full discovery fallback");
			}
			else
			{
				if (!Object.op_Implicit((Object)(object)ZNetScene.instance) || !Object.op_Implicit((Object)(object)ObjectDB.instance) || !_jotunnPiecesRegistered)
				{
					return;
				}
				PieceTable hammerPieceTable = GetHammerPieceTable();
				if (!Object.op_Implicit((Object)(object)hammerPieceTable))
				{
					return;
				}
				_refreshing = true;
				Stopwatch stopwatch = Stopwatch.StartNew();
				try
				{
					ApplyActiveRulesToHammer(hammerPieceTable, PrefabRuleStore.LastDiscoveries, reason);
				}
				catch (Exception arg)
				{
					HarnessPrefabsPlugin.Log.LogError((object)$"Prefab cached-rule refresh failed ({reason}): {arg}");
				}
				finally
				{
					stopwatch.Stop();
					LogCachedRefreshProfile(reason, stopwatch.ElapsedMilliseconds, PrefabRuleStore.LastDiscoveries.Count);
					_refreshing = false;
				}
			}
		}

		public static void PreparePieceTableForUpdate(PieceTable table, HashSet<string> knownRecipes)
		{
			if (!Object.op_Implicit((Object)(object)table))
			{
				return;
			}
			if (!IsHammerPieceTable(table))
			{
				RemoveAddedPiecesFromTable(table);
				RemoveAdminCategoryTabs(table);
				PrefabCategoryRegistry.EnsureGrown(table);
				return;
			}
			PrefabCategoryRegistry.EnsureGrown(table);
			if (!HarnessPrefabsPlugin.HarnessHammerTabsEnabled)
			{
				RemoveAdminCategoryTabs(table);
			}
			if (knownRecipes == null)
			{
				return;
			}
			foreach (string addedAdminPieceName in AddedAdminPieceNames)
			{
				knownRecipes.Add(addedAdminPieceName);
			}
		}

		private static void ApplyActiveRulesToHammer(PieceTable hammer, IReadOnlyCollection<PrefabDiscovery> discoveries, string reason)
		{
			_lastHarnessHammerTabsEnabled = HarnessPrefabsPlugin.HarnessHammerTabsEnabled;
			RemoveAddedPieces(hammer);
			RemoveAdminCategoryTabs(hammer);
			PrefabPlacementPatchRegistry.Clear();
			int num = 0;
			int num2 = 0;
			int num3 = 0;
			foreach (PrefabDiscovery item in PrefabSortPolicy.SortForHammer(discoveries))
			{
				if (!PrefabRuleStore.TryGetRule(item.Name, out PrefabRule rule))
				{
					continue;
				}
				switch (rule.Access)
				{
				case PrefabAccess.Hidden:
					num3++;
					continue;
				case PrefabAccess.Admin:
					if (!HarnessPrefabsPlugin.HarnessHammerTabsEnabled)
					{
						num2++;
						continue;
					}
					num2++;
					break;
				case PrefabAccess.Public:
					num++;
					break;
				}
				PrefabPlacementPatchRegistry.Set(item.Name, MvbpPrefabDefaults.NeedsPlacementPatch(item.Name), MvbpCompatibilityDefaults.GetPlacementOffset(item.Name));
				if (Object.op_Implicit((Object)(object)item.Prefab.Value) && TryAddPrefabToHammer(item.Prefab.Value, rule, hammer))
				{
					AddedPrefabNames.Add(item.Name);
				}
			}
			if (!HarnessPrefabsPlugin.HarnessHammerTabsEnabled)
			{
				RemoveAdminCategoryTabs(hammer);
			}
			PrefabCategoryRegistry.EnsureGrown(hammer);
			if (Object.op_Implicit((Object)(object)Player.m_localPlayer))
			{
				Player.m_localPlayer.UpdateAvailablePiecesList();
			}
			if (HarnessPrefabsPlugin.Verbose)
			{
				HarnessPrefabsPlugin.Log.LogInfo((object)$"Refresh complete ({reason}). public={num}, admin={num2}, hidden={num3}, visibleAdded={AddedPrefabs.Count}, isAdmin={HarnessPrefabsPlugin.IsAdmin}, debugMode={HarnessPrefabsPlugin.IsDebugMode}");
			}
		}

		private static bool TryAddPrefabToHammer(GameObject prefab, PrefabRule rule, PieceTable hammer)
		{
			if (!Object.op_Implicit((Object)(object)prefab) || !Object.op_Implicit((Object)(object)hammer) || hammer.m_pieces.Contains(prefab))
			{
				return false;
			}
			Piece val = EnsurePiece(prefab, rule, hammer);
			if (!Object.op_Implicit((Object)(object)val))
			{
				return false;
			}
			try
			{
				PieceManager.Instance.RegisterPieceInPieceTable(prefab, PieceTables.Hammer, (string)null);
			}
			catch (Exception ex)
			{
				HarnessPrefabsPlugin.Log.LogWarning((object)("Jotunn failed to register prefab '" + ((Object)prefab).name + "' in Hammer table: " + ex.Message));
				return false;
			}
			if (!hammer.m_pieces.Contains(prefab))
			{
				return false;
			}
			AddedPrefabs.Add(prefab);
			if (rule.Access == PrefabAccess.Admin)
			{
				AddedAdminPieceNames.Add(val.m_name);
			}
			return true;
		}

		private static Piece EnsurePiece(GameObject prefab, PrefabRule rule, PieceTable hammer)
		{
			//IL_0066: Unknown result type (might be due to invalid IL or missing references)
			//IL_006b: Unknown result type (might be due to invalid IL or missing references)
			Piece val = prefab.GetComponent<Piece>();
			if (!Object.op_Implicit((Object)(object)val))
			{
				val = prefab.AddComponent<Piece>();
			}
			val.m_enabled = true;
			val.m_name = (string.IsNullOrWhiteSpace(rule.DisplayName) ? ((Object)prefab).name : rule.DisplayName);
			val.m_description = (string.IsNullOrWhiteSpace(rule.Description) ? "" : rule.Description);
			val.m_category = ResolvePieceCategory(rule.Category, hammer);
			val.m_groundOnly = false;
			val.m_groundPiece = false;
			val.m_cultivatedGroundOnly = false;
			val.m_waterPiece = false;
			val.m_noInWater = false;
			val.m_notOnWood = false;
			val.m_notOnTiltingSurface = false;
			val.m_inCeilingOnly = false;
			val.m_notOnFloor = false;
			val.m_onlyInTeleportArea = false;
			ApplyPrefabPlacementProfile(prefab, val);
			val.m_allowedInDungeons = rule.AllowedInDungeons;
			val.m_clipEverything = rule.ClipEverything;
			val.m_clipGround = rule.ClipGround;
			val.m_repairPiece = false;
			val.m_canBeRemoved = rule.CanBeRemoved;
			val.m_craftingStation = ResolveCraftingStation(rule.CraftingStation);
			HarnessPrefabsPlacedPiecePatches.RegisterDefaultResources(prefab, val.m_resources);
			val.m_resources = ParseRequirements(rule.Requirements);
			ApplyPrefabContainerDefaults(prefab);
			PrefabMvbpFixups.Apply(prefab);
			HarnessPrefabsSfxManager.FixPlacementSfx(val);
			if (!Object.op_Implicit((Object)(object)val.m_icon))
			{
				val.m_icon = ResolveDefaultIcon();
			}
			PrefabIconRenderer.QueueIcon(val);
			return val;
		}

		private static void ApplyPrefabContainerDefaults(GameObject prefab)
		{
			if (!MvbpCompatibilityDefaults.TryGetContainerSize(HarnessPrefabsRuntime.NormalizePrefabName(Object.op_Implicit((Object)(object)prefab) ? ((Object)prefab).name : ""), out var width, out var height))
			{
				return;
			}
			Container[] componentsInChildren = prefab.GetComponentsInChildren<Container>(true);
			foreach (Container val in componentsInChildren)
			{
				if (Object.op_Implicit((Object)(object)val))
				{
					val.m_width = width;
					val.m_height = height;
				}
			}
		}

		private static void ApplyPrefabPlacementProfile(GameObject prefab, Piece piece)
		{
			piece.m_allowRotatedOverlap = true;
			if (HarnessPrefabsRuntime.NormalizePrefabName(Object.op_Implicit((Object)(object)prefab) ? ((Object)prefab).name : "").Equals("Trailership", StringComparison.Ordinal))
			{
				object obj;
				if (!Object.op_Implicit((Object)(object)ZNetScene.instance))
				{
					obj = null;
				}
				else
				{
					GameObject prefab2 = ZNetScene.instance.GetPrefab("VikingShip");
					obj = ((prefab2 != null) ? prefab2.GetComponent<Piece>() : null);
				}
				Piece val = (Piece)obj;
				piece.m_waterPiece = !Object.op_Implicit((Object)(object)val) || val.m_waterPiece;
				piece.m_noClipping = !Object.op_Implicit((Object)(object)val) || val.m_noClipping;
				piece.m_allowRotatedOverlap = Object.op_Implicit((Object)(object)val) && val.m_allowRotatedOverlap;
			}
		}

		private static PieceCategory ResolvePieceCategory(string categoryName, PieceTable hammer)
		{
			//IL_00d3: Unknown result type (might be due to invalid IL or missing references)
			categoryName = BuildCategories.NormalizeCategory(categoryName);
			switch (categoryName)
			{
			case "Misc":
				return (PieceCategory)0;
			case "Crafting":
				return (PieceCategory)1;
			case "Building":
			case "BuildingWorkbench":
				return (PieceCategory)2;
			case "BuildingStonecutter":
			case "Stonecutter":
				return (PieceCategory)3;
			case "Furniture":
				return (PieceCategory)4;
			default:
				return PrefabCategoryRegistry.GetOrAdd(hammer, categoryName);
			}
		}

		private static Requirement[] ParseRequirements(IEnumerable<PrefabRequirement> requirements)
		{
			//IL_007a: Unknown result type (might be due to invalid IL or missing references)
			//IL_007f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0087: Unknown result type (might be due to invalid IL or missing references)
			//IL_008f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0097: Unknown result type (might be due to invalid IL or missing references)
			//IL_00a3: Expected O, but got Unknown
			if (requirements == null)
			{
				return Array.Empty<Requirement>();
			}
			List<Requirement> list = new List<Requirement>();
			foreach (PrefabRequirement requirement in requirements)
			{
				if (requirement != null && !string.IsNullOrWhiteSpace(requirement.Item))
				{
					string text = requirement.Item.Trim();
					int num = Math.Max(1, requirement.Amount);
					ItemDrop val = ResolveItemDrop(text);
					if (!Object.op_Implicit((Object)(object)val))
					{
						HarnessPrefabsPlugin.Log.LogWarning((object)("Could not resolve requirement item '" + text + "'."));
						continue;
					}
					list.Add(new Requirement
					{
						m_resItem = val,
						m_amount = num,
						m_amountPerLevel = num,
						m_recover = true
					});
				}
			}
			return list.ToArray();
		}

		private static ItemDrop ResolveItemDrop(string itemName)
		{
			GameObject val = (Object.op_Implicit((Object)(object)ObjectDB.instance) ? ObjectDB.instance.GetItemPrefab(itemName) : null);
			if (!Object.op_Implicit((Object)(object)val))
			{
				return null;
			}
			return val.GetComponent<ItemDrop>();
		}

		private static CraftingStation ResolveCraftingStation(string stationName)
		{
			if (string.IsNullOrWhiteSpace(stationName) || stationName.Equals("None", StringComparison.OrdinalIgnoreCase))
			{
				return null;
			}
			string internalName = CraftingStations.GetInternalName(stationName);
			GameObject val = (Object.op_Implicit((Object)(object)ZNetScene.instance) ? ZNetScene.instance.GetPrefab(internalName) : null);
			if (!Object.op_Implicit((Object)(object)val) && Object.op_Implicit((Object)(object)ObjectDB.instance))
			{
				val = ObjectDB.instance.GetItemPrefab(internalName) ?? ObjectDB.instance.GetItemPrefab(stationName);
			}
			if (!Object.op_Implicit((Object)(object)val))
			{
				return null;
			}
			return val.GetComponent<CraftingStation>();
		}

		private static Sprite ResolveDefaultIcon()
		{
			try
			{
				Sprite prefab = Cache.GetPrefab<Sprite>("mapicon_hildir1");
				if (Object.op_Implicit((Object)(object)prefab))
				{
					return prefab;
				}
			}
			catch
			{
			}
			GameObject val = (Object.op_Implicit((Object)(object)ObjectDB.instance) ? ObjectDB.instance.GetItemPrefab("Hammer") : null);
			ItemDrop val2 = (Object.op_Implicit((Object)(object)val) ? val.GetComponent<ItemDrop>() : null);
			if (val2?.m_itemData?.m_shared?.m_icons != null && val2.m_itemData.m_shared.m_icons.Length != 0)
			{
				return val2.m_itemData.m_shared.m_icons[0];
			}
			return null;
		}

		private static void RemoveAddedPieces(PieceTable hammer)
		{
			if (!Object.op_Implicit((Object)(object)hammer) || hammer.m_pieces == null || AddedPrefabs.Count == 0)
			{
				AddedPrefabs.Clear();
				AddedPrefabNames.Clear();
				AddedAdminPieceNames.Clear();
				return;
			}
			for (int num = hammer.m_pieces.Count - 1; num >= 0; num--)
			{
				GameObject val = hammer.m_pieces[num];
				if (Object.op_Implicit((Object)(object)val) && AddedPrefabNames.Contains(((Object)val).name))
				{
					hammer.m_pieces.RemoveAt(num);
				}
			}
			AddedPrefabs.Clear();
			AddedPrefabNames.Clear();
			AddedAdminPieceNames.Clear();
		}

		private static void RemoveAddedPiecesFromTable(PieceTable table)
		{
			if (!Object.op_Implicit((Object)(object)table) || table.m_pieces == null || AddedPrefabNames.Count == 0)
			{
				return;
			}
			for (int num = table.m_pieces.Count - 1; num >= 0; num--)
			{
				GameObject val = table.m_pieces[num];
				if (Object.op_Implicit((Object)(object)val) && AddedPrefabNames.Contains(((Object)val).name))
				{
					table.m_pieces.RemoveAt(num);
				}
			}
		}

		private static void RemoveAdminCategoryTabs(PieceTable hammer)
		{
			if (!Object.op_Implicit((Object)(object)hammer) || hammer.m_categories == null || hammer.m_categoryLabels == null)
			{
				return;
			}
			for (int num = hammer.m_categoryLabels.Count - 1; num >= 0; num--)
			{
				if (num >= hammer.m_categories.Count)
				{
					hammer.m_categoryLabels.RemoveAt(num);
				}
				else if (BuildCategories.IsAdminCategory(hammer.m_categoryLabels[num]))
				{
					hammer.m_categoryLabels.RemoveAt(num);
					hammer.m_categories.RemoveAt(num);
				}
			}
		}

		private static HashSet<string> CollectExistingBuildables()
		{
			HashSet<string> hashSet = new HashSet<string>(StringComparer.Ordinal);
			PieceTable[] array = Resources.FindObjectsOfTypeAll<PieceTable>();
			foreach (PieceTable val in array)
			{
				if (!Object.op_Implicit((Object)(object)val) || val.m_pieces == null)
				{
					continue;
				}
				foreach (GameObject piece in val.m_pieces)
				{
					if (Object.op_Implicit((Object)(object)piece) && !string.IsNullOrWhiteSpace(((Object)piece).name) && !AddedPrefabNames.Contains(((Object)piece).name))
					{
						hashSet.Add(((Object)piece).name);
					}
				}
			}
			return hashSet;
		}

		private static IEnumerable<GameObject> CollectScenePrefabs()
		{
			HashSet<string> seen = new HashSet<string>(StringComparer.Ordinal);
			foreach (GameObject item in ZNetScene.instance.m_prefabs.Concat(ZNetScene.instance.m_nonNetViewPrefabs))
			{
				if (Object.op_Implicit((Object)(object)item) && !string.IsNullOrWhiteSpace(((Object)item).name) && seen.Add(((Object)item).name))
				{
					yield return item;
				}
			}
			foreach (GameObject item2 in CollectSeededSoftReferencePrefabs(seen))
			{
				yield return item2;
			}
		}

		private static IEnumerable<GameObject> CollectSeededSoftReferencePrefabs(HashSet<string> seen)
		{
			int loadedCount = 0;
			int missingCount = 0;
			foreach (string name in MvbpPrefabDefaults.Names)
			{
				if (!seen.Contains(name))
				{
					GameObject val = TryResolveSeededSoftReferencePrefab(name);
					if (!Object.op_Implicit((Object)(object)val) || string.IsNullOrWhiteSpace(((Object)val).name))
					{
						missingCount++;
					}
					else if (MvbpPrefabDefaults.HasDefault(((Object)val).name) && seen.Add(((Object)val).name))
					{
						loadedCount++;
						yield return val;
					}
				}
			}
			if (HarnessPrefabsPlugin.Verbose && (loadedCount > 0 || missingCount > 0))
			{
				HarnessPrefabsPlugin.Log.LogInfo((object)$"Loaded {loadedCount} MVBP-seeded prefabs from SoftRef fallback. missing={missingCount}");
			}
		}

		private static GameObject TryResolveSeededSoftReferencePrefab(string prefabName)
		{
			try
			{
				return Cache.GetPrefab<GameObject>(prefabName);
			}
			catch (Exception ex)
			{
				if (HarnessPrefabsPlugin.Verbose)
				{
					HarnessPrefabsPlugin.Log.LogWarning((object)("SoftRef fallback failed for '" + prefabName + "': " + ex.Message));
				}
				return null;
			}
		}

		private static PieceTable GetHammerPieceTable()
		{
			PieceTable pieceTable = PieceManager.Instance.GetPieceTable(PieceTables.Hammer);
			if (Object.op_Implicit((Object)(object)pieceTable))
			{
				return pieceTable;
			}
			GameObject val = (Object.op_Implicit((Object)(object)ObjectDB.instance) ? ObjectDB.instance.GetItemPrefab("Hammer") : null);
			return (Object.op_Implicit((Object)(object)val) ? val.GetComponent<ItemDrop>() : null)?.m_itemData?.m_shared?.m_buildPieces;
		}

		private static bool IsHammerPieceTable(PieceTable table)
		{
			PieceTable hammerPieceTable = GetHammerPieceTable();
			if (Object.op_Implicit((Object)(object)table) && Object.op_Implicit((Object)(object)hammerPieceTable))
			{
				return table == hammerPieceTable;
			}
			return false;
		}

		private static string BuildFullRefreshSignature(PieceTable hammer)
		{
			StringBuilder stringBuilder = new StringBuilder();
			stringBuilder.Append("source=").Append(HarnessPrefabsPlugin.IsSourceOfTruth).Append(';');
			stringBuilder.Append("tabs=").Append(HarnessPrefabsPlugin.HarnessHammerTabsEnabled).Append(';');
			stringBuilder.Append("unsafeBeds=").Append(HarnessPrefabsPlugin.UnsafeBedPatchesEnabled).Append(';');
			stringBuilder.Append("fermenter=").Append(HarnessPrefabsPlugin.FermenterPatchDurationPercent).Append(';');
			stringBuilder.Append("shipSpeed=").Append(HarnessPrefabsPlugin.TrailershipSpeedRatio.ToString("0.###")).AppendLine();
			AppendPrefabNames(stringBuilder, "znet", ZNetScene.instance.m_prefabs);
			AppendPrefabNames(stringBuilder, "nonnv", ZNetScene.instance.m_nonNetViewPrefabs);
			AppendPieceTableMembership(stringBuilder, hammer);
			return HarnessPrefabsReferenceState.ComputeStableHash(stringBuilder.ToString());
		}

		private static void AppendPrefabNames(StringBuilder builder, string label, IEnumerable<GameObject> prefabs)
		{
			builder.Append('[').Append(label).AppendLine("]");
			foreach (string item in (from prefab in prefabs
				where Object.op_Implicit((Object)(object)prefab) && !string.IsNullOrWhiteSpace(((Object)prefab).name)
				select ((Object)prefab).name).Distinct<string>(StringComparer.Ordinal).OrderBy<string, string>((string name) => name, StringComparer.Ordinal))
			{
				builder.AppendLine(item);
			}
		}

		private static void AppendPieceTableMembership(StringBuilder builder, PieceTable hammer)
		{
			builder.AppendLine("[pieceTables]");
			foreach (PieceTable item in (from table in Resources.FindObjectsOfTypeAll<PieceTable>()
				where Object.op_Implicit((Object)(object)table) && table.m_pieces != null
				select table).OrderBy<PieceTable, string>((PieceTable table) => (table != hammer) ? ((Object)table).name : "Hammer", StringComparer.Ordinal))
			{
				builder.Append((item == hammer) ? "Hammer" : ((Object)item).name).Append('=');
				foreach (string item2 in (from piece in item.m_pieces
					where Object.op_Implicit((Object)(object)piece) && !string.IsNullOrWhiteSpace(((Object)piece).name) && !AddedPrefabNames.Contains(((Object)piece).name)
					select ((Object)piece).name).OrderBy<string, string>((string name) => name, StringComparer.Ordinal))
				{
					builder.Append(item2).Append(',');
				}
				builder.AppendLine();
			}
		}

		private static void LogRefreshProfile(string reason, long totalMs, long setupMs, long removeMs, long existingMs, long discoverMs, long rulesMs, long applyMs, int existingBuildableCount, int discoveryCount)
		{
			if (HarnessPrefabsPlugin.Verbose || totalMs >= 1000)
			{
				HarnessPrefabsPlugin.Log.LogInfo((object)$"Refresh profile ({reason}): total={totalMs} ms, setup={setupMs} ms, cleanup={removeMs} ms, existingBuildables={existingMs} ms/{existingBuildableCount}, discover={discoverMs} ms/{discoveryCount}, rules={rulesMs} ms/{PrefabRuleStore.ActiveRuleCount}, apply={applyMs} ms, visible={AddedPrefabs.Count}.");
			}
		}

		private static void LogCachedRefreshProfile(string reason, long totalMs, int discoveryCount)
		{
			if (HarnessPrefabsPlugin.Verbose || totalMs >= 1000)
			{
				HarnessPrefabsPlugin.Log.LogInfo((object)$"Cached refresh profile ({reason}): total={totalMs} ms, cachedDiscoveries={discoveryCount}, activeRules={PrefabRuleStore.ActiveRuleCount}, visible={AddedPrefabs.Count}.");
			}
		}
	}
	internal static class PrefabCategoryRegistry
	{
		private const int FirstCustomCategory = 9;

		private static readonly Dictionary<string, PieceCategory> CategoriesByName = new Dictionary<string, PieceCategory>(StringComparer.Ordinal);

		public static PieceCategory GetOrAdd(PieceTable table, string categoryName)
		{
			//IL_0013: Unknown result type (might be due to invalid IL or missing references)
			//IL_001a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0028: Unknown result type (might be due to invalid IL or missing references)
			//IL_0057: Unknown result type (might be due to invalid IL or missing references)
			//IL_0037: Unknown result type (might be due to invalid IL or missing references)
			//IL_003e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0045: Unknown result type (might be due to invalid IL or missing references)
			//IL_0081: Unknown result type (might be due to invalid IL or missing references)
			//IL_0061: Unknown result type (might be due to invalid IL or missing references)
			//IL_0068: Unknown result type (might be due to invalid IL or missing references)
			//IL_00cb: Unknown result type (might be due to invalid IL or missing references)
			//IL_00d0: Unknown result type (might be due to invalid IL or missing references)
			//IL_00d7: Unknown result type (might be due to invalid IL or missing references)
			//IL_00de: Unknown result type (might be due to invalid IL or missing references)
			//IL_00e5: Unknown result type (might be due to invalid IL or missing references)
			//IL_00ab: Unknown result type (might be due to invalid IL or missing references)
			//IL_0090: Unknown result type (might be due to invalid IL or missing references)
			//IL_0097: Unknown result type (might be due to invalid IL or missing references)
			//IL_009e: Unknown result type (might be due to invalid IL or missing references)
			//IL_00ba: Unknown result type (might be due to invalid IL or missing references)
			//IL_00c1: Unknown result type (might be due to invalid IL or missing references)
			//IL_00c8: Unknown result type (might be due to invalid IL or missing references)
			categoryName = NormalizeCategoryName(categoryName);
			if (TryGetBuiltIn(categoryName, out var category))
			{
				EnsureTableHasCategory(table, category, categoryName);
				return category;
			}
			if (TryGetExistingCustomCategory(table, categoryName, out var category2) && !IsCategoryUsedByDifferentLabel(table, category2, categoryName))
			{
				CategoriesByName[categoryName] = category2;
				EnsureTableHasCategory(table, category2, categoryName);
				return category2;
			}
			if (CategoriesByName.TryGetValue(categoryName, out var value))
			{
				if (!IsCategoryUsedByDifferentLabel(table, value, categoryName))
				{
					EnsureTableHasCategory(table, value, categoryName);
					return value;
				}
				CategoriesByName.Remove(categoryName);
			}
			if (TryGetJotunnCategory(categoryName, out value) && !IsCategoryUsedByDifferentLabel(table, value, categoryName))
			{
				CategoriesByName[categoryName] = value;
				EnsureTableHasCategory(table, value, categoryName);
				return value;
			}
			if (TryAddJotunnCategory(categoryName, out value) && !IsCategoryUsedByDifferentLabel(table, value, categoryName))
			{
				CategoriesByName[categoryName] = value;
				EnsureTableHasCategory(table, value, categoryName);
				return value;
			}
			value = AllocateCategory(table);
			CategoriesByName[categoryName] = value;
			EnsureTableHasCategory(table, value, categoryName);
			return value;
		}

		public static void EnsureGrown(PieceTable table)
		{
			//IL_002b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0031: Expected I4, but got Unknown
			//IL_0099: Unknown result type (might be due to invalid IL or missing references)
			//IL_00a0: Expected I4, but got Unknown
			if (!Object.op_Implicit((Object)(object)table) || table.m_availablePieces == null)
			{
				return;
			}
			int num = 8;
			if (table.m_categories != null)
			{
				foreach (PieceCategory category in table.m_categories)
				{
					int num2 = (int)category;
					if (num2 >= 0 && num2 < 100)
					{
						num = Math.Max(num, num2 + 1);
					}
				}
			}
			if (table.m_pieces != null)
			{
				foreach (GameObject piece in table.m_pieces)
				{
					if (!Object.op_Implicit((Object)(object)piece))
					{
						continue;
					}
					Piece component = piece.GetComponent<Piece>();
					if (Object.op_Implicit((Object)(object)component))
					{
						int num3 = (int)component.m_category;
						if (num3 >= 0 && num3 < 100)
						{
							num = Math.Max(num, num3 + 1);
						}
					}
				}
			}
			while (table.m_availablePieces.Count < num)
			{
				table.m_availablePieces.Add(new List<Piece>());
			}
			GrowVectorArray(ref table.m_selectedPiece, num);
			GrowVectorArray(ref table.m_lastSelectedPiece, num);
		}

		private static string NormalizeCategoryName(string categoryName)
		{
			return BuildCategories.NormalizeCategory(categoryName);
		}

		private static bool TryGetBuiltIn(string name, out PieceCategory category)
		{
			switch (name)
			{
			case "Misc":
				category = (PieceCategory)0;
				return true;
			case "Crafting":
				category = (PieceCategory)1;
				return true;
			case "Building":
			case "BuildingWorkbench":
				category = (PieceCategory)2;
				return true;
			case "BuildingStonecutter":
			case "Stonecutter":
				category = (PieceCategory)3;
				return true;
			case "Furniture":
				category = (PieceCategory)4;
				return true;
			default:
				category = (PieceCategory)0;
				return false;
			}
		}

		private static PieceCategory AllocateCategory(PieceTable table)
		{
			//IL_0062: Unknown result type (might be due to invalid IL or missing references)
			//IL_0069: Expected I4, but got Unknown
			//IL_001b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0021: Expected I4, but got Unknown
			int num = 9;
			if (table.m_categories != null)
			{
				foreach (PieceCategory category in table.m_categories)
				{
					int num2 = (int)category;
					if (num2 >= 9 && num2 < 100)
					{
						num = Math.Max(num, num2 + 1);
					}
				}
			}
			foreach (PieceCategory value in CategoriesByName.Values)
			{
				int num3 = (int)value;
				if (num3 >= 9 && num3 < 100)
				{
					num = Math.Max(num, num3 + 1);
				}
			}
			if (num >= 100)
			{
				num = 99;
			}
			return (PieceCategory)num;
		}

		private static bool TryGetJotunnCategory(string categoryName, out PieceCategory category)
		{
			//IL_001a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0020: Invalid comparison between Unknown and I4
			//IL_0024: Unknown result type (might be due to invalid IL or missing references)
			//IL_002b: Invalid comparison between Unknown and I4
			//IL_0034: Unknown result type (might be due to invalid IL or missing references)
			//IL_003a: Expected I4, but got Unknown
			category = (PieceCategory)0;
			try
			{
				PieceCategory? pieceCategory = PieceManager.Instance.GetPieceCategory(categoryName);
				if (!pieceCategory.HasValue || (int)pieceCategory.Value == 8 || (int)pieceCategory.Value == 100)
				{
					return false;
				}
				category = (PieceCategory)(int)pieceCategory.Value;
				return true;
			}
			catch
			{
				return false;
			}
		}

		private static bool TryAddJotunnCategory(string categoryName, out PieceCategory category)
		{
			//IL_000f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0015: Expected I4, but got Unknown
			category = (PieceCategory)0;
			try
			{
				category = (PieceCategory)(int)PieceManager.Instance.AddPieceCategory(PieceTables.Hammer, categoryName);
				return (int)category != 8 && (int)category != 100;
			}
			catch (Exception ex)
			{
				HarnessPrefabsPlugin.Log.LogWarning((object)("Jotunn failed to add Hammer category '" + categoryName + "': " + ex.Message));
				return false;
			}
		}

		private static bool IsCategoryUsedByDifferentLabel(PieceTable table, PieceCategory category, string label)
		{
			//IL_0025: Unknown result type (might be due to invalid IL or missing references)
			//IL_002a: Unknown result type (might be due to invalid IL or missing references)
			if (!Object.op_Implicit((Object)(object)table) || table.m_categories == null || table.m_categoryLabels == null)
			{
				return false;
			}
			for (int i = 0; i < table.m_categories.Count && i < table.m_categoryLabels.Count; i++)
			{
				if (table.m_categories[i] == category && !string.Equals(table.m_categoryLabels[i], label, StringComparison.Ordinal))
				{
					return true;
				}
			}
			return false;
		}

		private static bool TryGetExistingCustomCategory(PieceTable table, string label, out PieceCategory category)
		{
			//IL_0057: Unknown result type (might be due to invalid IL or missing references)
			//IL_005c: Unknown result type (might be due to invalid IL or missing references)
			//IL_005d: Unknown result type (might be due to invalid IL or missing references)
			//IL_005f: Invalid comparison between Unknown and I4
			//IL_0061: Unknown result type (might be due to invalid IL or missing references)
			//IL_0064: Invalid comparison between Unknown and I4
			//IL_0081: Unknown result type (might be due to invalid IL or missing references)
			//IL_0083: Expected I4, but got Unknown
			category = (PieceCategory)0;
			if (!Object.op_Implicit((Object)(object)table) || table.m_categories == null || table.m_categoryLabels == null)
			{
				return false;
			}
			for (int num = table.m_categoryLabels.Count - 1; num >= 0; num--)
			{
				if (string.Equals(table.m_categoryLabels[num], label, StringComparison.Ordinal) && num < table.m_categories.Count)
				{
					PieceCategory val = table.m_categories[num];
					if ((int)val != 8 && (int)val != 100)
					{
						category = (PieceCategory)(int)val;
						return true;
					}
					table.m_categoryLabels.RemoveAt(num);
					table.m_categories.RemoveAt(num);
				}
			}
			return false;
		}

		private static void EnsureTableHasCategory(PieceTable table, PieceCategory category, string label)
		{
			//IL_00a9: Unknown result type (might be due to invalid IL or missing references)
			//IL_00b7: Unknown result type (might be due to invalid IL or missing references)
			//IL_007b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0080: Unknown result type (might be due to invalid IL or missing references)
			if (!Object.op_Implicit((Object)(object)table))
			{
				return;
			}
			PieceTable val = table;
			if (val.m_categories == null)
			{
				val.m_categories = new List<PieceCategory>();
			}
			val = table;
			if (val.m_categoryLabels == null)
			{
				val.m_categoryLabels = new List<string>();
			}
			for (int num = table.m_categoryLabels.Count - 1; num >= 0; num--)
			{
				if (num >= table.m_categories.Count)
				{
					table.m_categoryLabels.RemoveAt(num);
				}
				else if (string.Equals(table.m_categoryLabels[num], label, StringComparison.Ordinal) && table.m_categories[num] != category)
				{
					table.m_categoryLabels.RemoveAt(num);
					table.m_categories.RemoveAt(num);
				}
			}
			if (!table.m_categories.Contains(category))
			{
				table.m_categories.Add(category);
				table.m_categoryLabels.Add(label);
			}
			EnsureGrown(table);
		}

		private static void GrowVectorArray(ref Vector2Int[] array, int needed)
		{
			if (array == null)
			{
				array = (Vector2Int[])(object)new Vector2Int[needed];
			}
			else if (array.Length < needed)
			{
				Vector2Int[] array2 = (Vector2Int[])(object)new Vector2Int[needed];
				Array.Copy(array, array2, array.Length);
				array = array2;
			}
		}
	}
	internal static class PrefabClassifier
	{
		private readonly struct ComponentProbe
		{
			public Type Type { get; }

			public bool IncludeChildren { get; }

			public string Name { get; }

			public ComponentProbe(Type type, bool includeChildren)
			{
				Type = type;
				IncludeChildren = includeChildren;
				Name = type.Name;
			}
		}

		private static readonly ComponentProbe[] ComponentProbes = new ComponentProbe[52]
		{
			Root<Piece>(),
			Root<WearNTear>(),
			Root<Door>(),
			Root<Destructible>(),
			Root<PrivateArea>(),
			Root<Ship>(),
			Root<Vagon>(),
			Root<TeleportWorld>(),
			Root<Bed>(),
			Root<Chair>(),
			Root<ArmorStand>(),
			Root<Container>(),
			Root<CraftingStation>(),
			Root<StationExtension>(),
			Root<CookingStation>(),
			Root<Smelter>(),
			Root<Fireplace>(),
			Root<Pickable>(),
			Root<Plant>(),
			Root<MineRock>(),
			Root<MineRock5>(),
			Child<TreeBase>(),
			Child<TreeLog>(),
			Child<InstanceRenderer>(),
			Child<ParticleSystem>(),
			Child<TimedDestruction>(),
			Root<CreatureSpawner>(),
			Root<SpawnArea>(),
			Root<TriggerSpawner>(),
			Child<Projectile>(),
			Root<Humanoid>(),
			Root<AnimalAI>(),
			Root<Character>(),
			Root<ItemDrop>(),
			Child<DungeonGenerator>(),
			Child<TerrainModifier>(),
			Child<EventZone>(),
			Child<LocationProxy>(),
			Child<LootSpawner>(),
			Child<Mister>(),
			Child<Ragdoll>(),
			Child<TombStone>(),
			Child<LiquidVolume>(),
			Child<Gibber>(),
			Child<ShipConstructor>(),
			Child<TeleportAbility>(),
			Child<Trader>(),
			Child<Aoe>(),
			Child<CamShaker>(),
			Child<Fish>(),
			Child<RandomFlyingBird>(),
			Child<MusicLocation>()
		};

		private static readonly Type[] ExcludedRootTypes = new Type[26]
		{
			typeof(ItemDrop),
			typeof(Humanoid),
			typeof(Character),
			typeof(AnimalAI),
			typeof(CreatureSpawner),
			typeof(SpawnArea),
			typeof(TriggerSpawner),
			typeof(DungeonGenerator),
			typeof(TerrainModifier),
			typeof(EventZone),
			typeof(LocationProxy),
			typeof(LootSpawner),
			typeof(Mister),
			typeof(Projectile),
			typeof(Aoe),
			typeof(CamShaker),
			typeof(Ragdoll),
			typeof(TombStone),
			typeof(LiquidVolume),
			typeof(Gibber),
			typeof(ShipConstructor),
			typeof(TeleportAbility),
			typeof(Trader),
			typeof(Fish),
			typeof(RandomFlyingBird),
			typeof(MusicLocation)
		};

		private static readonly Type[] ExcludedChildTypes = new Type[22]
		{
			typeof(ItemDrop),
			typeof(Humanoid),
			typeof(Character),
			typeof(AnimalAI),
			typeof(CreatureSpawner),
			typeof(SpawnArea),
			typeof(TriggerSpawner),
			typeof(DungeonGenerator),
			typeof(TerrainModifier),
			typeof(EventZone),
			typeof(LocationProxy),
			typeof(LootSpawner),
			typeof(Mister),
			typeof(TombStone),
			typeof(LiquidVolume),
			typeof(Gibber),
			typeof(ShipConstructor),
			typeof(TeleportAbility),
			typeof(Trader),
			typeof(Fish),
			typeof(RandomFlyingBird),
			typeof(MusicLocation)
		};

		private static readonly Type[] RuntimeChildTypes = new Type[4]
		{
			typeof(Projectile),
			typeof(Aoe),
			typeof(CamShaker),
			typeof(Ragdoll)
		};

		private static readonly string[] NatureNameTokens = new string[19]
		{
			"ashlands_rock", "rock", "cliff", "stoneformation", "tree", "treelog", "stump", "bush", "branch", "root",
			"vine", "fern", "flora", "grass", "reed", "moss", "sapling", "shrub", "leviathan"
		};

		private static readonly string[] InteractiveComponentNames = new string[13]
		{
			"Door", "PrivateArea", "Ship", "Vagon", "TeleportWorld", "Bed", "Container", "CraftingStation", "StationExtension", "CookingStation",
			"Smelter", "Fireplace", "ArmorStand"
		};

		private static readonly HashSet<string> MvbpIgnoredPrefabs = new HashSet<string>(StringComparer.Ordinal)
		{
			"CapeOdin", "CargoCrate", "CastleKit_brazier", "CastleKit_groundtorch_unlit", "CastleKit_metal_groundtorch_unlit", "CastleKit_pot03", "Charredfortress_LOD", "Circle_section", "FishingRodFloat", "Flies",
			"HelmetOdin", "Pickable_Barley_Wild", "Pickable_DolmenTreasure", "Pickable_DvergerThing", "Pickable_Flax_Wild", "Pickable_Item", "Pickable_RandomFood", "PlaceMarker", "Player", "Ravens",
			"SunkenKit_int_towerwall_LOD", "TERRAIN_TEST", "TreasureChest_blackforest", "TreasureChest_forestcrypt", "TreasureChest_forestcrypt_hildir", "TreasureChest_heath", "TreasureChest_heath_hildir", "TreasureChest_meadows", "TreasureChest_meadows_buried", "TreasureChest_mountaincave_hildir",
			"TreasureChest_mountains", "TreasureChest_plains_stone", "TreasureChest_plainsfortress_hildir", "TreasureChest_swamp", "Valkyrie", "demister_ball", "dragoneggcup", "dvergrprops_crate_ashlands", "dvergrprops_lantern", "dvergrprops_wood_stake",
			"fenrirhide_hanging_door", "fuling_turret", "guard_stone_test", "horizontal_web", "loot_chest_wood", "odin", "shipwreck_karve_chest", "stonechest", "tolroko_flyer", "turf_roof_wall"
		};

		public static List<PrefabDiscovery> Discover(IEnumerable<GameObject> prefabs, HashSet<string> existingBuildables)
		{
			List<PrefabDiscovery> list = new List<PrefabDiscovery>();
			foreach (GameObject prefab in prefabs)
			{
				PrefabDiscovery prefabDiscovery = TryClassify(prefab, existingBuildables);
				if (prefabDiscovery != null)
				{
					list.Add(prefabDiscovery);
				}
			}
			return list;
		}

		private static PrefabDiscovery? TryClassify(GameObject prefab, HashSet<string> existingBuildables)
		{
			if (!Object.op_Implicit((Object)(object)prefab))
			{
				return null;
			}
			string name = ((Object)prefab).name;
			bool flag = MvbpPrefabDefaults.HasDefault(name);
			bool flag2 = existingBuildables.Contains(name);
			if (string.IsNullOrWhiteSpace(name) || HasExcludedName(name) || (Object.op_Implicit((Object)(object)prefab.transform.parent) && !flag) || flag2)
			{
				return null;
			}
			if (HasExcludedComponent(prefab, flag))
			{
				return null;
			}
			List<string> list = CollectComponents(prefab);
			if (IsRuntimePrefab(name, list, flag))
			{
				return null;
			}
			if (list.Count == 0 && !HasRenderable(prefab))
			{
				return null;
			}
			bool flag3 = Object.op_Implicit((Object)(object)prefab.GetComponentInChildren<ZNetView>(true));
			if (!flag && !flag3)
			{
				return null;
			}
			bool num = IsNature(name, list);
			bool clipEverything = ShouldClipEverything(name, list);
			bool clipGround = num || name.IndexOf("rock", StringComparison.OrdinalIgnoreCase) >= 0 || name.IndexOf("cliff", StringComparison.OrdinalIgnoreCase) >= 0;
			PrefabAccess access;
			string category;
			if (num)
			{
				access = PrefabAccess.Admin;
				category = "Harness Nature";
			}
			else if (IsInteractive(list))
			{
				access = PrefabAccess.Admin;
				category = "Harness Structures";
			}
			else if (list.Contains("Piece") || list.Contains("WearNTear") || list.Contains("Door"))
			{
				access = PrefabAccess.Public;
				category = GuessPublicCategory(name, list);
			}
			else if (IsDestructibleOnly(list))
			{
				access = PrefabAccess.Admin;
				category = "Harness Structures";
			}
			else if (list.Contains("InstanceRenderer") || IsReviewName(name))
			{
				access = PrefabAccess.Admin;
				category = "Harness Props";
			}
			else if (HasRenderable(prefab))
			{
				access = PrefabAccess.Admin;
				category = "Harness Props";
			}
			else
			{
				access = PrefabAccess.Admin;
				category = "Harness Props";
			}
			return new PrefabDiscovery
			{
				Name = name,
				Access = access,
				Category = category,
				ClipEverything = clipEverything,
				ClipGround = clipGround,
				AllowedInDungeons = false,
				Components = new ComponentList(list),
				Prefab = new GameObjectRef(prefab)
			};
		}

		private static List<string> CollectComponents(GameObject prefab)
		{
			SortedSet<string> sortedSet = new SortedSet<string>(StringComparer.Ordinal);
			ComponentProbe[] componentProbes = ComponentProbes;
			for (int i = 0; i < componentProbes.Length; i++)
			{
				ComponentProbe componentProbe = componentProbes[i];
				if (HasComponent(prefab, componentProbe.Type, componentProbe.IncludeChildren))
				{
					sortedSet.Add(componentProbe.Name);
				}
			}
			return sortedSet.ToList();
		}

		private static bool HasExcludedComponent(GameObject prefab, bool hasMvbpDefault)
		{
			if (!HasExcludedRootComponent(prefab) && !HasExcludedChildComponent(prefab))
			{
				if (!hasMvbpDefault)
				{
					return HasRuntimeChildComponent(prefab);
				}
				return false;
			}
			return true;
		}

		private static bool HasExcludedRootComponent(GameObject prefab)
		{
			return HasAnyComponent(prefab, ExcludedRootTypes, includeChildren: false);
		}

		private static bool HasExcludedChildComponent(GameObject prefab)
		{
			return HasAnyComponent(prefab, ExcludedChildTypes, includeChildren: true);
		}

		private static bool HasRuntimeChildComponent(GameObject prefab)
		{
			return HasAnyComponent(prefab, RuntimeChildTypes, includeChildren: true);
		}

		private static bool HasExcludedName(string name)
		{
			if (!MvbpIgnoredPrefabs.Contains(name) && !name.StartsWith("_", StringComparison.Ordinal) && !name.StartsWith("BBH_", StringComparison.Ordinal) && !name.StartsWith("rrr_", StringComparison.Ordinal) && !name.StartsWith("CLLC_", StringComparison.Ordinal) && !name.StartsWith("OLD_", StringComparison.Ordinal) && !name.EndsWith("OLD", StringComparison.Ordinal) && !name.EndsWith("_old", StringComparison.Ordinal) && !name.EndsWith("_test", StringComparison.Ordinal) && name.IndexOf("Random", StringComparison.Ordinal) < 0)
			{
				return name.IndexOf("random", StringComparison.Ordinal) >= 0;
			}
			return true;
		}

		private static bool HasAnyComponent(GameObject prefab, IEnumerable<Type> componentTypes, bool includeChildren)
		{
			return componentTypes.Any((Type type) => HasComponent(prefab, type, includeChildren));
		}

		private static bool HasComponent(GameObject prefab, Type componentType, bool includeChildren)
		{
			return Object.op_Implicit((Object)(object)(includeChildren ? prefab.GetComponentInChildren(componentType, true) : prefab.GetComponent(componentType)));
		}

		private static ComponentProbe Root<T>() where T : Component
		{
			return new ComponentProbe(typeof(T), includeChildren: false);
		}

		private static ComponentProbe Child<T>() where T : Component
		{
			return new ComponentProbe(typeof(T), includeChildren: true);
		}

		private static bool HasRenderable(GameObject prefab)
		{
			if (!Object.op_Implicit((Object)(object)prefab.GetComponentInChildren<Renderer>(true)))
			{
				return Object.op_Implicit((Object)(object)prefab.GetComponentInChildren<Collider>(true));
			}
			return true;
		}

		private static bool IsRuntimePrefab(string name, IReadOnlyCollection<string> components, bool hasMvbpDefault)
		{
			if (IsRuntimeName(name) || MvbpPrefabDefaults.IsRuntimeEffect(name))
			{
				return true;
			}
			if (hasMvbpDefault)
			{
				return false;
			}
			if (!components.Contains("TimedDestruction") && !components.Contains("Aoe") && !components.Contains("CamShaker") && !components.Contains("Projectile"))
			{
				return components.Contains("Ragdoll");
			}
			return true;
		}

		private static bool IsRuntimeName(string name)
		{
			if (!name.StartsWith("fx_", StringComparison.Ordinal) && !name.StartsWith("vfx_", StringComparison.Ordinal))
			{
				return name.StartsWith("sfx_", StringComparison.Ordinal);
			}
			return true;
		}

		private static bool IsNature(string name, IReadOnlyCollection<string> components)
		{
			if (!IsNatureComponent(components))
			{
				return IsNatureName(name);
			}
			return true;
		}

		private static bool IsNatureComponent(IReadOnlyCollection<string> components)
		{
			if (!components.Contains("Pickable") && !components.Contains("Plant") && !components.Contains("MineRock") && !components.Contains("MineRock5") && !components.Contains("TreeBase"))
			{
				return components.Contains("TreeLog");
			}
			return true;
		}

		private static bool IsNatureName(string name)
		{
			string text = name.ToLowerInvariant();
			return NatureNameTokens.Any(text.Contains);
		}

		private static bool IsInteractive(IReadOnlyCollection<string> components)
		{
			return InteractiveComponentNames.Any(((IEnumerable<string>)components).Contains<string>);
		}

		private static bool IsDestructibleOnly(IReadOnlyCollection<string> components)
		{
			if (components.Count == 1)
			{
				return components.Contains("Destructible");
			}
			return false;
		}

		private static bool IsReviewName(string name)
		{
			string text = name.ToLowerInvariant();
			if (!text.Contains("_lod") && !text.EndsWith("lod", StringComparison.Ordinal) && !text.Contains("clutter") && !text.Contains("fragment"))
			{
				return text.Contains("frac");
			}
			return true;
		}

		private static bool ShouldClipEverything(string name, IReadOnlyCollection<string> components)
		{
			if (!IsNature(name, components) && !components.Contains("InstanceRenderer") && name.IndexOf("rock", StringComparison.OrdinalIgnoreCase) < 0 && name.IndexOf("cliff", StringComparison.OrdinalIgnoreCase) < 0 && name.IndexOf("web", StringComparison.OrdinalIgnoreCase) < 0)
			{
				return name.IndexOf("vine", StringComparison.OrdinalIgnoreCase) >= 0;
			}
			return true;
		}

		private static string GuessPublicCategory(string name, IReadOnlyCollection<string> components)
		{
			string text = name.ToLowerInvariant();
			if (components.Contains("CraftingStation") || components.Contains("StationExtension"))
			{
				return "Crafting";
			}
			if (components.Contains("Chair") || components.Contains("ArmorStand") || text.Contains("chair") || text.Contains("bench") || text.Contains("table") || text.Contains("rug") || text.Contains("banner") || text.Contains("curtain"))
			{
				return "Furniture";
			}
			if (text.Contains("stone") || text.Contains("marble") || text.Contains("grausten"))
			{
				return "BuildingStonecutter";
			}
			if (components.Contains("WearNTear") || components.Contains("Door") || text.Contains("wood") || text.Contains("wall") || text.Contains("floor") || text.Contains("roof") || text.Contains("beam") || text.Contains("stair"))
			{
				return "Building";
			}
			return "Misc";
		}
	}
	internal static class HarnessPrefabsRuntime
	{
		public static bool TryGetManagedRule(GameObject gameObject, out PrefabRule rule)
		{
			rule = null;
			if (!Object.op_Implicit((Object)(object)gameObject))
			{
				return false;
			}
			return TryGetManagedRule(((Object)gameObject).name, out rule);
		}

		public static bool TryGetManagedRule(Component component, out PrefabRule rule)
		{
			return TryGetManagedRule(Object.op_Implicit((Object)(object)component) ? component.gameObject : null, out rule);
		}

		public static bool TryGetManagedRule(string prefabName, out PrefabRule rule)
		{
			rule = null;
			string text = NormalizePrefabName(prefabName);
			if (text.Length == 0)
			{
				return false;
			}
			if (PrefabRuleStore.TryGetRule(text, out rule))
			{
				return rule.Access != PrefabAccess.Hidden;
			}
			return false;
		}

		public static string NormalizePrefabName(string name)
		{
			if (string.IsNullOrWhiteSpace(name))
			{
				return "";
			}
			name = name.Trim();
			if (name.EndsWith("(Clone)", StringComparison.Ordinal))
			{
				name = name.Substring(0, name.Length - "(Clone)".Length).Trim();
			}
			return name;
		}
	}
	internal static class PrefabLocalizationOverrideManager
	{
		private sealed class LocalizationPayload
		{
			public Dictionary<string, string> All { get; set; } = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);

			public Dictionary<string, Dictionary<string, string>> Languages { get; set; } = new Dictionary<string, Dictionary<string, string>>(StringComparer.OrdinalIgnoreCase);
		}

		private const string DomainName = "localization";

		private const string DefaultLanguageFileName = "English.yml";

		private const string SyncedPayloadKey = "localization-yaml";

		private static readonly object StateLock = new object();

		private static readonly IDeserializer Deserializer = new DeserializerBuilder().WithNamingConvention(CamelCaseNamingConvention.Instance).Build();

		private static readonly ISerializer Serializer = new SerializerBuilder().WithNamingConvention(CamelCaseNamingConvention.Instance).DisableAliases().Build();

		private static LocalizationPayload _activePayload = new LocalizationPayload();

		private static CustomSyncedValue<string>? _syncedPayload;

		private static FileSystemWatcher? _watcher;

		private static DateTime _lastLocalizationReloadTime;

		private static string? _lastParsedPayload;

		private static readonly Dictionary<string, Dictionary<string, string?>> OriginalTranslationsByLanguage = new Dictionary<string, Dictionary<string, string>>(StringComparer.OrdinalIgnoreCase);

		private static readonly Dictionary<string, HashSet<string>> AppliedKeysByLanguage = new Dictionary<string, HashSet<string>>(StringComparer.OrdinalIgnoreCase);

		private static string LocalizationDirectory => Path.Combine(PrefabRuleStore.RulesDirectory, "localization");

		public static void Initialize(ConfigSync configSync)
		{
			_syncedPayload = new CustomSyncedValue<string>(configSync, "localization-yaml", "", 90);
			_syncedPayload.ValueChanged += OnSyncedPayloadChanged;
		}

		public static void SetupFileWatcher()
		{
			if (!HarnessPrefabsPlugin.IsSourceOfTruth)
			{
				_watcher?.Dispose();
				_watcher = null;
				return;
			}
			_watcher?.Dispose();
			EnsureDirectoryAndDefaultFile();
			_watcher = new FileSystemWatcher(LocalizationDirectory, "*.*")
			{
				IncludeSubdirectories = false,
				SynchronizingObject = ThreadingHelper.SynchronizingObject,
				EnableRaisingEvents = true
			};
			_watcher.Changed += ReadLocalizationValues;
			_watcher.Created += ReadLocalizationValues;
			_watcher.Deleted += ReadLocalizationValues;
			_watcher.Renamed += ReadLocalizationValues;
		}

		public static void Dispose()
		{
			if (_syncedPayload != null)
			{
				_syncedPayload.ValueChanged -= OnSyncedPayloadChanged;
			}
			_watcher?.Dispose();
			_watcher = null;
		}

		public static void ReloadFromDiskAndSync()
		{
			if (!HarnessPrefabsPlugin.IsSourceOfTruth)
			{
				ApplySyncedPayload(_syncedPayload?.Value ?? "");
				return;
			}
			EnsureDirectoryAndDefaultFile();
			LocalizationPayload localizationPayload = LoadPayloadFromDisk();
			string text = SerializePayload(localizationPayload);
			lock (StateLock)
			{
				_activePayload = localizationPayload;
				_lastParsedPayload = text;
			}
			PublishPayload(text);
			ApplyCurrentLocalization();
		}

		public static void ApplyCurrentLocalization()
		{
			Localization instance = Localization.instance;
			if (instance != null)
			{
				ApplyCurrentLocalization(instance, instance.GetSelectedLanguage());
			}
		}

		public static void ApplyCurrentLocalization(Localization localization, string? language)
		{
			if (localization == null)
			{
				return;
			}
			string text = NormalizeLanguage(language);
			Dictionary<string, string> dictionary;
			lock (StateLock)
			{
				dictionary = BuildTranslationsForLanguage(_activePayload, text);
			}
			RestoreRemovedTranslations(localization, text, dictionary.Keys);
			foreach (KeyValuePair<string, string> item in dictionary)
			{
				ApplyTranslation(localization, text, item.Key, item.Value);
			}
			AppliedKeysByLanguage[text] = new HashSet<string>(dictionary.Keys, StringComparer.OrdinalIgnoreCase);
		}

		private static void ReadLocalizationValues(object sender, FileSystemEventArgs e)
		{
			if (!HarnessPrefabsPlugin.IsSourceOfTruth || !IsLocalizationFile(e.FullPath) || IsTooSoon())
			{
				return;
			}
			try
			{
				ReloadFromDiskAndSync();
				HarnessPrefabsPlugin.Log.LogInfo((object)"Localization YAML reload complete.");
			}
			catch (Exception arg)
			{
				HarnessPrefabsPlugin.Log.LogError((object)$"Error reloading localization YAML files: {arg}");
			}
		}

		private static bool IsTooSoon()
		{
			DateTime now = DateTime.Now;
			if ((now - _lastLocalizationReloadTime).TotalSeconds < 1.0)
			{
				return true;
			}
			_lastLocalizationReloadTime = now;
			return false;
		}

		private static void OnSyncedPayloadChanged()
		{
			if (!HarnessPrefabsPlugin.IsSourceOfTruth)
			{
				ApplySyncedPayload(_syncedPayload?.Value ?? "");
			}
		}

		private static void ApplySyncedPayload(string payload)
		{
			if (!string.Equals(_lastParsedPayload, payload, StringComparison.Ordinal))
			{
				LocalizationPayload activePayload = DeserializePayload(payload, "synced localization payload");
				lock (StateLock)
				{
					_activePayload = activePayload;
					_lastParsedPayload = payload;
				}
				ApplyCurrentLocalization();
			}
		}

		private static void PublishPayload(string payload)
		{
			if (_syncedPayload != null && !string.Equals(_syncedPayload.Value ?? "", payload, StringComparison.Ordinal))
			{
				_syncedPayload.Value = payload;
			}
		}

		private static LocalizationPayload LoadPayloadFromDisk()
		{
			LocalizationPayload localizationPayload = new LocalizationPayload();
			if (!Directory.Exists(LocalizationDirectory))
			{
				return localizationPayload;
			}
			foreach (string item in Directory.GetFiles(LocalizationDirectory, "*.yml").Concat(Directory.GetFiles(LocalizationDirectory, "*.yaml")).OrderBy<string, string>((string path) => path, StringComparer.OrdinalIgnoreCase))
			{
				string fileNameWithoutExtension = Path.GetFileNameWithoutExtension(item);
				Dictionary<string, string> dictionary = LoadTranslationMap(item, fileNameWithoutExtension + " localization");
				if (dictionary.Count != 0)
				{
					if (!localizationPayload.Languages.TryGetValue(fileNameWithoutExtension, out Dictionary<string, string> value))
					{
						value = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
						localizationPayload.Languages[fileNameWithoutExtension] = value;
					}
					MergeTranslations(value, dictionary);
				}
			}
			return localizationPayload;
		}

		private static Dictionary<string, string> LoadTranslationMap(string path, string source)
		{
			if (!File.Exists(path))
			{
				return new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
			}
			string text = File.ReadAllText(path);
			if (string.IsNullOrWhiteSpace(text))
			{
				return new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
			}
			try
			{
				return NormalizeTranslationMap(Deserializer.Deserialize<Dictionary<string, string>>(text), source);
			}
			catch (Exception ex)
			{
				HarnessPrefabsPlugin.Log.LogError((object)("Failed to parse " + source + " from '" + path + "': " + ex.Message));
				return new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
			}
		}

		private static Dictionary<string, string> NormalizeTranslationMap(Dictionary<string, string?>? map, string source)
		{
			Dictionary<string, string> dictionary = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
			if (map == null)
			{
				return dictionary;
			}
			foreach (KeyValuePair<string, string> item in map)
			{
				string text = NormalizeToken(item.Key);
				if (text.Length == 0)
				{
					HarnessPrefabsPlugin.Log.LogWarning((object)("Skipping localization entry with an empty token in " + source + "."));
				}
				else
				{
					dictionary[text] = item.Value ?? "";
				}
			}
			return dictionary;
		}

		private static string SerializePayload(LocalizationPayload payload)
		{
			return Serializer.Serialize(payload);
		}

		private static LocalizationPayload DeserializePayload(string payload, string source)
		{
			if (string.IsNullOrWhiteSpace(payload))
			{
				return new LocalizationPayload();
			}
			try
			{
				return NormalizePayload(Deserializer.Deserialize<LocalizationPayload>(payload), source);
			}
			catch (Exception ex)
			{
				HarnessPrefabsPlugin.Log.LogError((object)("Failed to parse " + source + ": " + ex.Message));
				return new LocalizationPayload();
			}
		}

		private static LocalizationPayload NormalizePayload(LocalizationPayload? payload, string source)
		{
			LocalizationPayload localizationPayload = new LocalizationPayload();
			if (payload == null)
			{
				return localizationPayload;
			}
			MergeTranslations(localizationPayload.All, NormalizeStringTranslationMap(payload.All, source + " common"));
			foreach (KeyValuePair<string, Dictionary<string, string>> language in payload.Languages)
			{
				string text = NormalizeLanguage(language.Key);
				if (text.Length != 0)
				{
					localizationPayload.Languages[text] = NormalizeStringTranslationMap(language.Value, source + " " + text);
				}
			}
			return localizationPayload;
		}

		private static Dictionary<string, string> NormalizeStringTranslationMap(Dictionary<string, string>? map, string source)
		{
			return NormalizeTranslationMap(map?.ToDictionary<KeyValuePair<string, string>, string, string>((KeyValuePair<string, string> pair) => pair.Key, (KeyValuePair<string, string> pair) => pair.Value, StringComparer.OrdinalIgnoreCase), source);
		}

		private static Dictionary<string, string> BuildTranslationsForLanguage(LocalizationPayload payload, string language)
		{
			Dictionary<string, string> dictionary = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
			MergeTranslations(dictionary, payload.All);
			if (!language.Equals("English", StringComparison.OrdinalIgnoreCase) && payload.Languages.TryGetValue("English", out Dictionary<string, string> value))
			{
				MergeTranslations(dictionary, value);
			}
			if (payload.Languages.TryGetValue(language, out Dictionary<string, string> value2))
			{
				MergeTranslations(dictionary, value2);
			}
			return dictionary;
		}

		private static void MergeTranslations(Dictionary<string, string> target, Dictionary<string, string> source)
		{
			foreach (KeyValuePair<string, string> item in source)
			{
				target[NormalizeToken(item.Key)] = item.Value;
			}
		}

		private static void ApplyTranslation(Localization localization, string language, string token, string text)
		{
			token = NormalizeToken(token);
			if (token.Length != 0)
			{
				Dictionary<string, string> originalTranslations = GetOriginalTranslations(language);
				if (!originalTranslations.ContainsKey(token))
				{
					originalTranslations[token] = (localization.m_translations.TryGetValue(token, out var value) ? value : null);
				}
				localization.m_translations[token] = text;
			}
		}

		private static void RestoreRemovedTranslations(Localization localization, string language, IEnumerable<string> currentTokens)
		{
			HashSet<string> current = new HashSet<string>(currentTokens.Select(NormalizeToken), StringComparer.OrdinalIgnoreCase);
			if (!AppliedKeysByLanguage.TryGetValue(language, out HashSet<string> value))
			{
				return;
			}
			Dictionary<string, string> originalTranslations = GetOriginalTranslations(language);
			string[] array = value.Where((string token) => !current.Contains(token)).ToArray();
			foreach (string key in array)
			{
				if (originalTranslations.TryGetValue(key, out var value2))
				{
					if (value2 == null)
					{
						localization.m_translations.Remove(key);
					}
					else
					{
						localization.m_translations[key] = value2;
					}
					originalTranslations.Remove(key);
				}
			}
		}

		private static Dictionary<string, string?> GetOriginalTranslations(string language)
		{
			if (!OriginalTranslationsByLanguage.TryGetValue(language, out Dictionary<string, string> value))
			{
				value = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
				OriginalTranslationsByLanguage[language] = value;
			}
			return value;
		}

		private static void EnsureDirectoryAndDefaultFile()
		{
			Directory.CreateDirectory(LocalizationDirectory);
			string path = Path.Combine(LocalizationDirectory, "English.yml");
			if (!File.Exists(path))
			{
				File.WriteAllText(path, DefaultEnglishLocalizationTemplate());
			}
		}

		private static string DefaultEnglishLocalizationTemplate()
		{
			return string.Join(Environment.NewLine, "# HarnessPrefabs server-synced localization.", "#", "# Put language files in this folder using Valheim language names:", "# English.yml, Korean.yml, Turkish.yml, German.yml, etc.", "#", "# English.yml is the fallback file. Other languages apply English first,", "# then the selected language file.", "#", "# Use tokens in prefabs.yml displayName or description fields:", "# - prefab: barrell", "#   enabled: true", "#   displayName: $ph_piece_barrell", "#   description: $ph_piece_barrell_desc", "#", "# Example localization entries:", "# $ph_piece_barrell: \"Barrel\"", "# $ph_piece_barrell_desc: \"A decorative barrel.\"", "");
		}

		private static bool IsLocalizationFile(string path)
		{
			string extension = Path.GetExtension(path);
			if (!extension.Equals(".yml", StringComparison.OrdinalIgnoreCase) && !extension.Equals(".yaml", StringComparison.OrdinalIgnoreCase))
			{
				return false;
			}
			string fullPath = Path.GetFullPath(path);
			string fullPath2 = Path.GetFullPath(LocalizationDirectory);
			char directorySeparatorChar = Path.DirectorySeparatorChar;
			return fullPath.StartsWith(fullPath2 + directorySeparatorChar, StringComparison.OrdinalIgnoreCase);
		}

		private static string NormalizeToken(string token)
		{
			return (token ?? "").Trim().TrimStart(new char[1] { '$' }).Trim();
		}

		private static string NormalizeLanguage(string? language)
		{
			string text = language?.Trim() ?? "";
			if (text.Length != 0)
			{
				return text;
			}
			return "English";
		}
	}
	[HarmonyPatch(typeof(Localization), "SetupLanguage")]
	internal static class HarnessPrefabsLocalizationSetupLanguagePatch
	{
		[HarmonyPriority(0)]
		private static void Postfix(Localization __instance, string language)
		{
			PrefabLocalizationOverrideManager.ApplyCurrentLocalization(__instance, language);
		}
	}
	[HarmonyPatch]
	internal static class HarnessPrefabsPlacedPiecePatches
	{
		private static readonly Dictionary<string, Requirement[]> DefaultResources = new Dictionary<string, Requirement[]>(StringComparer.Ordinal);

		private static readonly int PieceLayer = LayerMask.NameToLayer("piece");

		private static readonly int CharacterTriggerLayer = LayerMask.NameToLayer("character_trigger");

		private const float FermenterLodSize = 6.7675858f;

		private const string ZdoHasFields = "HasFields";

		private const string ZdoHasFieldsContainer = "HasFieldsContainer";

		private const string ZdoHasFieldsInventory = "HasFieldsInventory";

		private const string ZdoHasFieldsTimedDestruction = "HasFieldsTimedDestruction";

		private const string ZdoHasFieldsDestructible = "HasFieldsDestructible";

		private const string ZdoHasFieldsDoor = "HasFieldsDoor";

		private const string ZdoContainerCheckGuardStone = "Container.m_checkGuardStone";

		private const string ZdoContainerWidth = "Container.m_width";

		private const string ZdoContainerHeight = "Container.m_height";

		private const string ZdoInventoryWidth = "Inventory.m_width";

		private const string ZdoInventoryHeight = "Inventory.m_height";

		private const string ZdoTimedDestructionTimeout = "TimedDestruction.m_timeout";

		private const string ZdoDestructibleSpawnWhenDestroyed = "Destructible.m_spawnWhenDestroyed";

		private const string ZdoDoorCanNotBeClosed = "Door.m_canNotBeClosed";

		private const string ZdoDoorCheckGuardStone = "Door.m_checkGuardStone";

		public static void RegisterDefaultResources(GameObject prefab, Requirement[] resources)
		{
			string text = HarnessPrefabsRuntime.NormalizePrefabName(Object.op_Implicit((Object)(object)prefab) ? ((Object)prefab).name : "");
			if (text.Length != 0 && !DefaultResources.ContainsKey(text))
			{
				DefaultResources[text] = CloneRequirements(resources);
			}
		}

		[HarmonyPrefix]
		[HarmonyPatch(typeof(Piece), "SetCreator")]
		private static void PieceSetCreatorPrefix(Piece __instance)
		{
			if (!HarnessPrefabsRuntime.TryGetManagedRule((Component)(object)__instance, out var _))
			{
				return;
			}
			ZNetView component = ((Component)__instance).GetComponent<ZNetView>();
			if (Object.op_Implicit((Object)(object)component) && !component.m_persistent)
			{
				component.m_persistent = true;
				ZSyncTransform val = ((Component)__instance).gameObject.GetComponent<ZSyncTransform>();
				if (!Object.op_Implicit((Object)(object)val))
				{
					val = ((Component)__instance).gameObject.AddComponent<ZSyncTransform>();
				}
				val.m_syncPosition = true;
				val.m_syncRotation = true;
			}
		}

		[HarmonyPostfix]
		[HarmonyPatch(typeof(Piece), "SetCreator")]
		private static void PieceSetCreatorPostfix(Piece __instance)
		{
			if (HarnessPrefabsRuntime.TryGetManagedRule((Component)(object)__instance, out var _))
			{
				ClearPlacedContainerInventory(__instance);
				ApplyRuntimePatches(__instance);
			}
		}

		[HarmonyPostfix]
		[HarmonyPriority(700)]
		[HarmonyPatch(typeof(Piece), "Awake")]
		private static void PieceAwakePostfix(Piece __instance)
		{
			if (Object.op_Implicit((Object)(object)__instance) && __instance.IsPlacedByPlayer() && HarnessPrefabsRuntime.TryGetManagedRule((Component)(object)__instance, out var _))
			{
				ApplyRuntimePatches(__instance);
			}
		}

		[HarmonyPrefix]
		[HarmonyPatch(typeof(WearNTear), "Destroy")]
		private static void WearNTearDestroyPrefix(WearNTear __instance, out EffectList __state)
		{
			__state = null;
			if (HarnessPrefabsRuntime.TryGetManagedRule((Component)(object)__instance, out var _) && !HarnessPrefabsSfxManager.HasSfx(__instance.m_destroyedEffect))
			{
				__state = __instance.m_destroyedEffect;
				__instance.m_destroyedEffect = HarnessPrefabsSfxManager.FixRemovalSfx(__instance);
			}
		}

		[HarmonyPostfix]
		[HarmonyPatch(typeof(WearNTear), "Destroy")]
		private static void WearNTearDestroyPostfix(WearNTear __instance, EffectList __state)
		{
			if (__state != null)
			{
				__instance.m_destroyedEffect = __state;
			}
		}

		[HarmonyPrefix]
		[HarmonyPatch(typeof(Piece), "DropResources")]
		private static void PieceDropResourcesPrefix(Piece __instance, out Requirement[] __state)
		{
			__state = null;
			if (Object.op_Implicit((Object)(object)__instance) && HarnessPrefabsRuntime.TryGetManagedRule((Component)(object)__instance, out var _))
			{
				Requirement[] dropResources = GetDropResources(__instance);
				if (dropResources != null && dropResources != __instance.m_resources)
				{
					__state = __instance.m_resources;
					__instance.m_resources = dropResources;
				}
			}
		}

		[HarmonyPostfix]
		[HarmonyPatch(typeof(Piece), "DropResources")]
		private static void PieceDropResourcesPostfix(Piece __instance, Requirement[] __state)
		{
			if (__state != null && Object.op_Implicit((Object)(object)__instance))
			{
				__instance.m_resources = __state;
			}
		}

		[HarmonyPrefix]
		[HarmonyPatch(typeof(Door), "RPC_UseDoor")]
		private static void DoorUsePrefix(Door __instance, out int? __state)
		{
			__state = GetDoorState(__instance);
		}

		[HarmonyPostfix]
		[HarmonyPatch(typeof(Door), "RPC_UseDoor")]
		private static void DoorUsePostfix(Door __instance, int? __state)
		{
			if (!Object.op_Implicit((Object)(object)__instance) || HarnessPrefabsRuntime.NormalizePrefabName(((Object)((Component)__instance).gameObject).name) != "dvergrtown_secretdoor")
			{
				return;
			}
			int? doorState = GetDoorState(__instance);
			ZNetView component = ((Component)__instance).GetComponent<ZNetView>();
			if (doorState.HasValue && __state.HasValue && (__state == -1 || __state == 1) && doorState == 0 && Object.op_Implicit((Object)(object)component) && component.IsValid())
			{
				if (!component.IsOwner())
				{
					component.ClaimOwnership();
				}
				__instance.m_animator.Rebind();
				__instance.m_animator.Update(0f);
			}
		}

		private static void ApplyRuntimePatches(Piece piece)
		{
			string prefabName = HarnessPrefabsRuntime.NormalizePrefabName(((Object)piece).name);
			ApplyContainerPatches(piece, prefabName);
			ApplyTimedDestructionPatch(piece);
			ApplySpawnOnDestroyedPatch(piece, prefabName);
			ApplyDoorPatches(piece);
			if (MvbpCompatibilityDefaults.HasPlayerBasePatch(prefabName))
			{
				ApplyPlayerBasePatch(((Component)piece).gameObject);
			}
			if (HarnessPrefabsPlugin.UnsafeBedPatchesEnabled)
			{
				ApplyBedPatch(((Component)piece).gameObject, prefabName);
			}
			int fermenterPatchDurationPercent = HarnessPrefabsPlugin.FermenterPatchDurationPercent;
			if (fermenterPatchDurationPercent > 0)
			{
				ApplyFermenterPatch(((Component)piece).gameObject, prefabName, fermenterPatchDurationPercent);
			}
		}

		private static void ClearPlacedContainerInventory(Piece piece)
		{
			Container componentInChildren = ((Component)piece).GetComponentInChildren<Container>();
			Inventory val = (Object.op_Implicit((Object)(object)componentInChildren) ? componentInChildren.GetInventory() : null);
			if (val != null && val.NrOfItems() != 0)
			{
				val.RemoveAll();
				componentInChildren.Save();
				if (HarnessPrefabsPlugin.Verbose)
				{
					HarnessPrefabsPlugin.Log.LogInfo((object)("Cleared default container inventory for placed prefab '" + HarnessPrefabsRuntime.NormalizePrefabName(((Object)piece).name) + "'."));
				}
			}
		}

		private static void ApplyContainerPatches(Piece piece, string prefabName)
		{
			Container componentInChildren = ((Component)piece).GetComponentInChildren<Container>();
			if (!Object.op_Implicit((Object)(object)componentInChildren) || !TryGetZdo(piece, out var zdo))
			{
				return;
			}
			MarkZdoFields(zdo, "HasFieldsContainer");
			zdo.Set("Container.m_checkGuardStone", true);
			componentInChildren.m_checkGuardStone = true;
			if (MvbpCompatibilityDefaults.TryGetContainerSize(prefabName, out var width, out var height))
			{
				Inventory inventory = componentInChildren.GetInventory();
				zdo.Set("Container.m_width", width);
				zdo.Set("Container.m_height", height);
				MarkZdoFields(zdo, "HasFieldsInventory");
				zdo.Set("Inventory.m_width", width);
				zdo.Set("Inventory.m_height", height);
				componentInChildren.m_width = width;
				componentInChildren.m_height = height;
				if (inventory != null)
				{
					inventory.m_width = width;
					inventory.m_height = height;
				}
			}
		}

		private static void ApplyTimedDestructionPatch(Piece piece)
		{
			TimedDestruction component = ((Component)piece).GetComponent<TimedDestruction>();
			if (Object.op_Implicit((Object)(object)component) && TryGetZdo(piece, out var zdo))
			{
				MarkZdoFields(zdo, "HasFieldsTimedDestruction");
				zdo.Set("TimedDestruction.m_timeout", 1E+30f);
				component.m_timeout = 1E+30f;
			}
		}

		private static void ApplySpawnOnDestroyedPatch(Piece piece, string prefabName)
		{
			if (!MvbpCompatibilityDefaults.TryGetSpawnOnDestroyed(prefabName, out var spawnOnDestroyed) || !TryGetZdo(piece, out var zdo))
			{
				return;
			}
			Destructible component = ((Component)piece).GetComponent<Destructible>();
			if (Object.op_Implicit((Object)(object)component))
			{
				GameObject val = (Object.op_Implicit((Object)(object)ZNetScene.instance) ? ZNetScene.instance.GetPrefab(spawnOnDestroyed) : null);
				if (Object.op_Implicit((Object)(object)val))
				{
					MarkZdoFields(zdo, "HasFieldsDestructible");
					zdo.Set("Destructible.m_spawnWhenDestroyed", spawnOnDestroyed);
					component.m_spawnWhenDestroyed = val;
				}
			}
		}

		private static void ApplyDoorPatches(Piece piece)
		{
			string text = HarnessPrefabsRuntime.NormalizePrefabName(((Object)piece).name);
			if (!(text != "dvergrtown_slidingdoor") || !(text != "dvergrtown_secretdoor"))
			{
				Door component = ((Component)piece).GetComponent<Door>();
				if (Object.op_Implicit((Object)(object)component) && TryGetZdo(piece, out var zdo))
				{
					component.m_canNotBeClosed = false;
					component.m_checkGuardStone = true;
					MarkZdoFields(zdo, "HasFieldsDoor");
					zdo.Set("Door.m_canNotBeClosed", false);
					zdo.Set("Door.m_checkGuardStone", true);
				}
			}
		}

		private static void ApplyPlayerBasePatch(GameObject gameObject)
		{
			//IL_001d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0022: Unknown result type (might be due to invalid IL or missing references)
			//IL_0034: Unknown result type (might be due to invalid IL or missing references)
			//IL_003a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0044: Unknown result type (might be due to invalid IL or missing references)
			//IL_004a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0054: Unknown result type (might be due to invalid IL or missing references)
			//IL_005f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0066: Unknown result type (might be due to invalid IL or missing references)
			//IL_0095: Unknown result type (might be due to invalid IL or missing references)
			if (!Object.op_Implicit((Object)(object)gameObject.transform.Find("PlayerBase")))
			{
				GameObject val = new GameObject("PlayerBase");
				val.transform.SetParent(gameObject.transform, false);
				val.transform.localScale = Vector3.one;
				val.transform.localPosition = Vector3.zero;
				val.layer = CharacterTriggerLayer;
				SphereCollider obj = val.AddComponent<SphereCollider>();
				obj.center = Vector3.zero;
				obj.radius = 20f;
				((Collider)obj).enabled = true;
				((Collider)obj).isTrigger = true;
				EffectArea obj2 = val.AddComponent<EffectArea>();
				((Behaviour)obj2).enabled = true;
				obj2.m_type = (Type)4;
			}
		}

		private static void ApplyBedPatch(GameObject gameObject, string prefabName)
		{
			//IL_0083: Unknown result type (might be due to invalid IL or missing references)
			//IL_0056: Unknown result type (might be due to invalid IL or missing references)
			//IL_005b: Unknown result type (might be due to invalid IL or missing references)
			if (prefabName != "goblin_bed" && prefabName != "dvergrprops_bed")
			{
				return;
			}
			Bed component = gameObject.GetComponent<Bed>();
			if (!Object.op_Implicit((Object)(object)component) || !Object.op_Implicit((Object)(object)component.m_spawnPoint))
			{
				Transform val = gameObject.transform.Find("spawnpoint");
				if (!Object.op_Implicit((Object)(object)val))
				{
					GameObject val2 = new GameObject("spawnpoint");
					val2.transform.SetParent(gameObject.transform, false);
					val = val2.transform;
				}
				val.localPosition = new Vector3(0f, 0.45f, 0f);
				((Component)val).gameObject.layer = PieceLayer;
				component = (Object.op_Implicit((Object)(object)component) ? component : gameObject.AddComponent<Bed>());
				component.m_spawnPoint = val;
			}
		}

		private static void ApplyFermenterPatch(GameObject gameObject, string prefabName, int durationPercent)
		{
			//IL_0116: Unknown result type (might be due to invalid IL or missing references)
			//IL_0135: Unknown result type (might be due to invalid IL or missing references)
			//IL_0154: Unknown result type (might be due to invalid IL or missing references)
			//IL_0174: Unknown result type (might be due to invalid IL or missing references)
			//IL_0194: Unknown result type (might be due to invalid IL or missing references)
			//IL_01b4: Unknown result type (might be due to invalid IL or missing references)
			//IL_01d4: Unknown result type (might be due to invalid IL or missing references)
			//IL_01fe: Unknown result type (might be due to invalid IL or missing references)
			//IL_0203: Unknown result type (might be due to invalid IL or missing references)
			if (prefabName != "dvergrprops_barrel")
			{
				return;
			}
			if (Object.op_Implicit((Object)(object)gameObject.GetComponent<Fermenter>()))
			{
				EnsureFermenterHoverProxies(gameObject);
				ApplyFermenterLodPatch(gameObject);
				return;
			}
			GameObject val = (Object.op_Implicit((Object)(object)ZNetScene.instance) ? ZNetScene.instance.GetPrefab("fermenter") : null);
			Fermenter val2 = (Object.op_Implicit((Object)(object)val) ? val.GetComponent<Fermenter>() : null);
			if (!Object.op_Implicit((Object)(object)val) || !Object.op_Implicit((Object)(object)val2))
			{
				return;
			}
			GameObject val3 = CloneFermenterChild(val, "add_button", gameObject.transform);
			GameObject val4 = CloneFermenterChild(val, "tap_button", gameObject.transform);
			GameObject val5 = CloneFermenterChild(val, "roofcheckpoint", gameObject.transform);
			GameObject val6 = CloneFermenterChild(val, "output", gameObject.transform);
			GameObject val7 = CloneFermenterChild(val, "_ready", gameObject.transform);
			GameObject val8 = CloneFermenterChild(val, "_fermenting", gameObject.transform);
			if (Object.op_Implicit((Object)(object)val3) && Object.op_Implicit((Object)(object)val4) && Object.op_Implicit((Object)(object)val5) && Object.op_Implicit((Object)(object)val6) && Object.op_Implicit((Object)(object)val7) && Object.op_Implicit((Object)(object)val8))
			{
				val3.transform.localScale = Vector3.one;
				val3.transform.localPosition = new Vector3(0f, 0.75f, 0f);
				val4.transform.localPosition = new Vector3(0f, 0.5f, 0.9f);
				val6.transform.localPosition = new Vector3(0f, 0.5f, 1.2f);
				val5.transform.localPosition = new Vector3(0f, 1.5f, 0f);
				val7.transform.localPosition = new Vector3(0f, 0.75f, 0f);
				val8.transform.localPosition = new Vector3(0f, 0.75f, 0f);
				Transform val9 = gameObject.transform.Find("_top");
				if (!Object.op_Implicit((Object)(object)val9))
				{
					GameObject val10 = new GameObject("_top");
					val10.transform.SetParent(gameObject.transform, false);
					val9 = val10.transform;
				}
				bool activeSelf = gameObject.activeSelf;
				gameObject.SetActive(false);
				Fermenter obj = gameObject.AddComponent<Fermenter>();
				obj.m_addSwitch = val3.GetComponent<Switch>();
				obj.m_tapSwitch = val4.GetComponent<Switch>();
				obj.m_roofCheckPoint = val5.transform;
				obj.m_topObject = ((Component)val9).gameObject;
				obj.m_readyObject = val7;
				obj.m_fermentingObject = val8;
				obj.m_outputPoint = val6.transform;
				obj.m_tapDelay = val2.m_tapDelay;
				obj.m_updateCoverTimer = val2.m_updateCoverTimer;
				obj.m_fermentationDuration = val2.m_fermentationDuration * (float)Mathf.Clamp(durationPercent, 1, 100) / 100f;
				obj.m_name = val2.m_name;
				obj.m_addedEffects = val2.m_addedEffects;
				obj.m_tapEffects = val2.m_tapEffects;
				obj.m_spawnEffects = val2.m_spawnEffects;
				obj.m_conversion = val2.m_conversion;
				gameObject.SetActive(activeSelf);
				EnsureFermenterHoverProxies(gameObject);
				ApplyFermenterLodPatch(gameObject, val);
				ApplyPlayerBasePatch(gameObject);
			}
		}

		private static void ApplyFermenterLodPatch(GameObject gameObject, GameObject fermenterPrefab = null)
		{
			float num = 6.7675858f;
			LODGroup val = (Object.op_Implicit((Object)(object)fermenterPrefab) ? fermenterPrefab.GetComponent<LODGroup>() : null);
			if (Object.op_Implicit((Object)(object)val) && val.size > num)
			{
				num = val.size;
			}
			LODGroup[] componentsInChildren = gameObject.GetComponentsInChildren<LODGroup>(true);
			foreach (LODGroup val2 in componentsInChildren)
			{
				if (Object.op_Implicit((Object)(object)val2))
				{
					val2.size = Mathf.Max(val2.size, num);
				}
			}
		}

		private static void EnsureFermenterHoverProxies(GameObject gameObject)
		{
			if (!Object.op_Implicit((Object)(object)gameObject.GetComponent<Fermenter>()))
			{
				return;
			}
			Collider[] componentsInChildren = gameObject.GetComponentsInChildren<Collider>(true);
			foreach (Collider val in componentsInChildren)
			{
				if (Object.op_Implicit((Object)(object)val) && ((Component)val).GetComponent<Hoverable>() == null && !Object.op_Implicit((Object)(object)((Component)val).GetComponent<HarnessPrefabsFermenterHoverProxy>()))
				{
					((Component)val).gameObject.AddComponent<HarnessPrefabsFermenterHoverProxy>();
				}
			}
		}

		private static GameObject CloneFermenterChild(GameObject fermenterPrefab, string childName, Transform targetParent)
		{
			Transform val = fermenterPrefab.transform.Find(childName);
			if (!Object.op_Implicit((Object)(object)val))
			{
				return null;
			}
			bool activeSelf = ((Component)val).gameObject.activeSelf;
			((Component)val).gameObject.SetActive(false);
			GameObject obj = Object.Instantiate<GameObject>(((Component)val).gameObject);
			((Component)val).gameObject.SetActive(activeSelf);
			((Object)obj).name = ((Object)val).name;
			obj.transform.SetParent(targetParent, false);
			obj.SetActive(activeSelf);
			return obj;
		}

		private static Requirement[] GetDropResources(Piece piece)
		{
			string key = HarnessPrefabsRuntime.NormalizePrefabName(((Object)((Component)piece).gameObject).name);
			if (!piece.IsPlacedByPlayer() && DefaultResources.TryGetValue(key, out var value))
			{
				return CloneRequirements(value);
			}
			DropItemStandItems(piece);
			Requirement[] array = CloneRequirements(piece.m_resources);
			Pickable component = ((Component)piece).GetComponent<Pickable>();
			if (Object.op_Implicit((Object)(object)component))
			{
				ZNetView component2 = ((Component)piece).GetComponent<ZNetView>();
				if (Object.op_Implicit((Object)(object)component2) && component2.IsValid())
				{
					component2.InvokeRPC("Pick", Array.Empty<object>());
				}
				array = RemovePickableFromRequirements(array, component);
			}
			return array;
		}

		private static void DropItemStandItems(Piece piece)
		{
			ZNetView component = ((Component)piece).GetComponent<ZNetView>();
			if (Object.op_Implicit((Object)(object)component) && component.IsValid())
			{
				ItemStand[] componentsInChildren = ((Component)piece).GetComponentsInChildren<ItemStand>();
				foreach (ItemStand obj in componentsInChildren)
				{
					bool canBeRemoved = obj.m_canBeRemoved;
					obj.m_canBeRemoved = true;
					component.InvokeRPC("DropItem", Array.Empty<object>());
					obj.m_canBeRemoved = canBeRemoved;
				}
			}
		}

		private static Requirement[] RemovePickableFromRequirements(Requirement[] requirements, Pickable pickable)
		{
			if (requirements == null || !Object.op_Implicit((Object)(object)pickable) || !pickable.m_picked || !Object.op_Implicit((Object)(object)pickable.m_itemPrefab))
			{
				return requirements;
			}
			ItemDrop component = pickable.m_itemPrefab.GetComponent<ItemDrop>();
			if (component?.m_itemData?.m_shared == null)
			{
				return requirements;
			}
			Requirement[] array = CloneRequirements(requirements);
			int scaledPickableDropAmount = GetScaledPickableDropAmount(pickable);
			string name = component.m_itemData.m_shared.m_name;
			Requirement[] array2 = array;
			foreach (Requirement val in array2)
			{
				if (val?.m_resItem?.m_itemData?.m_shared?.m_name == name)
				{
					val.m_amount = Mathf.Clamp(val.m_amount - scaledPickableDropAmount, 0, val.m_amount);
					break;
				}
			}
			return array;
		}

		private static int GetScaledPickableDropAmount(Pickable pickable)
		{
			if (!Object.op_Implicit((Object)(object)Game.instance))
			{
				return pickable.m_amount;
			}
			if (!pickable.m_dontScale)
			{
				return Mathf.Max(pickable.m_minAmountScaled, Game.instance.ScaleDrops(pickable.m_itemPrefab, pickable.m_amount));
			}
			return pickable.m_amount;
		}

		private static Requirement[] CloneRequirements(Requirement[] requirements)
		{
			//IL_0023: Unknown result type (might be due to invalid IL or missing references)
			//IL_0028: Unknown result type (might be due to invalid IL or missing references)
			//IL_0034: Unknown result type (might be due to invalid IL or missing references)
			//IL_0040: Unknown result type (might be due to invalid IL or missing references)
			//IL_004c: Unknown result type (might be due to invalid IL or missing references)
			if (requirements == null || requirements.Length == 0)
			{
				return Array.Empty<Requirement>();
			}
			Requirement[] array = (Requirement[])(object)new Requirement[requirements.Length];
			for (int i = 0; i < requirements.Length; i++)
			{
				Requirement val = requirements[i];
				array[i] = ((val == null) ? ((Requirement)null) : new Requirement
				{
					m_resItem = val.m_resItem,
					m_amount = val.m_amount,
					m_amountPerLevel = val.m_amountPerLevel,
					m_recover = val.m_recover
				});
			}
			return array;
		}

		private static int? GetDoorState(Door door)
		{
			if (!Object.op_Implicit((Object)(object)door) || !Object.op_Implicit((Object)(object)door.m_nview) || !door.m_nview.IsValid())
			{
				return null;
			}
			return door.m_nview.GetZDO().GetInt(ZDOVars.s_state, 0);
		}

		private static bool TryGetZdo(Piece piece, out ZDO zdo)
		{
			zdo = null;
			if (!Object.op_Implicit((Object)(object)piece) || !Object.op_Implicit((Object)(object)piece.m_nview) || !piece.m_nview.IsValid())
			{
				return false;
			}
			zdo = piece.m_nview.GetZDO();
			return zdo != null;
		}

		private static void MarkZdoFields(ZDO zdo, params string[] fieldFlags)
		{
			zdo.Set("HasFields", true);
			foreach (string text in fieldFlags)
			{
				zdo.Set(text, true);
			}
		}
	}
	internal sealed class HarnessPrefabsFermenterHoverProxy : MonoBehaviour, Hoverable, Interactable
	{
		public string GetHoverName()
		{
			Fermenter componentInParent = ((Component)this).GetComponentInParent<Fermenter>();
			if (!Object.op_Implicit((Object)(object)componentInParent))
			{
				return "";
			}
			return componentInParent.GetHoverName();
		}

		public string GetHoverText()
		{
			Fermenter componentInParent = ((Component)this).GetComponentInParent<Fermenter>();
			if (!Object.op_Implicit((Object)(object)componentInParent))
			{
				return "";
			}
			return componentInParent.GetHoverText();
		}

		public bool Interact(Humanoid user, bool hold, bool alt)
		{
			Fermenter componentInParent = ((Component)this).GetComponentInParent<Fermenter>();
			if (Object.op_Implicit((Object)(object)componentInParent))
			{
				return componentInParent.Interact(user, hold, alt);
			}
			return false;
		}

		public bool UseItem(Humanoid user, ItemData item)
		{
			Fermenter componentInParent = ((Component)this).GetComponentInParent<Fermenter>();
			if (Object.op_Implicit((Object)(object)componentInParent))
			{
				return componentInParent.UseItem(user, item);
			}
			return false;
		}
	}
	internal static class HarnessPrefabsConsoleCommands
	{
		[CompilerGenerated]
		private static class <>O
		{
			public static ConsoleEvent <0>__WriteFullScaffoldFile;

			public static ConsoleOptionsFetcher <1>__GetTabOptions;
		}

		private const string WriteFullCommandName = "harnessprefabs:full";

		private static bool _registered;

		public static void Register()
		{
			//IL_0028: Unknown result type (might be due to invalid IL or missing references)
			//IL_002d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0033: Expected O, but got Unknown
			//IL_0056: Unknown result type (might be due to invalid IL or missing references)
			//IL_0048: Unknown result type (might be due to invalid IL or missing references)
			//IL_004d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0053: Expected O, but got Unknown
			if (!_registered)
			{
				_registered = true;
				object obj = <>O.<0>__WriteFullScaffoldFile;
				if (obj == null)
				{
					ConsoleEvent val = WriteFullScaffoldFile;
					<>O.<0>__WriteFullScaffoldFile = val;
					obj = (object)val;
				}
				object obj2 = <>O.<1>__GetTabOptions;
				if (obj2 == null)
				{
					ConsoleOptionsFetcher val2 = GetTabOptions;
					<>O.<1>__GetTabOptions = val2;
					obj2 = (object)val2;
				}
				new ConsoleCommand("harnessprefabs:full", "Write HarnessPrefabs full scaffold YAML with explicit active defaults. Usage: harnessprefabs:full", (ConsoleEvent)obj, false, false, false, false, false, (ConsoleOptionsFetcher)obj2, false, false, false);
			}
		}

		private static List<string> GetTabOptions()
		{
			return new List<string>();
		}

		private static void WriteFullScaffoldFile(ConsoleEventArgs args)
		{
			if (PrefabRuleStore.TryWriteFullScaffoldConfigurationFile(out string path, out string error))
			{
				Terminal context = args.Context;
				if (context != null)
				{
					context.AddString("Wrote prefab full scaffold to " + path);
				}
			}
			else
			{
				Terminal context2 = args.Context;
				if (context2 != null)
				{
					context2.AddString(error);
				}
			}
		}
	}
	internal sealed class PrefabIconRenderer : MonoBehaviour
	{
		private static readonly HashSet<string> DoNotUseJotunnCache = new HashSet<string>(StringComparer.Ordinal) { "portal", "dvergrprops_wood_floor", "dvergrprops_wood_stair" };

		private static PrefabIconRenderer _instance;

		private static readonly HashSet<string> RenderedPrefabNames = new HashSet<string>(StringComparer.Ordinal);

		private readonly Queue<Piece> _queue = new Queue<Piece>();

		private readonly HashSet<int> _queued = new HashSet<int>();

		private readonly HashSet<string> _queuedPrefabNames = new HashSet<string>(StringComparer.Ordinal);

		private bool _processing;

		public static void QueueIcon(Piece piece)
		{
			//IL_000f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0015: Invalid comparison between Unknown and I4
			if (Object.op_Implicit((Object)(object)piece) && !Application.isBatchMode && (int)SystemInfo.graphicsDeviceType != 4)
			{
				EnsureInstance().Enqueue(piece);
			}
		}

		private static PrefabIconRenderer EnsureInstance()
		{
			//IL_0017: Unknown result type (might be due to invalid IL or missing references)
			//IL_001c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0022: Expected O, but got Unknown
			if (Object.op_Implicit((Object)(object)_instance))
			{
				return _instance;
			}
			GameObject val = new GameObject("HarnessPrefabs_IconRenderer");
			Object.DontDestroyOnLoad((Object)val);
			_instance = val.AddComponent<PrefabIconRenderer>();
			return _instance;
		}

		private void Enqueue(Piece piece)
		{
			string text = (Object.op_Implicit((Object)(object)((Component)piece).gameObject) ? ((Object)((Component)piece).gameObject).name : "");
			if ((text.Length > 0 && RenderedPrefabNames.Contains(text) && Object.op_Implicit((Object)(object)piece.m_icon)) || (text.Length > 0 && !_queuedPrefabNames.Add(text)))
			{
				return;
			}
			int instanceID = ((Object)piece).GetInstanceID();
			if (_queued.Add(instanceID))
			{
				_queue.Enqueue(piece);
				if (!_processing)
				{
					((MonoBehaviour)this).StartCoroutine(ProcessQueue());
				}
			}
		}

		private IEnumerator ProcessQueue()
		{
			_processing = true;
			yield return (object)new WaitForEndOfFrame();
			int rendered = 0;
			int failed = 0;
			while (_queue.Count > 0)
			{
				Piece val = _queue.Dequeue();
				if (!Object.op_Implicit((Object)(object)val))
				{
					continue;
				}
				GameObject gameObject = ((Component)val).gameObject;
				Sprite val2 = TryRenderWithJotunn(gameObject);
				if (Object.op_Implicit((Object)(object)val2))
				{
					val.m_icon = val2;
					if (((Object)gameObject).name.Length > 0)
					{
						RenderedPrefabNames.Add(((Object)gameObject).name);
					}
					rendered++;
				}
				else
				{
					failed++;
				}
				if ((rendered + failed) % 4 == 0)
				{
					yield return null;
				}
			}
			_queued.Clear();
			_queuedPrefabNames.Clear();
			_processing = false;
			if (HarnessPrefabsPlugin.Verbose && (rendered > 0 || failed > 0))
			{
				HarnessPrefabsPlugin.Log.LogInfo((object)$"Icon render queue complete: rendered={rendered}, failed={failed}.");
			}
		}

		private static Sprite TryRenderWithJotunn(GameObject prefab)
		{
			//IL_0014: Unknown result type (might be due to invalid IL or missing references)
			//IL_0019: Unknown result type (might be due to invalid IL or missing references)
			//IL_001a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0024: Unknown result type (might be due to invalid IL or missing references)
			//IL_003e: Expected O, but got Unknown
			if (!Object.op_Implicit((Object)(object)prefab) || IsEffectLike(prefab))
			{
				return null;
			}
			try
			{
				RenderRequest val = new RenderRequest(prefab)
				{
					Rotation = RenderManager.IsometricRotation,
					UseCache = !DoNotUseJotunnCache.Contains(((Object)prefab).name)
				};
				Sprite val2 = RenderManager.Instance.Render(val);
				if (!Object.op_Implicit((Object)(object)val2))
				{
					val2 = TryRenderPickableItemFallback(prefab);
				}
				return val2;
			}
			catch (Exception ex)
			{
				if (HarnessPrefabsPlugin.Verbose)
				{
					HarnessPrefabsPlugin.Log.LogWarning((object)("Jotunn icon render failed for " + ((Object)prefab).name + ": " + ex.Message));
				}
				return null;
			}
		}

		private static Sprite TryRenderPickableItemFallback(GameObject prefab)
		{
			//IL_0046: Unknown result type (might be due to invalid IL or missing references)
			//IL_004b: Unknown result type (might be due to invalid IL or missing references)
			//IL_004c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0056: Unknown result type (might be due to invalid IL or missing references)
			//IL_005e: Expected O, but got Unknown
			RandomItem[] array = prefab.GetComponent<PickableItem>()?.m_randomItemPrefabs;
			if (array == null || array.Length == 0)
			{
				return null;
			}
			ItemDrop itemPrefab = array[0].m_itemPrefab;
			GameObject val = (Object.op_Implicit((Object)(object)itemPrefab) ? ((Component)itemPrefab).gameObject : null);
			if (!Object.op_Implicit((Object)(object)val))
			{
				return null;
			}
			RenderRequest val2 = new RenderRequest(val)
			{
				Rotation = RenderManager.IsometricRotation,
				UseCache = true
			};
			return RenderManager.Instance.Render(val2);
		}

		private static bool IsEffectLike(GameObject prefab)
		{
			if (Object.op_Implicit((Object)(object)prefab))
			{
				if (!((Object)prefab).name.StartsWith("fx_", StringComparison.Ordinal) && !((Object)prefab).name.StartsWith("vfx_", StringComparison.Ordinal) && !((Object)prefab).name.StartsWith("sfx_", StringComparison.Ordinal))
				{
					return Object.op_Implicit((Object)(object)prefab.GetComponent<ParticleSystem>());
				}
				return true;
			}
			return false;
		}
	}
	internal static class PrefabMvbpFixups
	{
		private const float SnapPointTolerance = 0.001f;

		public static void Apply(GameObject prefab)
		{
			if (Object.op_Implicit((Object)(object)prefab))
			{
				bool flag = Object.op_Implicit((Object)(object)prefab.GetComponent<HarnessPrefabsMvbpFixupMarker>());
				if ((!flag || ((Object)prefab).name.Equals("Trailership", StringComparison.Ordinal)) && ApplyByName(prefab) && !flag)
				{
					prefab.AddComponent<HarnessPrefabsMvbpFixupMarker>();
				}
			}
		}

		private static bool ApplyByName(GameObject prefab)
		{
			//IL_242b: Unknown result type (might be due to invalid IL or missing references)
			//IL_2430: Unknown result type (might be due to invalid IL or missing references)
			//IL_1e59: Unknown result type (might be due to invalid IL or missing references)
			//IL_1e5e: Unknown result type (might be due to invalid IL or missing references)
			//IL_1e74: Unknown result type (might be due to invalid IL or missing references)
			//IL_1e79: Unknown result type (might be due to invalid IL or missing references)
			//IL_1e8f: Unknown result type (might be due to invalid IL or missing references)
			//IL_1e94: Unknown result type (might be due to invalid IL or missing references)
			//IL_1eaa: Unknown result type (might be due to invalid IL or missing references)
			//IL_1eaf: Unknown result type (might be due to invalid IL or missing references)
			//IL_1ec5: Unknown result type (might be due to invalid IL or missing references)
			//IL_1eca: Unknown result type (might be due to invalid IL or missing references)
			//IL_1ee0: Unknown result type (might be due to invalid IL or missing references)
			//IL_1ee5: Unknown result type (might be due to invalid IL or missing references)
			//IL_1efb: Unknown result type (might be due to invalid IL or missing references)
			//IL_1f00: Unknown result type (might be due to invalid IL or missing references)
			//IL_1f16: Unknown result type (might be due to invalid IL or missing references)
			//IL_1f1b: Unknown result type (might be due to invalid IL or missing references)
			//IL_223a: Unknown result type (might be due to invalid IL or missing references)
			//IL_223f: Unknown result type (might be due to invalid IL or missing references)
			//IL_2255: Unknown result type (might be due to invalid IL or missing references)
			//IL_225a: Unknown result type (might be due to invalid IL or missing references)
			//IL_2270: Unknown result type (might be due to invalid IL or missing references)
			//IL_2275: Unknown result type (might be due to invalid IL or missing references)
			//IL_228b: Unknown result type (might be due to invalid IL or missing references)
			//IL_2290: Unknown result type (might be due to invalid IL or missing references)
			//IL_22a6: Unknown result type (might be due to invalid IL or missing references)
			//IL_22ab: Unknown result type (might be due to invalid IL or missing references)
			//IL_1f72: Unknown result type (might be due to invalid IL or missing references)
			//IL_1f77: Unknown result type (might be due to invalid IL or missing references)
			//IL_1f8d: Unknown result type (might be due to invalid IL or missing references)
			//IL_1f92: Unknown result type (might be due to invalid IL or missing references)
			//IL_1fa8: Unknown result type (might be due to invalid IL or missing references)
			//IL_1fad: Unknown result type (might be due to invalid IL or missing references)
			//IL_1fc3: Unknown result type (might be due to invalid IL or missing references)
			//IL_1fc8: Unknown result type (might be due to invalid IL or missing references)
			//IL_1fde: Unknown result type (might be due to invalid IL or missing references)
			//IL_1fe3: Unknown result type (might be due to invalid IL or missing references)
			//IL_0a53: Unknown result type (might be due to invalid IL or missing references)
			//IL_0a58: Unknown result type (might be due to invalid IL or missing references)
			//IL_0a6e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0a73: Unknown result type (might be due to invalid IL or missing references)
			//IL_0a89: Unknown result type (might be due to invalid IL or missing references)
			//IL_0a8e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0aa4: Unknown result type (might be due to invalid IL or missing references)
			//IL_0aa9: Unknown result type (might be due to invalid IL or missing references)
			//IL_0abf: Unknown result type (might be due to invalid IL or missing references)
			//IL_0ac4: Unknown result type (might be due to invalid IL or missing references)
			//IL_0ada: Unknown result type (might be due to invalid IL or missing references)
			//IL_0adf: Unknown result type (might be due to invalid IL or missing references)
			//IL_0af5: Unknown result type (might be due to invalid IL or missing references)
			//IL_0afa: Unknown result type (might be due to invalid IL or missing references)
			//IL_0b10: Unknown result type (might be due to invalid IL or missing references)
			//IL_0b15: Unknown result type (might be due to invalid IL or missing references)
			//IL_0b2b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0b30: Unknown result type (might be due to invalid IL or missing references)
			//IL_2657: Unknown result type (might be due to invalid IL or missing references)
			//IL_265c: Unknown result type (might be due to invalid IL or missing references)
			//IL_2672: Unknown result type (might be due to invalid IL or missing references)
			//IL_2677: Unknown result type (might be due to invalid IL or missing references)
			//IL_268d: Unknown result type (might be due to invalid IL or missing references)
			//IL_2692: Unknown result type (might be due to invalid IL or missing references)
			//IL_26a8: Unknown result type (might be due to invalid IL or missing references)
			//IL_26ad: Unknown result type (might be due to invalid IL or missing references)
			//IL_26c3: Unknown result type (might be due to invalid IL or missing references)
			//IL_26c8: Unknown result type (might be due to invalid IL or missing references)
			//IL_26de: Unknown result type (might be due to invalid IL or missing references)
			//IL_26e3: Unknown result type (might be due to invalid IL or missing references)
			//IL_26f9: Unknown result type (might be due to invalid IL or missing references)
			//IL_26fe: Unknown result type (might be due to invalid IL or missing references)
			//IL_2714: Unknown result type (might be due to invalid IL or missing references)
			//IL_2719: Unknown result type (might be due to invalid IL or missing references)
			//IL_1728: Unknown result type (might be due to invalid IL or missing references)
			//IL_172d: Unknown result type (might be due to invalid IL or missing references)
			//IL_1743: Unknown result type (might be due to invalid IL or missing references)
			//IL_1748: Unknown result type (might be due to invalid IL or missing references)
			//IL_194e: Unknown result type (might be due to invalid IL or missing references)
			//IL_1953: Unknown result type (might be due to invalid IL or missing references)
			//IL_1969: Unknown result type (might be due to invalid IL or missing references)
			//IL_196e: Unknown result type (might be due to invalid IL or missing references)
			//IL_1984: Unknown result type (might be due to invalid IL or missing references)
			//IL_1989: Unknown result type (might be due to invalid IL or missing references)
			//IL_199f: Unknown result type (might be due to invalid IL or missing references)
			//IL_19a4: Unknown result type (might be due to invalid IL or missing references)
			//IL_19ba: Unknown result type (might be due to invalid IL or missing references)
			//IL_19bf: Unknown result type (might be due to invalid IL or missing references)
			//IL_19d5: Unknown result type (might be due to invalid IL or missing references)
			//IL_19da: Unknown result type (might be due to invalid IL or missing references)
			//IL_19f0: Unknown result type (might be due to invalid IL or missing references)
			//IL_19f5: Unknown result type (might be due to invalid IL or missing references)
			//IL_24b6: Unknown result type (might be due to invalid IL or missing references)
			//IL_24bb: Unknown result type (might be due to invalid IL or missing references)
			//IL_24d1: Unknown result type (might be due to invalid IL or missing references)
			//IL_24d6: Unknown result type (might be due to invalid IL or missing references)
			//IL_24ec: Unknown result type (might be due to invalid IL or missing references)
			//IL_24f1: Unknown result type (might be due to invalid IL or missing references)
			//IL_2507: Unknown result type (might be due to invalid IL or missing references)
			//IL_250c: Unknown result type (might be due to invalid IL or missing references)
			//IL_2522: Unknown result type (might be due to invalid IL or missing references)
			//IL_2527: Unknown result type (might be due to invalid IL or missing references)
			//IL_253d: Unknown result type (might be due to invalid IL or missing references)
			//IL_2542: Unknown result type (might be due to invalid IL or missing references)
			//IL_0a21: Unknown result type (might be due to invalid IL or missing references)
			//IL_22cc: Unknown result type (might be due to invalid IL or missing references)
			//IL_22e0: Unknown result type (might be due to invalid IL or missing references)
			//IL_22eb: Unknown result type (might be due to invalid IL or missing references)
			//IL_22ff: Unknown result type (might be due to invalid IL or missing references)
			//IL_2312: Unknown result type (might be due to invalid IL or missing references)
			//IL_2317: Unknown result type (might be due to invalid IL or missing references)
			//IL_232d: Unknown result type (might be due to invalid IL or missing references)
			//IL_2332: Unknown result type (might be due to invalid IL or missing references)
			//IL_20e9: Unknown result type (might be due to invalid IL or missing references)
			//IL_20ee: Unknown result type (might be due to invalid IL or missing references)
			//IL_2104: Unknown result type (might be due to invalid IL or missing references)
			//IL_2109: Unknown result type (might be due to invalid IL or missing references)
			//IL_211f: Unknown result type (might be due to invalid IL or missing references)
			//IL_2124: Unknown result type (might be due to invalid IL or missing references)
			//IL_213a: Unknown result type (might be due to invalid IL or missing references)
			//IL_213f: Unknown result type (might be due to invalid IL or missing references)
			//IL_2155: Unknown result type (might be due to invalid IL or missing references)
			//IL_215a: Unknown result type (might be due to invalid IL or missing references)
			//IL_2170: Unknown result type (might be due to invalid IL or missing references)
			//IL_2175: Unknown result type (might be due to invalid IL or missing references)
			//IL_218b: Unknown result type (might be due to invalid IL or missing references)
			//IL_2190: Unknown result type (might be due to invalid IL or missing references)
			//IL_21a6: Unknown result type (might be due to invalid IL or missing references)
			//IL_21ab: Unknown result type (might be due to invalid IL or missing references)
			//IL_21c1: Unknown result type (might be due to invalid IL or missing references)
			//IL_21c6: Unknown result type (might be due to invalid IL or missing references)
			//IL_21dd: Unknown result type (might be due to invalid IL or missing references)
			//IL_21e2: Unknown result type (might be due to invalid IL or missing references)
			//IL_2202: Unknown result type (might be due to invalid IL or missing references)
			//IL_2216: Unknown result type (might be due to invalid IL or missing references)
			//IL_1d67: Unknown result type (might be due to invalid IL or missing references)
			//IL_1d6c: Unknown result type (might be due to invalid IL or missing references)
			//IL_1d82: Unknown result type (might be due to invalid IL or missing references)
			//IL_1d87: Unknown result type (might be due to invalid IL or missing references)
			//IL_1d9d: Unknown result type (might be due to invalid IL or missing references)
			//IL_1da2: Unknown result type (might be due to invalid IL or missing references)
			//IL_1db8: Unknown result type (might be due to invalid IL or missing references)
			//IL_1dbd: Unknown result type (might be due to invalid IL or missing references)
			//IL_1de0: Unknown result type (might be due to invalid IL or missing references)
			//IL_1de5: Unknown result type (might be due to invalid IL or missing references)
			//IL_1dfb: Unknown result type (might be due to invalid IL or missing references)
			//IL_1e00: Unknown result type (might be due to invalid IL or missing references)
			//IL_1e16: Unknown result type (might be due to invalid IL or missing references)
			//IL_1e1b: Unknown result type (might be due to invalid IL or missing references)
			//IL_1e31: Unknown result type (might be due to invalid IL or missing references)
			//IL_1e36: Unknown result type (might be due to invalid IL or missing references)
			//IL_273c: Unknown result type (might be due to invalid IL or missing references)
			//IL_2741: Unknown result type (might be due to invalid IL or missing references)
			//IL_2757: Unknown result type (might be due to invalid IL or missing references)
			//IL_275c: Unknown result type (might be due to invalid IL or missing references)
			//IL_2772: Unknown result type (might be due to invalid IL or missing references)
			//IL_2777: Unknown result type (might be due to invalid IL or missing references)
			//IL_278d: Unknown result type (might be due to invalid IL or missing references)
			//IL_2792: Unknown result type (might be due to invalid IL or missing references)
			//IL_27a8: Unknown result type (might be due to invalid IL or missing references)
			//IL_27ad: Unknown result type (might be due to invalid IL or missing references)
			//IL_27c3: Unknown result type (might be due to invalid IL or missing references)
			//IL_27c8: Unknown result type (might be due to invalid IL or missing references)
			//IL_27de: Unknown result type (might be due to invalid IL or missing references)
			//IL_27e3: Unknown result type (might be due to invalid IL or missing references)
			//IL_27f9: Unknown result type (might be due to invalid IL or missing references)
			//IL_27fe: Unknown result type (might be due to invalid IL or missing references)
			//IL_1147: Unknown result type (might be due to invalid IL or missing references)
			//IL_114c: Unknown result type (might be due to invalid IL or missing references)
			//IL_1162: Unknown result type (might be due to invalid IL or missing references)
			//IL_1167: Unknown result type (might be due to invalid IL or missing references)
			//IL_117d: Unknown result type (might be due to invalid IL or missing references)
			//IL_1182: Unknown result type (might be due to invalid IL or missing references)
			//IL_1198: Unknown result type (might be due to invalid IL or missing references)
			//IL_119d: Unknown result type (might be due to invalid IL or missing references)
			//IL_11b3: Unknown result type (might be due to invalid IL or missing references)
			//IL_11b8: Unknown result type (might be due to invalid IL or missing references)
			//IL_11ce: Unknown result type (might be due to invalid IL or missing references)
			//IL_11d3: Unknown result type (might be due to invalid IL or missing references)
			//IL_23e3: Unknown result type (might be due to invalid IL or missing references)
			//IL_2402: Unknown result type (might be due to invalid IL or missing references)
			//IL_18d5: Unknown result type (might be due to invalid IL or missing references)
			//IL_18da: Unknown result type (might be due to invalid IL or missing references)
			//IL_18f0: Unknown result type (might be due to invalid IL or missing references)
			//IL_18f5: Unknown result type (might be due to invalid IL or missing references)
			//IL_190b: Unknown result type (might be due to invalid IL or missing references)
			//IL_1910: Unknown result type (might be due to invalid IL or missing references)
			//IL_1926: Unknown result type (might be due to invalid IL or missing references)
			//IL_192b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0eec: Unknown result type (might be due to invalid IL or missing references)
			//IL_0ef1: Unknown result type (might be due to invalid IL or missing references)
			//IL_0f07: Unknown result type (might be due to invalid IL or missing references)
			//IL_0f0c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0f22: Unknown result type (might be due to invalid IL or missing references)
			//IL_0f27: Unknown result type (might be due to invalid IL or missing references)
			//IL_0f3d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0f42: Unknown result type (might be due to invalid IL or missing references)
			//IL_0f58: Unknown result type (might be due to invalid IL or missing references)
			//IL_0f5d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0f73: Unknown result type (might be due to invalid IL or missing references)
			//IL_0f78: Unknown result type (might be due to invalid IL or missing references)
			//IL_1f3e: Unknown result type (might be due to invalid IL or missing references)
			//IL_1f43: Unknown result type (might be due to invalid IL or missing references)
			//IL_1f59: Unknown result type (might be due to invalid IL or missing references)
			//IL_1f5e: Unknown result type (might be due to invalid IL or missing references)
			//IL_18ad: Unknown result type (might be due to invalid IL or missing references)
			//IL_18b2: Unknown result type (might be due to invalid IL or missing references)
			//IL_243c: Unknown result type (might be due to invalid IL or missing references)
			//IL_2450: Unknown result type (might be due to invalid IL or missing references)
			//IL_16e5: Unknown result type (might be due to invalid IL or missing references)
			//IL_16ea: Unknown result type (might be due to invalid IL or missing references)
			//IL_1700: Unknown result type (might be due to invalid IL or missing references)
			//IL_1705: Unknown result type (might be due to invalid IL or missing references)
			//IL_20b9: Unknown result type (might be due to invalid IL or missing references)
			//IL_20cd: Unknown result type (might be due to invalid IL or missing references)
			//IL_1a1f: Unknown result type (might be due to invalid IL or missing references)
			//IL_1a24: Unknown result type (might be due to invalid IL or missing references)
			//IL_1a3a: Unknown result type (might be due to invalid IL or missing references)
			//IL_1a3f: Unknown result type (might be due to invalid IL or missing references)
			//IL_17ae: Unknown result type (might be due to invalid IL or missing references)
			//IL_17b3: Unknown result type (might be due to invalid IL or missing references)
			//IL_17c9: Unknown result type (might be due to invalid IL or missing references)
			//IL_17ce: Unknown result type (might be due to invalid IL or missing references)
			//IL_1b0a: Unknown result type (might be due to invalid IL or missing references)
			//IL_1b0f: Unknown result type (might be due to invalid IL or missing references)
			//IL_1b25: Unknown result type (might be due to invalid IL or missing references)
			//IL_1b2a: Unknown result type (might be due to invalid IL or missing references)
			//IL_1b40: Unknown result type (might be due to invalid IL or missing references)
			//IL_1b45: Unknown result type (might be due to invalid IL or missing references)
			//IL_1b5b: Unknown result type (might be due to invalid IL or missing references)
			//IL_1b60: Unknown result type (might be due to invalid IL or missing references)
			//IL_1ae8: Unknown result type (might be due to invalid IL or missing references)
			//IL_1b83: Unknown result type (might be due to invalid IL or missing references)
			//IL_1b88: Unknown result type (might be due to invalid IL or missing references)
			//IL_1b9e: Unknown result type (might be due to invalid IL or missing references)
			//IL_1ba3: Unknown result type (might be due to invalid IL or missing references)
			//IL_1bb9: Unknown result type (might be due to invalid IL or missing references)
			//IL_1bbe: Unknown result type (might be due to invalid IL or missing references)
			//IL_1bd4: Unknown result type (might be due to invalid IL or missing references)
			//IL_1bd9: Unknown result type (might be due to invalid IL or missing references)
			//IL_2353: Unknown result type (might be due to invalid IL or missing references)
			//IL_2367: Unknown result type (might be due to invalid IL or missing references)
			//IL_2381: Unknown result type (might be due to invalid IL or missing references)
			//IL_2395: Unknown result type (might be due to invalid IL or missing references)
			//IL_23a8: Unknown result type (might be due to invalid IL or missing references)
			//IL_23ad: Unknown result type (might be due to invalid IL or missing references)
			//IL_23c3: Unknown result type (might be due to invalid IL or missing references)
			//IL_23c8: Unknown result type (might be due to invalid IL or missing references)
			//IL_1aa3: Unknown result type (might be due to invalid IL or missing references)
			//IL_1aa8: Unknown result type (might be due to invalid IL or missing references)
			//IL_1abe: Unknown result type (might be due to invalid IL or missing references)
			//IL_1ac3: Unknown result type (might be due to invalid IL or missing references)
			//IL_134b: Unknown result type (might be due to invalid IL or missing references)
			//IL_1370: Unknown result type (might be due to invalid IL or missing references)
			//IL_1395: Unknown result type (might be due to invalid IL or missing references)
			//IL_13ba: Unknown result type (might be due to invalid IL or missing references)
			//IL_13df: Unknown result type (might be due to invalid IL or missing references)
			//IL_1404: Unknown result type (might be due to invalid IL or missing references)
			//IL_1429: Unknown result type (might be due to invalid IL or missing references)
			//IL_144e: Unknown result type (might be due to invalid IL or missing references)
			//IL_1480: Unknown result type (might be due to invalid IL or missing references)
			//IL_14a5: Unknown result type (might be due to invalid IL or missing references)
			//IL_14ca: Unknown result type (might be due to invalid IL or missing references)
			//IL_14ef: Unknown result type (might be due to invalid IL or missing references)
			//IL_1514: Unknown result type (might be due to invalid IL or missing references)
			//IL_1539: Unknown result type (might be due to invalid IL or missing references)
			//IL_155e: Unknown result type (might be due to invalid IL or missing references)
			//IL_1583: Unknown result type (might be due to invalid IL or missing references)
			//IL_15b5: Unknown result type (might be due to invalid IL or missing references)
			//IL_15da: Unknown result type (might be due to invalid IL or missing references)
			//IL_15ff: Unknown result type (might be due to invalid IL or missing references)
			//IL_1624: Unknown result type (might be due to invalid IL or missing references)
			//IL_1649: Unknown result type (might be due to invalid IL or missing references)
			//IL_166e: Unknown result type (might be due to invalid IL or missing references)
			//IL_1693: Unknown result type (might be due to invalid IL or missing references)
			//IL_16b8: Unknown result type (might be due to invalid IL or missing references)
			//IL_1209: Unknown result type (might be due to invalid IL or missing references)
			//IL_122e: Unknown result type (might be due to invalid IL or missing references)
			//IL_1253: Unknown result type (might be due to invalid IL or missing references)
			//IL_1278: Unknown result type (might be due to invalid IL or missing references)
			//IL_0f9b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0fa0: Unknown result type (might be due to invalid IL or missing references)
			//IL_0fb6: Unknown result type (might be due to invalid IL or missing references)
			//IL_0fbb: Unknown result type (might be due to invalid IL or missing references)
			//IL_0fd1: Unknown result type (might be due to invalid IL or missing references)
			//IL_0fd6: Unknown result type (might be due to invalid IL or missing references)
			//IL_0fec: Unknown result type (might be due to invalid IL or missing references)
			//IL_0ff1: Unknown result type (might be due to invalid IL or missing references)
			//IL_1007: Unknown result type (might be due to invalid IL or missing references)
			//IL_100c: Unknown result type (might be due to invalid IL or missing references)
			//IL_1022: Unknown result type (might be due to invalid IL or missing references)
			//IL_1027: Unknown result type (might be due to invalid IL or missing references)
			//IL_1cab: Unknown result type (might be due to invalid IL or missing references)
			//IL_1cb0: Unknown result type (might be due to invalid IL or missing references)
			//IL_1cc6: Unknown result type (might be due to invalid IL or missing references)
			//IL_1ccb: Unknown result type (might be due to invalid IL or missing references)
			//IL_1ce1: Unknown result type (might be due to invalid IL or missing references)
			//IL_1ce6: Unknown result type (might be due to invalid IL or missing references)
			//IL_1cfc: Unknown result type (might be due to invalid IL or missing references)
			//IL_1d01: Unknown result type (might be due to invalid IL or missing references)
			//IL_2493: Unknown result type (might be due to invalid IL or missing references)
			//IL_0b5a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0b5f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0b75: Unknown result type (might be due to invalid IL or missing references)
			//IL_0b7a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0b90: Unknown result type (might be due to invalid IL or missing references)
			//IL_0b95: Unknown result type (might be due to invalid IL or missing references)
			//IL_0bab: Unknown result type (might be due to invalid IL or missing references)
			//IL_0bb0: Unknown result type (might be due to invalid IL or missing references)
			//IL_0bc6: Unknown result type (might be due to invalid IL or missing references)
			//IL_0bcb: Unknown result type (might be due to invalid IL or missing references)
			//IL_0be1: Unknown result type (might be due to invalid IL or missing references)
			//IL_0be6: Unknown result type (might be due to invalid IL or missing references)
			//IL_0bfc: Unknown result type (might be due to invalid IL or missing references)
			//IL_0c01: Unknown result type (might be due to invalid IL or missing references)
			//IL_0c17: Unknown result type (might be due to invalid IL or missing references)
			//IL_0c1c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0c32: Unknown result type (might be due to invalid IL or missing references)
			//IL_0c37: Unknown result type (might be due to invalid IL or missing references)
			//IL_17f1: Unknown result type (might be due to invalid IL or missing references)
			//IL_17f6: Unknown result type (might be due to invalid IL or missing references)
			//IL_180c: Unknown result type (might be due to invalid IL or missing references)
			//IL_1811: Unknown result type (might be due to invalid IL or missing references)
			//IL_1a7b: Unknown result type (might be due to invalid IL or missing references)
			//IL_1a80: Unknown result type (might be due to invalid IL or missing references)
			//IL_1a53: Unknown result type (might be due to invalid IL or missing references)
			//IL_1a58: Unknown result type (might be due to invalid IL or missing references)
			//IL_1bfc: Unknown result type (might be due to invalid IL or missing references)
			//IL_1c01: Unknown result type (might be due to invalid IL or missing references)
			//IL_1c17: Unknown result type (might be due to invalid IL or missing references)
			//IL_1c1c: Unknown result type (might be due to invalid IL or missing references)
			//IL_1c32: Unknown result type (might be due to invalid IL or missing references)
			//IL_1c37: Unknown result type (might be due to invalid IL or missing references)
			//IL_1c4d: Unknown result type (might be due to invalid IL or missing references)
			//IL_1c52: Unknown result type (might be due to invalid IL or missing references)
			//IL_1c68: Unknown result type (might be due to invalid IL or missing references)
			//IL_1c6d: Unknown result type (might be due to invalid IL or missing references)
			//IL_1c83: Unknown result type (might be due to invalid IL or missing references)
			//IL_1c88: Unknown result type (might be due to invalid IL or missing references)
			//IL_1d24: Unknown result type (might be due to invalid IL or missing references)
			//IL_1d29: Unknown result type (might be due to invalid IL or missing references)
			//IL_1d3f: Unknown result type (might be due to invalid IL or missing references)
			//IL_1d44: Unknown result type (might be due to invalid IL or missing references)
			//IL_104a: Unknown result type (might be due to invalid IL or missing references)
			//IL_104f: Unknown result type (might be due to invalid IL or missing references)
			//IL_1065: Unknown result type (might be due to invalid IL or missing references)
			//IL_106a: Unknown result type (might be due to invalid IL or missing references)
			//IL_1080: Unknown result type (might be due to invalid IL or missing references)
			//IL_1085: Unknown result type (might be due to invalid IL or missing references)
			//IL_109b: Unknown result type (might be due to invalid IL or missing references)
			//IL_10a0: Unknown result type (might be due to invalid IL or missing references)
			//IL_10b6: Unknown result type (might be due to invalid IL or missing references)
			//IL_10bb: Unknown result type (might be due to invalid IL or missing references)
			//IL_10d1: Unknown result type (might be due to invalid IL or missing references)
			//IL_10d6: Unknown result type (might be due to invalid IL or missing references)
			//IL_2566: Unknown result type (might be due to invalid IL or missing references)
			//IL_256b: Unknown result type (might be due to invalid IL or missing references)
			//IL_2581: Unknown result type (might be due to invalid IL or missing references)
			//IL_2586: Unknown result type (might be due to invalid IL or missing references)
			//IL_259c: Unknown result type (might be due to invalid IL or missing references)
			//IL_25a1: Unknown result type (might be due to invalid IL or missing references)
			//IL_25b7: Unknown result type (might be due to invalid IL or missing references)
			//IL_25bc: Unknown result type (might be due to invalid IL or missing references)
			//IL_25d2: Unknown result type (might be due to invalid IL or missing references)
			//IL_25d7: Unknown result type (might be due to invalid IL or missing references)
			//IL_25ed: Unknown result type (might be due to invalid IL or missing references)
			//IL_25f2: Unknown result type (might be due to invalid IL or missing references)
			//IL_2608: Unknown result type (might be due to invalid IL or missing references)
			//IL_260d: Unknown result type (might be due to invalid IL or missing references)
			//IL_2623: Unknown result type (might be due to invalid IL or missing references)
			//IL_2628: Unknown result type (might be due to invalid IL or missing references)
			//IL_262f: Unknown result type (might be due to invalid IL or missing references)
			//IL_2634: Unknown result type (might be due to invalid IL or missing references)
			//IL_12aa: Unknown result type (might be due to invalid IL or missing references)
			//IL_12cf: Unknown result type (might be due to invalid IL or missing references)
			//IL_12f4: Unknown result type (might be due to invalid IL or missing references)
			//IL_1319: Unknown result type (might be due to invalid IL or missing references)
			//IL_2831: Unknown result type (might be due to invalid IL or missing references)
			//IL_2836: Unknown result type (might be due to invalid IL or missing references)
			//IL_283d: Unknown result type (might be due to invalid IL or missing references)
			//IL_2842: Unknown result type (might be due to invalid IL or missing references)
			//IL_2858: Unknown result type (might be due to invalid IL or missing references)
			//IL_285d: Unknown result type (might be due to invalid IL or missing references)
			//IL_245d: Unknown result type (might be due to invalid IL or missing references)
			//IL_176b: Unknown result type (might be due to invalid IL or missing references)
			//IL_1770: Unknown result type (might be due to invalid IL or missing references)
			//IL_1786: Unknown result type (might be due to invalid IL or missing references)
			//IL_178b: Unknown result type (might be due to invalid IL or missing references)
			//IL_1834: Unknown result type (might be due to invalid IL or missing references)
			//IL_1839: Unknown result type (might be due to invalid IL or missing references)
			//IL_184f: Unknown result type (might be due to invalid IL or missing references)
			//IL_1854: Unknown result type (might be due to invalid IL or missing references)
			//IL_186a: Unknown result type (might be due to invalid IL or missing references)
			//IL_186f: Unknown result type (might be due to invalid IL or missing references)
			//IL_1885: Unknown result type (might be due to invalid IL or missing references)
			//IL_188a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0ca8: Unknown result type (might be due to invalid IL or missing references)
			//IL_0cad: Unknown result type (might be due to invalid IL or missing references)
			//IL_0cc3: Unknown result type (might be due to invalid IL or missing references)
			//IL_0cc8: Unknown result type (might be due to invalid IL or missing references)
			//IL_0cde: Unknown result type (might be due to invalid IL or missing references)
			//IL_0ce3: Unknown result type (might be due to invalid IL or missing references)
			//IL_0cf9: Unknown result type (might be due to invalid IL or missing references)
			//IL_0cfe: Unknown result type (might be due to invalid IL or missing references)
			//IL_0d14: Unknown result type (might be due to invalid IL or missing references)
			//IL_0d19: Unknown result type (might be due to invalid IL or missing references)
			//IL_0d2f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0d34: Unknown result type (might be due to invalid IL or missing references)
			//IL_0d4a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0d4f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0d65: Unknown result type (might be due to invalid IL or missing references)
			//IL_0d6a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0d80: Unknown result type (might be due to invalid IL or missing references)
			//IL_0d85: Unknown result type (might be due to invalid IL or missing references)
			//IL_0d9c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0da1: Unknown result type (might be due to invalid IL or missing references)
			//IL_2478: Unknown result type (might be due to invalid IL or missing references)
			//IL_0dd0: Unknown result type (might be due to invalid IL or missing references)
			//IL_0dd5: Unknown result type (might be due to invalid IL or missing references)
			//IL_0deb: Unknown result type (might be due to invalid IL or missing references)
			//IL_0df0: Unknown result type (might be due to invalid IL or missing references)
			//IL_0e06: Unknown result type (might be due to invalid IL or missing references)
			//IL_0e0b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0e21: Unknown result type (might be due to invalid IL or missing references)
			//IL_0e26: Unknown result type (might be due to invalid IL or missing references)
			//IL_0e3c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0e41: Unknown result type (might be due to invalid IL or missing references)
			//IL_0e57: Unknown result type (might be due to invalid IL or missing references)
			//IL_0e5c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0e72: Unknown result type (might be due to invalid IL or missing references)
			//IL_0e77: Unknown result type (might be due to invalid IL or missing references)
			//IL_0e8d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0e92: Unknown result type (might be due to invalid IL or missing references)
			//IL_0ea8: Unknown result type (might be due to invalid IL or missing references)
			//IL_0ead: Unknown result type (might be due to invalid IL or missing references)
			//IL_0ec4: Unknown result type (might be due to invalid IL or missing references)
			//IL_0ec9: Unknown result type (might be due to invalid IL or missing references)
			//IL_2077: Unknown result type (might be due to invalid IL or missing references)
			//IL_10fc: Unknown result type (might be due to invalid IL or missing references)
			//IL_2020: Unknown result type (might be due to invalid IL or missing references)
			List<Vector3> list = new List<Vector3>();
			switch (((Object)prefab).name)
			{
			case "ArmorStand_Male":
			case "ArmorStand_Female":
				return AddSnapPoint(prefab, Vector3.zero, "Origin");
			case "TreasureChest_mountaincave":
			case "TreasureChest_trollcave":
				FixPieceLayers(prefab);
				return AddSnapPointsToMeshCorners(prefab, "stonechest");
			case "TreasureChest_dvergrtower":
			case "TreasureChest_dvergrtown":
				FixPieceLayers(prefab);
				return AddSnapPoints(prefab, Vector3.zero, new Vector3(0.66f, 0f, 0.33f), new Vector3(0.66f, 0f, -0.33f), new Vector3(-0.66f, 0f, 0.33f), new Vector3(-0.66f, 0f, -0.33f), new Vector3(0.6f, 0.7f, 0.33f), new Vector3(0.6f, 0.7f, -0.33f), new Vector3(-0.6f, 0.7f, 0.33f), new Vector3(-0.6f, 0.7f, -0.33f));
			case "TreasureChest_plains_stone":
			case "TreasureChest_sunkencrypt":
			case "TreasureChest_fCrypt":
				FixPieceLayers(prefab);
				return AddSnapPoints(prefab, new Vector3(0f, -0.01f, 0f), new Vector3(1f, -0.01f, 0.37f), new Vector3(1f, -0.01f, -0.37f), new Vector3(-1f, -0.01f, 0.37f), new Vector3(-1f, -0.01f, -0.37f), new Vector3(0.65f, 0.8f, 0.35f), new Vector3(0.65f, 0.8f, -0.35f), new Vector3(-0.65f, 0.8f, 0.35f), new Vector3(-0.65f, 0.8f, -0.35f));
			case "Trailership":
				return ApplyTrailershipFixup(prefab);
			case "blackmarble_column_3":
			{
				for (float num3 = -4f; num3 <= 4f; num3 += 2f)
				{
					list.AddRange(BoxCornerPoints(1f, num3, 1f));
				}
				return AddSnapPoints(prefab, (IEnumerable<Vector3>)list);
			}
			case "blackmarble_creep_4x1x1":
				RemoveRandomPieceRotation(prefab, "new");
				return AddSnapPoints(prefab, new Vector3(-0.5f, 2f, -0.5f), new Vector3(0.5f, 2f, 0.5f), new Vector3(-0.5f, 2f, 0.5f), new Vector3(0.5f, 2f, -0.5f), new Vector3(-0.5f, -2f, -0.5f), new Vector3(0.5f, -2f, 0.5f), new Vector3(-0.5f, -2f, 0.5f), new Vector3(0.5f, -2f, -0.5f), new Vector3(0f, -2f, 0f), new Vector3(0f, 2f, 0f));
			case "blackmarble_creep_4x2x1":
				RemoveRandomPieceRotation(prefab, "new");
				return AddSnapPoints(prefab, new Vector3(1f, 2f, -0.5f), new Vector3(1f, 2f, 0.5f), new Vector3(-1f, 2f, -0.5f), new Vector3(-1f, 2f, 0.5f), new Vector3(1f, -2f, -0.5f), new Vector3(1f, -2f, 0.5f), new Vector3(-1f, -2f, -0.5f), new Vector3(-1f, -2f, 0.5f), new Vector3(0f, -2f, 0f), new Vector3(0f, 2f, 0f));
			case "blackmarble_creep_slope_inverted_1x1x2":
				return AddSnapPoints(prefab, new Vector3(-0.5f, 1f, -0.5f), new Vector3(0.5f, 1f, 0.5f), new Vector3(-0.5f, 1f, 0.5f), new Vector3(0.5f, 1f, -0.5f), new Vector3(0.5f, -1f, -0.5f), new Vector3(-0.5f, -1f, -0.5f));
			case "blackmarble_creep_slope_inverted_2x2x1":
				return AddSnapPoints(prefab, new Vector3(-1f, 0.5f, -1f), new Vector3(1f, 0.5f, 1f), new Vector3(-1f, 0.5f, 1f), new Vector3(1f, 0.5f, -1f), new Vector3(-1f, -0.5f, -1f), new Vector3(1f, -0.5f, -1f));
			case "blackmarble_creep_stair":
				return AddSnapPoints(prefab, new Vector3(-1f, 1f, -1f), new Vector3(1f, 1f, -1f), new Vector3(-1f, 0f, -1f), new Vector3(1f, 0f, -1f), new Vector3(-1f, 0f, 1f), new Vector3(1f, 0f, 1f));
			case "blackmarble_floor_large":
			{
				for (int m = -1; m <= 1; m += 2)
				{
					for (int n = -4; n <= 4; n += 2)
					{
						for (int num4 = -4; num4 <= 4; num4 += 2)
						{
							list.Add(new Vector3((float)n, (float)m, (float)num4));
						}
					}
				}
				return AddSnapPoints(prefab, (IEnumerable<Vector3>)list);
			}
			case "blackmarble_head_big01":
			case "blackmarble_head_big02":
				return AddSnapPoints(prefab, new Vector3(-1f, 1f, -1f), new Vector3(1f, 1f, 1f), new Vector3(-1f, 1f, 1f), new Vector3(1f, 1f, -1f), new Vector3(1f, -1f, -1f), new Vector3(-1f, -1f, -1f));
			case "blackmarble_out_2":
				RemoveComponent<MeshCollider>(prefab);
				FixPieceLayers(prefab);
				return true;
			case "blackmarble_tile_floor_1x1":
				return MoveSnapPoints(prefab, new(string, Vector3)[4]
				{
					("_snappoint", new Vector3(0.5f, 0.1f, 0.5f)),
					("_snappoint (1)", new Vector3(0.5f, 0.1f, -0.5f)),
					("_snappoint (2)", new Vector3(-0.5f, 0.1f, 0.5f)),
					("_snappoint (3)", new Vector3(-0.5f, 0.1f, -0.5f))
				});
			case "blackmarble_tile_floor_2x2":
				return MoveSnapPoints(prefab, new(string, Vector3)[4]
				{
					("_snappoint", new Vector3(1f, 0.1f, 1f)),
					("_snappoint (1)", new Vector3(1f, 0.1f, -1f)),
					("_snappoint (2)", new Vector3(-1f, 0.1f, 1f)),
					("_snappoint (3)", new Vector3(-1f, 0.1f, -1f))
				});
			case "blackmarble_tile_wall_1x1":
				return MoveSnapPoints(prefab, new(string, Vector3)[8]
				{
					("_snappoint", new Vector3(0.5f, -0.05f, 0.1f)),
					("_snappoint (1)", new Vector3(0.5f, 0.95f, 0.1f)),
					("_snappoint (2)", new Vector3(-0.5f, -0.05f, 0.1f)),
					("_snappoint (3)", new Vector3(-0.5f, 0.95f, 0.1f)),
					("_snappoint (4)", new Vector3(0f, -0.05f, 0.1f)),
					("_snappoint (5)", new Vector3(0.5f, 0.45f, 0.1f)),
					("_snappoint (6)", new Vector3(0f, 0.95f, 0.1f)),
					("_snappoint (7)", new Vector3(-0.5f, 0.45f, 0.1f))
				});
			case "blackmarble_tile_wall_2x2":
				return MoveSnapPoints(prefab, new(string, Vector3)[8]
				{
					("_snappoint", new Vector3(1f, -0.05f, 0.1f)),
					("_snappoint (1)", new Vector3(1f, 1.95f, 0.1f)),
					("_snappoint (2)", new Vector3(-1f, -0.05f, 0.1f)),
					("_snappoint (3)", new Vector3(-1f, -0.05f, 0.1f)),
					("_snappoint (4)", new Vector3(0.5f, -0.05f, 0.1f)),
					("_snappoint (5)", new Vector3(0.5f, 0.95f, 0.1f)),
					("_snappoint (6)", new Vector3(-0.5f, -0.05f, 0.1f)),
					("_snappoint (7)", new Vector3(-0.5f, 0.95f, 0.1f))
				});
			case "blackmarble_tile_wall_2x4":
				return MoveSnapPoints(prefab, new(string, Vector3)[8]
				{
					("_snappoint", new Vector3(1f, -0.05f, 0.1f)),
					("_snappoint (1)", new Vector3(1f, 3.95f, 0.1f)),
					("_snappoint (2)", new Vector3(-1f, -0.05f, 0.1f)),
					("_snappoint (3)", new Vector3(-1f, 3.95f, 0.1f)),
					("_snappoint (4)", new Vector3(0.5f, -0.05f, 0.1f)),
					("_snappoint (5)", new Vector3(0.5f, 1.95f, 0.1f)),
					("_snappoint (6)", new Vector3(-0.5f, -0.05f, 0.1f)),
					("_snappoint (7)", new Vector3(-0.5f, 1.95f, 0.1f))
				});
			case "dungeon_queen_door":
				return AddSnapPoints(prefab, new Vector3(2.5f, 0f, 0f), new Vector3(-2.5f, 0f, 0f));
			case "dungeon_sunkencrypt_irongate":
				return AddSnapPoints(prefab, new Vector3(1f, -0.4f, 0f), new Vector3(-1f, -0.4f, 0f));
			case "sunken_crypt_gate":
				return AddSnapPoints(prefab, new Vector3(1f, 0f, 0f), new Vector3(-1f, 0f, 0f));
			case "dvergrtown_wood_beam":
			case "dvergrprops_wood_beam":
				return AddSnapPoints(prefab, new Vector3(3f, 0f, 0f), new Vector3(-3f, 0f, 0f));
			case "dvergrprops_wood_pole":
				return AddSnapPoints(prefab, new Vector3(0f, 2f, 0f), new Vector3(0f, -2f, 0f));
			case "dvergrprops_wood_wall":
				return AddSnapPoints(prefab, new Vector3(2.2f, 2f, 0f), new Vector3(-2.2f, 2f, 0f), new Vector3(2.2f, -2f, 0f), new Vector3(-2.2f, -2f, 0f));
			case "dvergrtown_arch":
				return AddSnapPoints(prefab, new Vector3(1f, 0.5f, 0f));
			case "dvergrtown_slidingdoor":
			case "dvergrtown_secretdoor":
				return AddSnapPoints(prefab, new Vector3(2f, 0f, 0f), new Vector3(-2f, 0f, 0f), new Vector3(2f, 4f, 0f), new Vector3(-2f, 4f, 0f));
			case "dvergrtown_stair_corner_wood_left":
				return AddSnapPoints(prefab, new Vector3(0.25f, 0f, -0.25f), new Vector3(0.25f, 0f, 0.25f), new Vector3(0.25f, 1.1f, -0.25f), new Vector3(0.25f, 1.1f, 0.25f), new Vector3(0.25f, 0f, 2f), new Vector3(-0.25f, 1.1f, -0.25f), new Vector3(-2f, 1.1f, -0.25f));
			case "dvergrprops_shelf":
			case "dvergrprops_table":
				return SetWearNTearSupports(prefab);
			case "dvergrtown_wood_pole":
				return AddSnapPoints(prefab, new Vector3(0f, -2f, 0f), new Vector3(0f, 2f, 0f));
			case "dvergrtown_wood_stake":
				return AddSnapPoints(prefab, Vector3.zero);
			case "dvergrtown_wood_crane":
				return AddSnapPoints(prefab, new Vector3(0f, -3f, 0f));
			case "dvergrtown_wood_support":
				return AddSnapPoints(prefab, new Vector3(-2f, 0f, 0f), new Vector3(2f, 0f, 0f));
			case "dvergrtown_wood_wall01":
			{
				Transform val = prefab.transform.Find("wallcollider");
				if (Object.op_Implicit((Object)(object)val))
				{
					val.localPosition = Vector3.zero;
				}
				return AddSnapPoints(prefab, new Vector3(-3f, -2.7f, 0f), new Vector3(3f, -2.7f, 0f), new Vector3(-3f, 2.7f, 0f), new Vector3(3f, 2.7f, 0f));
			}
			case "dvergrtown_wood_wall02":
				return AddSnapPoints(prefab, new Vector3(-3f, -0.5f, 0f), new Vector3(3f, -0.5f, 0f), new Vector3(-3f, 4.5f, 0f), new Vector3(3f, 4.5f, 0f));
			case "dvergrtown_wood_wall03":
				return AddSnapPoints(prefab, new Vector3(1.1f, 0f, 0f), new Vector3(-1.1f, 0f, 0f), new Vector3(2f, 2f, 0f), new Vector3(-2f, 2f, 0f), new Vector3(1.1f, 4f, 0f), new Vector3(-1.1f, 4f, 0f));
			case "goblin_roof_45d":
				return AddSnapPoints(prefab, new Vector3(1f, 0f, 1f), new Vector3(-1f, 0f, 1f), new Vector3(1f, 2f, -1f), new Vector3(-1f, 2f, -1f));
			case "goblin_roof_45d_corner":
				return AddSnapPoints(prefab, new Vector3(-1f, 0f, -1f), new Vector3(1f, 0f, 1f));
			case "goblin_woodwall_1m":
				return AddSnapPoints(prefab, new Vector3(-0.5f, 0f, 0f), new Vector3(0.5f, 0f, 0f), new Vector3(-0.5f, 2f, 0f), new Vector3(0.5f, 2f, 0f));
			case "goblin_woodwall_2m":
				return AddSnapPoints(prefab, new Vector3(-1f, 0f, 0f), new Vector3(1f, 0f, 0f), new Vector3(-1f, 2f, 0f), new Vector3(1f, 2f, 0f));
			case "Ice_floor":
				return AddSnapPoints(prefab, new Vector3(2f, 1f, 2f), new Vector3(-2f, 1f, -2f), new Vector3(2f, 1f, -2f), new Vector3(-2f, 1f, 2f), new Vector3(2f, -1f, 2f), new Vector3(-2f, -1f, -2f), new Vector3(2f, -1f, -2f), new Vector3(-2f, -1f, 2f));
			case "turf_roof_top":
				return AddSnapPoints(prefab, new Vector3(1f, 0.5f, 0f), new Vector3(-1f, 0.5f, 0f));
			case "metalbar_1x2":
				return AddSnapPoints(prefab, Vector3.zero, new Vector3(1f, -1f, 0f), new Vector3(1f, 0f, 0f), new Vector3(-1f, -1f, 0f), new Vector3(-1f, 0f, 0f));
			case "stone_floor":
			{
				for (float num2 = -0.5f; num2 <= 0.5f; num2 += 1f)
				{
					for (int k = -2; k <= 2; k++)
					{
						for (int l = -2; l <= 2; l++)
						{
							if (Math.Abs(k) != 2 || Math.Abs(l) != 2)
							{
								list.Add(new Vector3((float)k, num2, (float)l));
							}
						}
					}
				}
				return AddSnapPoints(prefab, (IEnumerable<Vector3>)list);
			}
			case "stoneblock_fracture":
			{
				for (float num = -0.5f; num <= 0.5f; num += 1f)
				{
					for (int i = -1; i <= 1; i++)
					{
						for (int j = -1; j <= 1; j++)
						{
							list.Add(new Vector3((float)i, num, (float)j));
						}
					}
				}
				FixPieceLayers(prefab);
				AddSnapPoints(prefab, (IEnumerable<Vector3>)list);
				AddBoxCollider(prefab, Vector3.zero, new Vector3(2f, 1f, 2f));
				return true;
			}
			case "blackmarble_post01":
				FixPieceLayers(prefab);
				AddSnapPoints(prefab, Vector3.zero, new Vector3(1f, 0f, 1f), new Vector3(1f, 0f, -1f), new Vector3(-1f, 0f, -1f), new Vector3(-1f, 0f, 1f), new Vector3(1f, 1f, 1f), new Vector3(1f, 1f, -1f), new Vector3(-1f, 1f, -1f), new Vector3(-1f, 1f, 1f), new Vector3(0f, 3.5f, 0f));
				AdjustNamedBoxCollider(prefab, "collider", new Vector3(0f, 0.5f, 0f), new Vector3(0f, -1f, 0f));
				return true;
			case "wood_ledge":
				return AddSnapPoints(prefab, new Vector3(0.5f, 0f, 0.25f), new Vector3(0f, 0f, 0.25f), new Vector3(-0.5f, 0f, 0.25f), new Vector3(-0.5f, 0f, -0.25f), new Vector3(0.5f, 0f, -0.25f));
			case "dverger_demister":
				RemoveColliders(prefab);
				AddBoxCollider(prefab, new Vector3(0f, -0.2f, 0f), new Vector3(0.2f, 1.1f, 0.2f));
				AddBoxCollider(prefab, Vector3.zero, new Vector3(1f, 0.1f, 1f));
				return AddSnapPoints(prefab, Vector3.zero, new Vector3(0f, -0.65f, 0f));
			case "dverger_demister_large":
				RemoveColliders(prefab);
				AddBoxCollider(prefab, new Vector3(0f, -0.25f, 0f), new Vector3(0.2f, 1.3f, 0.2f));
				AddBoxCollider(prefab, new Vector3(0f, -0.25f, 0f), new Vector3(1f, 0.1f, 1f));
				return AddSnapPoints(prefab, Vector3.zero, new Vector3(0f, -0.9f, 0f));
			case "dvergrprops_hooknchain":
				return AddSnapPoint(prefab, new Vector3(0f, 2.5f, 0f), "$hud_snappoint_top") | AddSnapPoint(prefab, new Vector3(0f, -2f, 0f), "Hook");
			case "barrell":
				return AddSnapPoints(prefab, new Vector3(0f, -1f, 0f));
			case "goblin_strawpile":
				AddBoxCollider(prefab, Vector3.zero, new Vector3(1.5f, 0.02f, 1.5f));
				return true;
			case "mountainkit_chair":
				return AddChair(prefab, Vector3.zero);
			case "dvergrprops_chair":
				return AddChair(prefab, new Vector3(0f, -0.15f, 0f));
			case "dvergrprops_stool":
				return AddChair(prefab, new Vector3(0f, -0.1f, 0f));
			case "Ashland_Stair":
				return AddSnapPoints(prefab, new Vector3(2f, 0f, -2f), new Vector3(-2f, 0f, -2f), new Vector3(-2f, 0f, 2f), new Vector3(2f, 0f, 2f), new Vector3(2f, 2f, -2f), new Vector3(-2f, 2f, -2f));
			case "Ashlands_Fortress_Floor":
				return AddSnapPoints(prefab, new Vector3(1f, -0.5f, -1f), new Vector3(-1f, -0.5f, -1f), new Vector3(-1f, -0.5f, 1f), new Vector3(1f, -0.5f, 1f), new Vector3(1f, 0.5f, -1f), new Vector3(-1f, 0.5f, -1f), new Vector3(-1f, 0.5f, 1f), new Vector3(1f, 0.5f, 1f), Vector3.zero);
			case "Ashlands_Wall_2x2":
			case "Ashlands_Wall_2x2_edge2":
			case "Ashlands_Wall_2x2_top":
			case "Ashlands_Wall_2x2_edge2_top":
				return AddSnapPoints(prefab, new Vector3(-1f, 0f, -0.5f), new Vector3(1f, 0f, -0.5f), new Vector3(-1f, 2f, -0.5f), new Vector3(1f, 2f, -0.5f), new Vector3(-1f, 0f, 0.5f), new Vector3(1f, 0f, 0.5f), new Vector3(-1f, 2f, 0.5f), new Vector3(1f, 2f, 0.5f));
			case "Ashlands_Wall_2x2_edge_top":
			case "Ashlands_Wall_2x2_edge":
				return AddSnapPoints(prefab, new Vector3(1f, 0f, 0.5f), new Vector3(-1f, 0f, 0.5f), new Vector3(1f, 2f, 0.5f), new Vector3(-1f, 2f, 0.5f), new Vector3(1f, 0f, -0.5f), new Vector3(-1f, 0f, -0.5f), new Vector3(1f, 2f, -0.5f), new Vector3(-1f, 2f, -0.5f));
			case "Ashlands_Wall_2x2_cornerR":
			case "Ashlands_Wall_2x2_cornerR_top":
				return AddCornerSnapPoints(prefab, right: true);
			case "Ashlands_Wall_2x2_cornerL":
			case "Ashlands_Wall_2x2_cornerL_top":
				return AddCornerSnapPoints(prefab, right: false);
			case "Ashlands_Fortress_Wall_Spikes":
				return AddSnapPoints(prefab, new Vector3(0f, 0f, -2f), Vector3.zero, new Vector3(0f, 0f, 2f));
			default:
				return false;
			}
		}

		private static bool ApplyTrailershipFixup(GameObject prefab)
		{
			//IL_0230: Unknown result type (might be due to invalid IL or missing references)
			//IL_0201: Unknown result type (might be due to invalid IL or missing references)
			//IL_0206: Unknown result type (might be due to invalid IL or missing references)
			bool result = false;
			GameObject val = (Object.op_Implicit((Object)(object)ZNetScene.instance) ? ZNetScene.instance.GetPrefab("VikingShip") : null);
			Transform obj = FindDeepChild(prefab.transform, "hull");
			MeshFilter val2 = ((obj != null) ? ((Component)obj).GetComponent<MeshFilter>() : null);
			object obj2;
			if (!Object.op_Implicit((Object)(object)val))
			{
				obj2 = null;
			}
			else
			{
				Transform obj3 = FindDeepChild(val.transform, "hull");
				obj2 = ((obj3 != null) ? ((Component)obj3).GetComponent<MeshFilter>() : null);
			}
			MeshFilter val3 = (MeshFilter)obj2;
			if (Object.op_Implicit((Object)(object)val2) && Object.op_Implicit((Object)(object)val3))
			{
				val2.mesh = val3.mesh;
				result = true;
			}
			GameObject val4 = (Object.op_Implicit((Object)(object)ZNetScene.instance) ? ZNetScene.instance.GetPrefab("ShieldBanded") : null);
			MeshRenderer val5 = (Object.op_Implicit((Object)(object)val4) ? val4.GetComponentInChildren<MeshRenderer>(true) : null);
			Material val6 = (Object.op_Implicit((Object)(object)val5) ? ((Renderer)val5).material : null);
			Transform val7 = prefab.transform.Find("ship/visual/Customize/storage");
			if (Object.op_Implicit((Object)(object)val6) && Object.op_Implicit((Object)(object)val7))
			{
				for (int i = 0; i < val7.childCount; i++)
				{
					Transform child = val7.GetChild(i);
					MeshRenderer val8 = ((Object.op_Implicit((Object)(object)child) && ((Object)child).name.StartsWith("Shield", StringComparison.Ordinal)) ? ((Component)child).GetComponent<MeshRenderer>() : null);
					if (Object.op_Implicit((Object)(object)val8))
					{
						((Renderer)val8).material = val6;
						result = true;
					}
				}
			}
			Transform obj4 = FindDeepChild(prefab.transform, "sail_full");
			Cloth val9 = ((obj4 != null) ? ((Component)obj4).GetComponent<Cloth>() : null);
			object obj5;
			if (!Object.op_Implicit((Object)(object)val))
			{
				obj5 = null;
			}
			else
			{
				Transform obj6 = FindDeepChild(val.transform, "sail_full");
				obj5 = ((obj6 != null) ? ((Component)obj6).GetComponent<Cloth>() : null);
			}
			Cloth val10 = (Cloth)obj5;
			if (Object.op_Implicit((Object)(object)val9) && Object.op_Implicit((Object)(object)val10))
			{
				val9.coefficients = val10.coefficients;
				result = true;
			}
			Ship component = prefab.GetComponent<Ship>();
			if (Object.op_Implicit((Object)(object)component))
			{
				Ship vikingShip = (Object.op_Implicit((Object)(object)val) ? val.GetComponent<Ship>() : null);
				Transform val11 = prefab.transform.Find("ControlGui");
				if (!Object.op_Implicit((Object)(object)val11))
				{
					GameObject val12 = new GameObject("ControlGui");
					val12.transform.SetParent(prefab.transform, false);
					val11 = val12.transform;
				}
				val11.localPosition = new Vector3(1f, 1.696f, -6.54f);
				component.m_controlGuiPos = val11;
				ApplyTrailershipMovementProfile(component, vikingShip);
				EnsureTrailershipAshlandsDamageEffects(prefab, component, val);
				result = true;
			}
			Transform obj7 = FindDeepChild(prefab.transform, "rudder_button");
			ShipControlls val13 = ((obj7 != null) ? ((Component)obj7).GetComponent<ShipControlls>() : null);
			Transform val14 = prefab.transform.Find("sit locations/sit_box (4)/attachpoint");
			if (Object.op_Implicit((Object)(object)val13) && Object.op_Implicit((Object)(object)val14))
			{
				val13.m_attachPoint = val14;
				result = true;
			}
			return result;
		}

		private static void ApplyTrailershipMovementProfile(Ship ship, Ship vikingShip)
		{
			float trailershipSpeedRatio = HarnessPrefabsPlugin.TrailershipSpeedRatio;
			if (!Object.op_Implicit((Object)(object)vikingShip))
			{
				ship.m_damping = 0.05f;
				ship.m_dampingSideway = 0.15f;
				ship.m_dampingForward = 0.001f / trailershipSpeedRatio;
				ship.m_angularDamping = 0.3f;
				ship.m_sailForceOffset = 2f;
				ship.m_sailForceFactor = 0.05f * trailershipSpeedRatio;
				ship.m_rudderSpeed = 1f;
				ship.m_stearForceOffset = -8f;
				ship.m_stearForce = 1f * trailershipSpeedRatio;
				ship.m_stearVelForceFactor = 0.8f;
				ship.m_backwardForce = 0.2f * trailershipSpeedRatio;
				ship.m_rudderRotationMax = 45f;
			}
			else
			{
				ship.m_damping = vikingShip.m_damping;
				ship.m_dampingSideway = vikingShip.m_dampingSideway;
				ship.m_dampingForward = vikingShip.m_dampingForward / trailershipSpeedRatio;
				ship.m_angularDamping = vikingShip.m_angularDamping;
				ship.m_sailForceOffset = vikingShip.m_sailForceOffset;
				ship.m_sailForceFactor = vikingShip.m_sailForceFactor * trailershipSpeedRatio;
				ship.m_rudderSpeed = vikingShip.m_rudderSpeed;
				ship.m_stearForceOffset = vikingShip.m_stearForceOffset;
				ship.m_stearForce = vikingShip.m_stearForce * trailershipSpeedRatio;
				ship.m_stearVelForceFactor = vikingShip.m_stearVelForceFactor;
				ship.m_backwardForce = vikingShip.m_backwardForce * trailershipSpeedRatio;
				ship.m_rudderRotationMax = vikingShip.m_rudderRotationMax;
			}
		}

		private static bool EnsureTrailershipAshlandsDamageEffects(GameObject prefab, Ship ship, GameObject vikingShip)
		{
			//IL_003b: Unknown result type (might be due to invalid IL or missing references)
			//IL_00bd: Unknown result type (might be due to invalid IL or missing references)
			//IL_007a: Unknown result type (might be due to invalid IL or missing references)
			//IL_008b: Unknown result type (might be due to invalid IL or missing references)
			//IL_009c: Unknown result type (might be due to invalid IL or missing references)
			bool result = false;
			if (!Object.op_Implicit((Object)(object)ship.m_ashdamageEffects))
			{
				Transform val = (Object.op_Implicit((Object)(object)vikingShip) ? FindDeepChild(vikingShip.transform, "ashdamageeffects") : null);
				GameObject val2 = (GameObject)(Object.op_Implicit((Object)(object)val) ? ((object)Object.Instantiate<GameObject>(((Component)val).gameObject)) : ((object)new GameObject("ashdamageeffects")));
				((Object)val2).name = "ashdamageeffects";
				val2.transform.SetParent(prefab.transform, false);
				if (Object.op_Implicit((Object)(object)val))
				{
					val2.transform.localPosition = val.localPosition;
					val2.transform.localRotation = val.localRotation;
					val2.transform.localScale = val.localScale;
				}
				else
				{
					val2.transform.localPosition = new Vector3(0f, -0.8f, 0f);
				}
				ship.m_ashdamageEffects = val2;
				result = true;
			}
			if (Object.op_Implicit((Object)(object)ship.m_ashdamageEffects))
			{
				ship.m_ashdamageEffects.SetActive(false);
				ship.m_ashlandsFxAudio = ship.m_ashdamageEffects.GetComponentsInChildren<AudioSource>(true).ToList();
			}
			return result;
		}

		private static Transform FindDeepChild(Transform root, string childName)
		{
			if (!Object.op_Implicit((Object)(object)root) || string.IsNullOrWhiteSpace(childName))
			{
				return null;
			}
			Transform[] componentsInChildren = ((Component)root).GetComponentsInChildren<Transform>(true);
			foreach (Transform val in componentsInChildren)
			{
				if (Object.op_Implicit((Object)(object)val) && ((Object)val).name == childName)
				{
					return val;
				}
			}
			return null;
		}

		private static bool AddCornerSnapPoints(GameObject prefab, bool right)
		{
			//IL_0174: Unknown result type (might be due to invalid IL or missing references)
			//IL_0179: Unknown result type (might be due to invalid IL or missing references)
			//IL_018f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0194: Unknown result type (might be due to invalid IL or missing references)
			//IL_01aa: Unknown result type (might be due to invalid IL or missing references)
			//IL_01af: Unknown result type (might be due to invalid IL or missing references)
			//IL_01c5: Unknown result type (might be due to invalid IL or missing references)
			//IL_01ca: Unknown result type (might be due to invalid IL or missing references)
			//IL_01e0: Unknown result type (might be due to invalid IL or missing references)
			//IL_01e5: Unknown result type (might be due to invalid IL or missing references)
			//IL_01fb: Unknown result type (might be due to invalid IL or missing references)
			//IL_0200: Unknown result type (might be due to invalid IL or missing references)
			//IL_0216: Unknown result type (might be due to invalid IL or missing references)
			//IL_021b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0231: Unknown result type (might be due to invalid IL or missing references)
			//IL_0236: Unknown result type (might be due to invalid IL or missing references)
			//IL_024c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0251: Unknown result type (might be due to invalid IL or missing references)
			//IL_0268: Unknown result type (might be due to invalid IL or missing references)
			//IL_026d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0284: Unknown result type (might be due to invalid IL or missing references)
			//IL_0289: Unknown result type (might be due to invalid IL or missing references)
			//IL_02a0: Unknown result type (might be due to invalid IL or missing references)
			//IL_02a5: Unknown result type (might be due to invalid IL or missing references)
			//IL_001f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0024: Unknown result type (might be due to invalid IL or missing references)
			//IL_003a: Unknown result type (might be due to invalid IL or missing references)
			//IL_003f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0055: Unknown result type (might be due to invalid IL or missing references)
			//IL_005a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0070: Unknown result type (might be due to invalid IL or missing references)
			//IL_0075: Unknown result type (might be due to invalid IL or missing references)
			//IL_008b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0090: Unknown result type (might be due to invalid IL or missing references)
			//IL_00a6: Unknown result type (might be due to invalid IL or missing references)
			//IL_00ab: Unknown result type (might be due to invalid IL or missing references)
			//IL_00c1: Unknown result type (might be due to invalid IL or missing references)
			//IL_00c6: Unknown result type (might be due to invalid IL or missing references)
			//IL_00dc: Unknown result type (might be due to invalid IL or missing references)
			//IL_00e1: Unknown result type (might be due to invalid IL or missing references)
			//IL_00f7: Unknown result type (might be due to invalid IL or missing references)
			//IL_00fc: Unknown result type (might be due to invalid IL or missing references)
			//IL_0113: Unknown result type (might be due to invalid IL or missing references)
			//IL_0118: Unknown result type (might be due to invalid IL or missing references)
			//IL_012f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0134: Unknown result type (might be due to invalid IL or missing references)
			//IL_014b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0150: Unknown result type (might be due to invalid IL or missing references)
			if (right)
			{
				return AddSnapPoints(prefab, new Vector3(-0.25f, 0f, -1f), new Vector3(-0.25f, 0f, 0f), new Vector3(0.75f, 0f, 0f), new Vector3(-0.25f, 2f, -1f), new Vector3(-0.25f, 2f, 0f), new Vector3(0.75f, 2f, 0f), new Vector3(-1.25f, 0f, -1f), new Vector3(-1.25f, 0f, 1f), new Vector3(0.75f, 0f, 1f), new Vector3(-1.25f, 2f, -1f), new Vector3(-1.25f, 2f, 1f), new Vector3(0.75f, 2f, 1f));
			}
			return AddSnapPoints(prefab, new Vector3(0f, 0f, -1.25f), new Vector3(0f, 0f, -0.5f), new Vector3(1.25f, 0f, -0.5f), new Vector3(0f, 2f, -1.25f), new Vector3(0f, 2f, -0.5f), new Vector3(1.25f, 2f, -0.5f), new Vector3(-1f, 0f, -1.25f), new Vector3(-1f, 0f, 0.5f), new Vector3(1.25f, 0f, 0.5f), new Vector3(-1f, 2f, -1.25f), new Vector3(-1f, 2f, 0.5f), new Vector3(1.25f, 2f, 0.5f));
		}

		private static IEnumerable<Vector3> BoxCornerPoints(float x, float y, float z)
		{
			yield return new Vector3(0f - x, y, 0f - z);
			yield return new Vector3(x, y, z);
			yield return new Vector3(0f - x, y, z);
			yield return new Vector3(x, y, 0f - z);
		}

		private static bool AddSnapPoints(GameObject prefab, IEnumerable<Vector3> points)
		{
			//IL_000c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0011: Unknown result type (might be due to invalid IL or missing references)
			//IL_0014: Unknown result type (might be due to invalid IL or missing references)
			bool flag = false;
			foreach (Vector3 point in points)
			{
				flag |= AddSnapPoint(prefab, point, "Snappoint");
			}
			return flag;
		}

		private static bool AddSnapPoints(GameObject prefab, params Vector3[] points)
		{
			return AddSnapPoints(prefab, (IEnumerable<Vector3>)points);
		}

		private static bool AddSnapPoint(GameObject prefab, Vector3 point, string name)
		{
			//IL_0001: Unknown result type (might be due to invalid IL or missing references)
			//IL_000c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0011: Unknown result type (might be due to invalid IL or missing references)
			//IL_0023: Unknown result type (might be due to invalid IL or missing references)
			//IL_0029: Unknown result type (might be due to invalid IL or missing references)
			//IL_002f: Unknown result type (might be due to invalid IL or missing references)
			if (HasSnapPointAt(prefab, point))
			{
				return true;
			}
			GameObject val = new GameObject(name);
			val.transform.SetParent(prefab.transform, false);
			val.transform.localPosition = point;
			val.tag = "snappoint";
			val.SetActive(false);
			return true;
		}

		private static bool HasSnapPointAt(GameObject prefab, Vector3 point)
		{
			//IL_0029: Unknown result type (might be due to invalid IL or missing references)
			//IL_002e: Unknown result type (might be due to invalid IL or missing references)
			//IL_002f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0034: Unknown result type (might be due to invalid IL or missing references)
			Transform[] componentsInChildren = prefab.GetComponentsInChildren<Transform>(true);
			foreach (Transform val in componentsInChildren)
			{
				if (string.Equals(((Component)val).gameObject.tag, "snappoint", StringComparison.Ordinal))
				{
					Vector3 val2 = val.localPosition - point;
					if (((Vector3)(ref val2)).sqrMagnitude <= 1.0000001E-06f)
					{
						return true;
					}
				}
			}
			return false;
		}

		private static bool MoveSnapPoints(GameObject prefab, params (string name, Vector3 localPosition)[] moves)
		{
			//IL_0016: Unknown result type (might be due to invalid IL or missing references)
			//IL_001b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0036: Unknown result type (might be due to invalid IL or missing references)
			bool result = false;
			for (int i = 0; i < moves.Length; i++)
			{
				(string name, Vector3 localPosition) tuple = moves[i];
				string item = tuple.name;
				Vector3 item2 = tuple.localPosition;
				Transform val = prefab.transform.Find(item);
				if (Object.op_Implicit((Object)(object)val))
				{
					val.localPosition = item2;
					((Component)val).tag = "snappoint";
					result = true;
				}
			}
			return result;
		}

		private static bool AddSnapPointsToMeshCorners(GameObject prefab, string meshName)
		{
			//IL_0036: Unknown result type (might be due to invalid IL or missing references)
			//IL_004f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0054: Unknown result type (might be due to invalid IL or missing references)
			//IL_005c: Unknown result type (might be due to invalid IL or missing references)
			//IL_005e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0063: Unknown result type (might be due to invalid IL or missing references)
			//IL_006c: Unknown result type (might be due to invalid IL or missing references)
			//IL_006e: Unknown result type (might be due to invalid IL or missing references)
			MeshFilter val = ((IEnumerable<MeshFilter>)prefab.GetComponentsInChildren<MeshFilter>(true)).FirstOrDefault((Func<MeshFilter, bool>)((MeshFilter filter) => Object.op_Implicit((Object)(object)filter) && Object.op_Implicit((Object)(object)filter.sharedMesh) && ((Object)filter).name == meshName));
			if (!Object.op_Implicit((Object)(object)val))
			{
				return false;
			}
			Bounds bounds = val.sharedMesh.bounds;
			List<Vector3> list = new List<Vector3>();
			foreach (Vector3 boundsCorner in GetBoundsCorners(bounds))
			{
				Vector3 val2 = ((Component)val).transform.TransformPoint(boundsCorner);
				list.Add(prefab.transform.InverseTransformPoint(val2));
			}
			return AddSnapPoints(prefab, (IEnumerable<Vector3>)list);
		}

		private static IEnumerable<Vector3> GetBoundsCorners(Bounds bounds)
		{
			//IL_0008: Unknown result type (might be due to invalid IL or missing references)
			//IL_0009: Unknown result type (might be due to invalid IL or missing references)
			Vector3 center = ((Bounds)(ref bounds)).center;
			Vector3 extents = ((Bounds)(ref bounds)).extents;
			for (int x = -1; x <= 1; x += 2)
			{
				for (int y = -1; y <= 1; y += 2)
				{
					for (int z = -1; z <= 1; z += 2)
					{
						yield return center + Vector3.Scale(extents, new Vector3((float)x, (float)y, (float)z));
					}
				}
			}
		}

		private static void FixPieceLayers(GameObject gameObject)
		{
			int layer = LayerMask.NameToLayer("piece");
			Collider[] componentsInChildren = gameObject.GetComponentsInChildren<Collider>(true);
			for (int i = 0; i < componentsInChildren.Length; i++)
			{
				((Component)componentsInChildren[i]).gameObject.layer = layer;
			}
		}

		private static void RemoveColliders(GameObject prefab)
		{
			Collider[] componentsInChildren = prefab.GetComponentsInChildren<Collider>(true);
			for (int i = 0; i < componentsInChildren.Length; i++)
			{
				Object.DestroyImmediate((Object)(object)componentsInChildren[i]);
			}
		}

		private static void AddBoxCollider(GameObject prefab, Vector3 center, Vector3 size)
		{
			//IL_0007: Unknown result type (might be due to invalid IL or missing references)
			//IL_000d: Unknown result type (might be due to invalid IL or missing references)
			BoxCollider obj = prefab.AddComponent<BoxCollider>();
			obj.center = center;
			obj.size = size;
		}

		private static void RemoveComponent<T>(GameObject prefab) where T : Component
		{
			T component = prefab.GetComponent<T>();
			if (Object.op_Implicit((Object)(object)component))
			{
				Object.DestroyImmediate((Object)(object)component);
			}
		}

		private static void RemoveRandomPieceRotation(GameObject prefab, string childName)
		{
			Transform val = prefab.transform.Find(childName);
			RandomPieceRotation val2 = (Object.op_Implicit((Object)(object)val) ? ((Component)val).GetComponent<RandomPieceRotation>() : null);
			if (Object.op_Implicit((Object)(object)val2))
			{
				Object.DestroyImmediate((Object)(object)val2);
			}
		}

		private static bool SetWearNTearSupports(GameObject prefab)
		{
			WearNTear component = prefab.GetComponent<WearNTear>();
			if (!Object.op_Implicit((Object)(object)component))
			{
				return false;
			}
			component.m_supports = true;
			return true;
		}

		private static bool AddChair(GameObject prefab, Vector3 attachPointPosition)
		{
			//IL_004c: Unknown result type (might be due to invalid IL or missing references)
			//IL_002e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0033: Unknown result type (might be due to invalid IL or missing references)
			Chair obj = prefab.GetComponent<Chair>() ?? prefab.AddComponent<Chair>();
			Transform val = prefab.transform.Find("attachPoint");
			if (!Object.op_Implicit((Object)(object)val))
			{
				GameObject val2 = new GameObject("attachPoint");
				val2.transform.SetParent(prefab.transform, false);
				val = val2.transform;
			}
			val.localPosition = attachPointPosition;
			obj.m_attachPoint = val;
			return true;
		}

		private static void AdjustNamedBoxCollider(GameObject prefab, string colliderName, Vector3 centerDelta, Vector3 sizeDelta)
		{
			//IL_0020: Unknown result type (might be due to invalid IL or missing references)
			//IL_0025: Unknown result type (might be due to invalid IL or missing references)
			//IL_0026: Unknown result type (might be due to invalid IL or missing references)
			//IL_0032: Unknown result type (might be due to invalid IL or missing references)
			//IL_0037: Unknown result type (might be due to invalid IL or missing references)
			//IL_0038: Unknown result type (might be due to invalid IL or missing references)
			BoxCollider[] componentsInChildren = prefab.GetComponentsInChildren<BoxCollider>(true);
			foreach (BoxCollider val in componentsInChildren)
			{
				if (!(((Object)val).name != colliderName))
				{
					val.center += centerDelta;
					val.size += sizeDelta;
				}
			}
		}
	}
	internal sealed class HarnessPrefabsMvbpFixupMarker : MonoBehaviour
	{
	}
	internal static class PrefabOwnerCatalog
	{
		private enum CatalogState
		{
			Uninitialized,
			Loaded,
			Unavailable
		}

		private sealed class PluginResourceSnapshot
		{
			public string OwnerName { get; set; } = "";

			public string PluginName { get; set; } = "";

			public string PluginGuid { get; set; } = "";

			public string AssemblyName { get; set; } = "";

			public string[] ResourceNames { get; set; } = Array.Empty<string>();
		}

		public const string VanillaOwnerName = "Valheim";

		public const string UnknownOwnerName = "Unknown / Untracked";

		private static readonly object VanillaSync = new object();

		private static readonly object ModSync = new object();

		private static readonly HashSet<string> VanillaPrefabNames = new HashSet<string>(StringComparer.OrdinalIgnoreCase);

		private static readonly Dictionary<string, string> ModPrefabOwners = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);

		private static CatalogState _vanillaState;

		private static string _loadedModSignature = "";

		public static string GetOwnerName(string prefabName)
		{
			if (IsVanillaPrefab(prefabName))
			{
				return "Valheim";
			}
			EnsureModMappingsLoaded();
			foreach (string item in EnumerateLookupCandidates(prefabName))
			{
				if (ModPrefabOwners.TryGetValue(item, out string value) && !string.IsNullOrWhiteSpace(value))
				{
					return value;
				}
			}
			return "Unknown / Untracked";
		}

		private static bool IsVanillaPrefab(string prefabName)
		{
			EnsureVanillaCatalogLoaded();
			if (_vanillaState == CatalogState.Loaded && !string.IsNullOrWhiteSpace(prefabName))
			{
				return VanillaPrefabNames.Contains(prefabName);
			}
			return false;
		}

		private static void EnsureVanillaCatalogLoaded()
		{
			if (_vanillaState != CatalogState.Uninitialized)
			{
				return;
			}
			lock (VanillaSync)
			{
				if (_vanillaState != CatalogState.Uninitialized)
				{
					return;
				}
				string text = Path.Combine(Application.dataPath, "StreamingAssets", "SoftRef", "manifest_extended");
				if (!File.Exists(text))
				{
					_vanillaState = CatalogState.Unavailable;
					HarnessPrefabsPlugin.Log.LogWarning((object)("Vanilla asset manifest was not found at '" + text + "'. Reference sections may place vanilla entries under 'Unknown / Untracked'."));
					return;
				}
				foreach (string item in File.ReadLines(text))
				{
					int num = item.IndexOf("path in bundle:", StringComparison.OrdinalIgnoreCase);
					if (num < 0)
					{
						continue;
					}
					string text2 = item.Substring(num + "path in bundle:".Length).Trim();
					if (text2.EndsWith(".prefab", StringComparison.OrdinalIgnoreCase))
					{
						string fileNameWithoutExtension = Path.GetFileNameWithoutExtension(text2);
						if (!string.IsNullOrWhiteSpace(fileNameWithoutExtension))
						{
							VanillaPrefabNames.Add(fileNameWithoutExtension);
						}
					}
				}
				_vanillaState = CatalogState.Loaded;
			}
		}

		private static void EnsureModMappingsLoaded()
		{
			string text = BuildSignature();
			if (string.Equals(text, _loadedModSignature, StringComparison.Ordinal))
			{
				return;
			}
			lock (ModSync)
			{
				if (string.Equals(text, _loadedModSignature, StringComparison.Ordinal))
				{
					return;
				}
				ModPrefabOwners.Clear();
				List<PluginResourceSnapshot> pluginResources = GetPluginResources();
				foreach (AssetBundle allLoadedAssetBundle in AssetBundle.GetAllLoadedAssetBundles())
				{
					string text2 = ((Object)allLoadedAssetBundle).name ?? "";
					if (text2.Length == 0)
					{
						continue;
					}
					string value = ResolveOwnerName(text2, pluginResources);
					if (string.IsNullOrWhiteSpace(value))
					{
						continue;
					}
					string[] allAssetNames = allLoadedAssetBundle.GetAllAssetNames();
					foreach (string text3 in allAssetNames)
					{
						if (text3.EndsWith(".prefab", StringComparison.OrdinalIgnoreCase))
						{
							string fileNameWithoutExtension = Path.GetFileNameWithoutExtension(text3);
							if (!string.IsNullOrWhiteSpace(fileNameWithoutExtension))
							{
								ModPrefabOwners[fileNameWithoutExtension] = value;
							}
						}
					}
				}
				_loadedModSignature = text;
			}
		}

		private static IEnumerable<string> EnumerateLookupCandidates(string prefabName)
		{
			string normalizedName = (prefabName ?? "").Replace("(Clone)", "").Trim();
			if (normalizedName.Length != 0)
			{
				yield return normalizedName;
				int num = normalizedName.IndexOf(':');
				if (num > 0)
				{
					yield return normalizedName.Substring(0, num);
				}
			}
		}

		private static List<PluginResourceSnapshot> GetPluginResources()
		{
			return (from plugin in Chainloader.PluginInfos.Values.Select(delegate(PluginInfo pluginInfo)
				{
					string text = (pluginInfo.Metadata.Name ?? "").Trim();
					string text2 = (pluginInfo.Metadata.GUID ?? "").Trim();
					string assemblyName = "";
					string[] resourceNames = Array.Empty<string>();
					try
					{
						assemblyName = ((object)pluginInfo.Instance)?.GetType().Assembly.GetName().Name ?? "";
						resourceNames = ((object)pluginInfo.Instance)?.GetType().Assembly.GetManifestResourceNames() ?? Array.Empty<string>();
					}
					catch
					{
					}
					return new PluginResourceSnapshot
					{
						OwnerName = ((text.Length > 0) ? text : text2),
						PluginName = text,
						PluginGuid = text2,
						AssemblyName = assemblyName,
						ResourceNames = resourceNames
					};
				})
				where plugin.OwnerName.Length > 0
				select plugin).ToList();
		}

		private static string ResolveOwnerName(string bundleName, List<PluginResourceSnapshot> plugins)
		{
			PluginResourceSnapshot pluginResourceSnapshot = plugins.FirstOrDefault((PluginResourceSnapshot plugin) => plugin.ResourceNames.Any((string resourceName) => resourceName.EndsWith(bundleName, StringComparison.OrdinalIgnoreCase)));
			if (pluginResourceSnapshot != null)
			{
				return pluginResourceSnapshot.OwnerName;
			}
			string normalizedBundleName = NormalizeToken(Path.GetFileNameWithoutExtension(bundleName));
			if (normalizedBundleName.Length == 0)
			{
				return "";
			}
			return plugins.FirstOrDefault((PluginResourceSnapshot plugin) => IsTokenMatch(normalizedBundleName, NormalizeToken(plugin.PluginName)) || IsTokenMatch(normalizedBundleName, NormalizeToken(plugin.PluginGuid)) || IsTokenMatch(normalizedBundleName, NormalizeToken(plugin.AssemblyName)))?.OwnerName ?? "";
		}

		private static bool IsTokenMatch(string bundleName, string pluginToken)
		{
			if (pluginToken.Length > 0)
			{
				if (bundleName.IndexOf(pluginToken, StringComparison.OrdinalIgnoreCase) < 0)
				{
					return pluginToken.IndexOf(bundleName, StringComparison.OrdinalIgnoreCase) >= 0;
				}
				return true;
			}
			return false;
		}

		private static string NormalizeToken(string value)
		{
			if (string.IsNullOrWhiteSpace(value))
			{
				return "";
			}
			StringBuilder stringBuilder = new StringBuilder();
			foreach (char c in value)
			{
				if (char.IsLetterOrDigit(c))
				{
					stringBuilder.Append(char.ToLowerInvariant(c));
				}
			}
			return stringBuilder.ToString();
		}

		private static string BuildSignature()
		{
			IEnumerable<string> values = (from bundle in AssetBundle.GetAllLoadedAssetBundles()
				select ((Object)bundle).name ?? "" into name
				where name.Length > 0
				select name).OrderBy<string, string>((string name) => name, StringComparer.OrdinalIgnoreCase);
			IEnumerable<string> values2 = Chainloader.PluginInfos.Values.Select(delegate(PluginInfo pluginInfo)
			{
				string text = pluginInfo.Metadata.Name ?? "";
				string text2 = pluginInfo.Metadata.GUID ?? "";
				string text3 = "";
				try
				{
					text3 = ((object)pluginInfo.Instance)?.GetType().Assembly.GetName().Name ?? "";
				}
				catch
				{
				}
				return text2 + ":" + text + ":" + text3;
			}).OrderBy<string, string>((string token) => token, StringComparer.OrdinalIgnoreCase);
			return string.Join("|", values) + "||" + string.Join("|", values2);
		}
	}
	internal static class HarnessPrefabsSfxManager
	{
		private static readonly Dictionary<string, EffectData> PlacementSfx = new Dictionary<string, EffectData>(StringComparer.Ordinal)
		{
			["sfx_build_hammer_metal"] = null,
			["sfx_build_hammer_stone"] = null,
			["sfx_build_hammer_default"] = null
		};

		private static readonly Dictionary<string, EffectData> RemovalSfx = new Dictionary<string, EffectData>(StringComparer.Ordinal)
		{
			["sfx_rock_destroyed"] = null,
			["sfx_wood_destroyed"] = null,
			["sfx_treasurechest_destroyed"] = null,
			["sfx_ship_destroyed"] = null
		};

		private static bool _initialized;

		public static void Initialize()
		{
			if (!_initialized)
			{
				_initialized = true;
				InitializeSfx(PlacementSfx);
				InitializeSfx(RemovalSfx);
			}
		}

		public static void FixPlacementSfx(Piece piece)
		{
			//IL_001c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0026: Expected O, but got Unknown
			if (!Object.op_Implicit((Object)(object)piece))
			{
				return;
			}
			Initialize();
			if (piece.m_placeEffect == null)
			{
				piece.m_placeEffect = new EffectList();
			}
			EffectData[] array = piece.m_placeEffect.m_effectPrefabs ?? Array.Empty<EffectData>();
			EffectData[] array2 = array;
			foreach (EffectData val in array2)
			{
				if (Object.op_Implicit((Object)(object)val?.m_prefab) && ((Object)val.m_prefab).name.StartsWith("sfx_", StringComparison.Ordinal))
				{
					val.m_enabled = true;
					return;
				}
			}
			string key = ResolvePlacementSfxName(piece.m_craftingStation);
			if (PlacementSfx.TryGetValue(key, out var value) && value != null)
			{
				List<EffectData> list = array.ToList();
				list.Add(CloneEffectData(value));
				piece.m_placeEffect.m_effectPrefabs = list.ToArray();
			}
		}

		public static bool HasSfx(EffectList effectList)
		{
			EffectData[] array = effectList?.m_effectPrefabs;
			if (array == null || array.Length == 0)
			{
				return false;
			}
			return array.Any((EffectData effect) => Object.op_Implicit((Object)(object)effect?.m_prefab) && ((Object)effect.m_prefab).name.StartsWith("sfx_", StringComparison.Ordinal));
		}

		public static EffectList FixRemovalSfx(WearNTear wearNTear)
		{
			Piece val = (Object.op_Implicit((Object)(object)wearNTear) ? ((Component)wearNTear).GetComponent<Piece>() : null);
			CraftingStation station = (Object.op_Implicit((Object)(object)val) ? val.m_craftingStation : null);
			return FixRemovalSfx(Object.op_Implicit((Object)(object)wearNTear) ? wearNTear.m_destroyedEffect : null, station);
		}

		public static EffectList FixRemovalSfx(Piece piece)
		{
			return FixRemovalSfx(Object.op_Implicit((Object)(object)piece) ? piece.m_placeEffect : null, Object.op_Implicit((Object)(object)piece) ? piece.m_craftingStation : null);
		}

		private static EffectList FixRemovalSfx(EffectList effectList, CraftingStation station)
		{
			//IL_00a9: Unknown result type (might be due to invalid IL or missing references)
			//IL_00ae: Unknown result type (might be due to invalid IL or missing references)
			//IL_00bb: Expected O, but got Unknown
			Initialize();
			List<EffectData> list = (effectList?.m_effectPrefabs ?? Array.Empty<EffectData>()).Where((EffectData effect) => effect != null).Select(CloneEffectData).ToList();
			string key = ((Object.op_Implicit((Object)(object)station) && ((Object)station).name == CraftingStations.Stonecutter) ? "sfx_rock_destroyed" : "sfx_wood_destroyed");
			if (RemovalSfx.TryGetValue(key, out var value) && value != null)
			{
				list.Add(CloneEffectData(value));
			}
			return new EffectList
			{
				m_effectPrefabs = list.ToArray()
			};
		}

		private static string ResolvePlacementSfxName(CraftingStation station)
		{
			if (!Object.op_Implicit((Object)(object)station) || string.IsNullOrEmpty(station.m_name) || ((Object)station).name == CraftingStations.Workbench || ((Object)station).name == CraftingStations.BlackForge)
			{
				return "sfx_build_hammer_default";
			}
			if (((Object)station).name == CraftingStations.Stonecutter)
			{
				return "sfx_build_hammer_stone";
			}
			if (!(((Object)station).name == CraftingStations.Forge))
			{
				return "sfx_build_hammer_default";
			}
			return "sfx_build_hammer_metal";
		}

		private static void InitializeSfx(Dictionary<string, EffectData> sfxDict)
		{
			//IL_0077: Unknown result type (might be due to invalid IL or missing references)
			//IL_007c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0083: Unknown result type (might be due to invalid IL or missing references)
			//IL_008a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0096: Expected O, but got Unknown
			foreach (string item in sfxDict.Keys.ToList())
			{
				GameObject prefab = PrefabManager.Instance.GetPrefab(item);
				if (!Object.op_Implicit((Object)(object)prefab) && Object.op_Implicit((Object)(object)ZNetScene.instance))
				{
					prefab = ZNetScene.instance.GetPrefab(item);
				}
				if (!Object.op_Implicit((Object)(object)prefab))
				{
					if (HarnessPrefabsPlugin.Verbose)
					{
						HarnessPrefabsPlugin.Log.LogWarning((object)("SFX prefab '" + item + "' could not be found."));
					}
				}
				else
				{
					sfxDict[item] = new EffectData
					{
						m_prefab = prefab,
						m_enabled = true,
						m_variant = -1
					};
				}
			}
		}

		private static EffectData CloneEffectData(EffectData source)
		{
			//IL_0005: Unknown result type (might be due to invalid IL or missing references)
			//IL_000a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0016: Unknown result type (might be due to invalid IL or missing references)
			//IL_0022: Unknown result type (might be due to invalid IL or missing references)
			//IL_002e: Unknown result type (might be due to invalid IL or missing references)
			//IL_003a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0046: Unknown result type (might be due to invalid IL or missing references)
			//IL_0052: Unknown result type (might be due to invalid IL or missing references)
			//IL_005e: Unknown result type (might be due to invalid IL or missing references)
			//IL_006a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0076: Unknown result type (might be due to invalid IL or missing references)
			//IL_0082: Unknown result type (might be due to invalid IL or missing references)
			//IL_008f: Expected O, but got Unknown
			if (source == null)
			{
				return null;
			}
			return new EffectData
			{
				m_prefab = source.m_prefab,
				m_enabled = source.m_enabled,
				m_variant = source.m_variant,
				m_attach = source.m_attach,
				m_follow = source.m_follow,
				m_inheritParentRotation = source.m_inheritParentRotation,
				m_inheritParentScale = source.m_inheritParentScale,
				m_multiplyParentVisualScale = source.m_multiplyParentVisualScale,
				m_randomRotation = source.m_randomRotation,
				m_scale = source.m_scale,
				m_childTransform = source.m_childTransform
			};
		}
	}
	internal static class PrefabPlacementPatchRegistry
	{
		private const float MinBoundsSize = 0.001f;

		private static readonly HashSet<string> PrefabNames = new HashSet<string>(StringComparer.Ordinal);

		private static readonly Dictionary<string, Vector3> PlacementOffsets = new Dictionary<string, Vector3>(StringComparer.Ordinal);

		public static void Clear()
		{
			PrefabNames.Clear();
			PlacementOffsets.Clear();
		}

		public static void Set(string prefabName, bool enabled, Vector3? placementOffset)
		{
			//IL_0039: Unknown result type (might be due to invalid IL or missing references)
			//IL_003e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0055: Unknown result type (might be due to invalid IL or missing references)
			if (string.IsNullOrWhiteSpace(prefabName))
			{
				return;
			}
			prefabName = HarnessPrefabsRuntime.NormalizePrefabName(prefabName);
			if (enabled)
			{
				PrefabNames.Add(prefabName);
			}
			else
			{
				PrefabNames.Remove(prefabName);
			}
			if (placementOffset.HasValue)
			{
				Vector3 value = placementOffset.Value;
				if (((Vector3)(ref value)).sqrMagnitude > 1.0000001E-06f)
				{
					PlacementOffsets[prefabName] = placementOffset.Value;
					return;
				}
			}
			PlacementOffsets.Remove(prefabName);
		}

		public static void PatchGhost(GameObject ghost)
		{
			//IL_004a: Unknown result type (might be due to invalid IL or missing references)
			//IL_004f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0062: Unknown result type (might be due to invalid IL or missing references)
			//IL_0067: Unknown result type (might be due to invalid IL or missing references)
			if (!Object.op_Implicit((Object)(object)ghost))
			{
				return;
			}
			string text = HarnessPrefabsRuntime.NormalizePrefabName(((Object)ghost).name);
			if (PrefabNames.Contains(text) && !Object.op_Implicit((Object)(object)ghost.GetComponent<HarnessPrefabsPlacementPatchMarker>()) && TryGetRendererBounds(ghost, out var bounds))
			{
				BoxCollider obj = ghost.AddComponent<BoxCollider>();
				obj.center = ghost.transform.InverseTransformPoint(((Bounds)(ref bounds)).center);
				obj.size = WorldSizeToLocalSize(ghost.transform, ((Bounds)(ref bounds)).size);
				((Collider)obj).isTrigger = false;
				ghost.AddComponent<HarnessPrefabsPlacementPatchMarker>().PrefabName = text;
				if (HarnessPrefabsPlugin.Verbose)
				{
					HarnessPrefabsPlugin.Log.LogInfo((object)("Applied placement collider patch to ghost '" + text + "'."));
				}
			}
		}

		public static void ApplyGhostOffset(GameObject ghost)
		{
			//IL_002b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0036: Unknown result type (might be due to invalid IL or missing references)
			//IL_003b: Unknown result type (might be due to invalid IL or missing references)
			//IL_003c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0041: Unknown result type (might be due to invalid IL or missing references)
			if (Object.op_Implicit((Object)(object)ghost))
			{
				string key = HarnessPrefabsRuntime.NormalizePrefabName(((Object)ghost).name);
				if (PlacementOffsets.TryGetValue(key, out var value))
				{
					Transform transform = ghost.transform;
					transform.position += ghost.transform.rotation * value;
				}
			}
		}

		private static bool TryGetRendererBounds(GameObject prefab, out Bounds bounds)
		{
			//IL_0001: Unknown result type (might be due to invalid IL or missing references)
			//IL_004e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0053: Unknown result type (might be due to invalid IL or missing references)
			//IL_0036: Unknown result type (might be due to invalid IL or missing references)
			//IL_0026: Unknown result type (might be due to invalid IL or missing references)
			//IL_002b: Unknown result type (might be due to invalid IL or missing references)
			bounds = default(Bounds);
			bool flag = false;
			Renderer[] componentsInChildren = prefab.GetComponentsInChildren<Renderer>(true);
			foreach (Renderer val in componentsInChildren)
			{
				if (Object.op_Implicit((Object)(object)val))
				{
					if (!flag)
					{
						bounds = val.bounds;
						flag = true;
					}
					else
					{
						((Bounds)(ref bounds)).Encapsulate(val.bounds);
					}
				}
			}
			if (flag)
			{
				Vector3 size = ((Bounds)(ref bounds)).size;
				return ((Vector3)(ref size)).sqrMagnitude > 1.0000001E-06f;
			}
			return false;
		}

		private static Vector3 WorldSizeToLocalSize(Transform transform, Vector3 worldSize)
		{
			//IL_0001: Unknown result type (might be due to invalid IL or missing references)
			//IL_0006: Unknown result type (might be due to invalid IL or missing references)
			//IL_0007: Unknown result type (might be due to invalid IL or missing references)
			//IL_000d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0018: Unknown result type (might be due to invalid IL or missing references)
			//IL_001e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0029: Unknown result type (might be due to invalid IL or missing references)
			//IL_002f: Unknown result type (might be due to invalid IL or missing references)
			//IL_003a: Unknown result type (might be due to invalid IL or missing references)
			Vector3 lossyScale = transform.lossyScale;
			return new Vector3(DivideByScale(worldSize.x, lossyScale.x), DivideByScale(worldSize.y, lossyScale.y), DivideByScale(worldSize.z, lossyScale.z));
		}

		private static float DivideByScale(float value, float scale)
		{
			float num = Mathf.Abs(scale);
			if (!(num < 0.001f))
			{
				return value / num;
			}
			return value;
		}
	}
	internal sealed class HarnessPrefabsPlacementPatchMarker : MonoBehaviour
	{
		public string PrefabName { get; set; } = "";
	}
	internal static class PrefabRequirementParser
	{
		public static List<PrefabRequirement> ParseMany(string requirements)
		{
			if (string.IsNullOrWhiteSpace(requirements) || requirements.Equals("None", StringComparison.OrdinalIgnoreCase))
			{
				return new List<PrefabRequirement>();
			}
			return (from requirement in requirements.Split(new char[1] { ';' }, StringSplitOptions.RemoveEmptyEntries).Select(ParseOne)
				where !string.IsNullOrWhiteSpace(requirement.Item)
				select requirement).ToList();
		}

		public static List<PrefabRequirement> Clone(IEnumerable<PrefabRequirement>? requirements)
		{
			return (from requirement in requirements?.Where((PrefabRequirement requirement) => requirement != null && !string.IsNullOrWhiteSpace(requirement.Item))
				select new PrefabRequirement
				{
					Item = requirement.Item.Trim(),
					Amount = Math.Max(1, requirement.Amount)
				}).ToList() ?? new List<PrefabRequirement>();
		}

		private static PrefabRequirement ParseOne(string entry)
		{
			int num = entry.IndexOfAny(new char[3] { ',', ':', '=' });
			if (num < 0)
			{
				return new PrefabRequirement
				{
					Item = entry.Trim(),
					Amount = 1
				};
			}
			int result = 1;
			int.TryParse(entry.Substring(num + 1).Trim(), NumberStyles.Integer, CultureInfo.InvariantCulture, out result);
			return new PrefabRequirement
			{
				Item = entry.Substring(0, num).Trim(),
				Amount = Math.Max(1, result)
			};
		}
	}
	public sealed class PrefabRuleEntry
	{
		public string Prefab { get; set; } = "";

		public bool? Enabled { get; set; }

		public string? Category { get; set; }

		public string? DisplayName { get; set; }

		public string? Description { get; set; }

		public string? CraftingStation { get; set; }

		public List<PrefabRequirement>? Requirements { get; set; }

		public string? Flags { get; set; }

		public ComponentList? Components { get; set; }
	}
	public sealed class PrefabRule
	{
		public PrefabAccess Access { get; set; }

		public string Category { get; set; } = "Harness Props";

		public string DisplayName { get; set; } = "";

		public string Description { get; set; } = "";

		public string CraftingStation { get; set; } = "None";

		public List<PrefabRequirement> Requirements { get; set; } = new List<PrefabRequirement>();

		public bool ClipEverything { get; set; }

		public bool ClipGround { get; set; }

		public bool AllowedInDungeons { get; set; }

		public bool CanBeRemoved { get; set; } = true;

		public ComponentList Components { get; set; } = new ComponentList();
	}
	public sealed class PrefabRequirement
	{
		public string Item { get; set; } = "";

		public int Amount { get; set; } = 1;
	}
	public sealed class ComponentList : List<string>
	{
		public ComponentList()
		{
		}

		public ComponentList(IEnumerable<string> values)
			: base(values)
		{
		}
	}
	internal sealed class PrefabDiscovery
	{
		public string Name { get; set; } = "";

		public PrefabAccess Access { get; set; }

		public string Category { get; set; } = "Harness Props";

		public bool ClipEverything { get; set; }

		public bool ClipGround { get; set; }

		public bool AllowedInDungeons { get; set; }

		public ComponentList Components { get; set; } = new ComponentList();

		public GameObjectRef Prefab { get; set; } = GameObjectRef.Empty;
	}
	internal readonly struct GameObjectRef
	{
		public static readonly GameObjectRef Empty = new GameObjectRef(null);

		public readonly GameObject? Value;

		public GameObjectRef(GameObject? value)
		{
			Value = value;
		}
	}
	internal static class PrefabRuleStore
	{
		private sealed class PrefabRequirementYamlConverter : IYamlTypeConverter
		{
			public bool Accepts(Type type)
			{
				return type == typeof(PrefabRequirement);
			}

			public object ReadYaml(IParser parser, Type type, ObjectDeserializer rootDeserializer)
			{
				if (!parser.TryConsume<MappingStart>(out var @event))
				{
					YamlDotNet.Core.Events.Scalar scalar = parser.Consume<YamlDotNet.Core.Events.Scalar>();
					throw new YamlException(scalar.Start, scalar.End, "Prefab requirements must use shorthand, for example '- FineWood: 2'.");
				}
				List<KeyValuePair<string, string>> list = new List<KeyValuePair<string, string>>();
				MappingEnd event2;
				while (!parser.Accept<MappingEnd>(out event2))
				{
					YamlDotNet.Core.Events.Scalar scalar2 = parser.Consume<YamlDotNet.Core.Events.Scalar>();
					if (parser.Accept<MappingStart>(out @event) || parser.Accept<SequenceStart>(out var _))
					{
						throw new YamlException(scalar2.Start, scalar2.End, "Unsupported nested requirement shorthand for '" + scalar2.Value + "'.");
					}
					YamlDotNet.Core.Events.Scalar scalar3 = parser.Consume<YamlDotNet.Core.Events.Scalar>();
					list.Add(new KeyValuePair<string, string>(scalar2.Value, scalar3.Value));
				}
				parser.Consume<MappingEnd>();
				if (list.Count != 1)
				{
					throw new YamlException("Prefab requirements must use shorthand, for example '- FineWood: 2'.");
				}
				return ParseRequirement(list[0].Key, list[0].Value);
			}

			public void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
			{
				PrefabRequirement prefabRequirement = (PrefabRequirement)value;
				emitter.Emit(new MappingStart());
				emitter.Emit(new YamlDotNet.Core.Events.Scalar(prefabRequirement.Item ?? ""));
				emitter.Emit(new YamlDotNet.Core.Events.Scalar(Math.Max(1, prefabRequirement.Amount).ToString(CultureInfo.InvariantCulture)));
				emitter.Emit(new MappingEnd());
			}

			private static PrefabRequirement ParseRequirement(string item, string value)
			{
				int result = 1;
				int.TryParse(value.Trim(), NumberStyles.Integer, CultureInfo.InvariantCulture, out result);
				return new PrefabRequirement
				{
					Item = item.Trim(),
					Amount = Math.Max(1, result)
				};
			}
		}

		private sealed class ComponentListYamlConverter : IYamlTypeConverter
		{
			public bool Accepts(Type type)
			{
				return type == typeof(ComponentList);
			}

			public object ReadYaml(IParser parser, Type type, ObjectDeserializer rootDeserializer)
			{
				if (parser.TryConsume<SequenceStart>(out var _))
				{
					ComponentList componentList = new ComponentList();
					SequenceEnd event2;
					while (!parser.Accept<SequenceEnd>(out event2))
					{
						YamlDotNet.Core.Events.Scalar scalar = parser.Consume<YamlDotNet.Core.Events.Scalar>();
						if (!string.IsNullOrWhiteSpace(scalar.Value))
						{
							componentList.Add(scalar.Value.Trim());
						}
					}
					parser.Consume<SequenceEnd>();
					return componentList;
				}
				return new ComponentList(from part in SplitTuple(parser.Consume<YamlDotNet.Core.Events.Scalar>().Value)
					where !string.IsNullOrWhiteSpace(part)
					select part);
			}

			public void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
			{
				ComponentList obj = (ComponentList)value;
				emitter.Emit(new SequenceStart(AnchorName.Empty, TagName.Empty, isImplicit: true, SequenceStyle.Flow));
				foreach (string item in obj)
				{
					emitter.Emit(new YamlDotNet.Core.Events.Scalar(item));
				}
				emitter.Emit(new SequenceEnd());
			}
		}

		public const string OverrideFileName = "prefabs.yml";

		public const string ReferenceFileName = "prefabs.reference.yml";

		public const string FullScaffoldFileName = "prefabs.full.yml";

		private const string DomainName = "prefabs";

		private const string ReferenceStateKey = "prefabs";

		private const string ReferenceLogicVersion = "harnessprefabs.prefabs.reference.v2";

		private static readonly ISerializer SparseSerializer = new SerializerBuilder().WithNamingConvention(CamelCaseNamingConvention.Instance).WithTypeConverter(new PrefabRequirementYamlConverter()).WithTypeConverter(new ComponentListYamlConverter())
			.ConfigureDefaultValuesHandling(DefaultValuesHandling.OmitNull)
			.DisableAliases()
			.Build();

		private static readonly ISerializer FullSerializer = new SerializerBuilder().WithNamingConvention(CamelCaseNamingConvention.Instance).WithTypeConverter(new PrefabRequirementYamlConverter()).WithTypeConverter(new ComponentListYamlConverter())
			.DisableAliases()
			.Build();

		private static readonly IDeserializer Deserializer = new DeserializerBuilder().WithNamingConvention(CamelCaseNamingConvention.Instance).WithTypeConverter(new PrefabRequirementYamlConverter()).WithTypeConverter(new ComponentListYamlConverter())
			.IgnoreUnmatchedProperties()
			.Build();

		private static CustomSyncedValue<string> _syncedRules = null;

		private static Dictionary<string, PrefabRule> _activeRules = new Dictionary<string, PrefabRule>(StringComparer.Ordinal);

		private static List<PrefabDiscovery> _lastDiscoveries = new List<PrefabDiscovery>();

		private static string? _lastSyncedRulesPayload;

		private static string? _lastPublishedRulesPayload;

		public static string RulesDirectory => Path.Combine(Paths.ConfigPath, "HarnessPrefabs");

		public static string RulesPath => Path.Combine(RulesDirectory, "prefabs.yml");

		public static string ReferencePath => Path.Combine(RulesDirectory, "prefabs.reference.yml");

		public static string FullScaffoldPath => Path.Combine(RulesDirectory, "prefabs.full.yml");

		public static IReadOnlyList<PrefabDiscovery> LastDiscoveries => _lastDiscoveries;

		public static bool HasCachedDiscoveries => _lastDiscoveries.Count > 0;

		public static int ActiveRuleCount => _activeRules.Count;

		public static void Initialize(CustomSyncedValue<string> syncedRules)
		{
			_syncedRules = syncedRules;
		}

		public static bool IsOverrideFileEvent(FileSystemEventArgs e)
		{
			return IsOverrideFileName(Path.GetFileName(e.FullPath));
		}

		public static void PublishRulesFromDisk()
		{
			if (HarnessPrefabsPlugin.IsSourceOfTruth)
			{
				Dictionary<string, PrefabRule> rules = (_activeRules = BuildActiveRules(_lastDiscoveries));
				PublishActiveRules(_lastDiscoveries);
				WriteReferenceArtifact(_lastDiscoveries, rules);
			}
		}

		public static bool LoadSyncedRulesForCurrentAuthority()
		{
			if (HarnessPrefabsPlugin.IsSourceOfTruth)
			{
				return false;
			}
			string text = _syncedRules.Value ?? string.Empty;
			if (!string.IsNullOrWhiteSpace(text) && string.Equals(_lastSyncedRulesPayload, text, StringComparison.Ordinal))
			{
				return false;
			}
			_lastSyncedRulesPayload = text;
			_activeRules = ((!string.IsNullOrWhiteSpace(text)) ? BuildRulesFromSyncedPayload(_lastDiscoveries, text) : BuildActiveRules(_lastDiscoveries, includeDiskOverrides: false));
			return true;
		}

		public static void LoadRulesForCurrentAuthority(IEnumerable<PrefabDiscovery> discoveries)
		{
			_lastDiscoveries = discoveries.OrderBy<PrefabDiscovery, string>((PrefabDiscovery discovery) => discovery.Name, StringComparer.OrdinalIgnoreCase).ToList();
			if (HarnessPrefabsPlugin.IsSourceOfTruth)
			{
				Dictionary<string, PrefabRule> rules = (_activeRules = BuildActiveRules(_lastDiscoveries));
				PublishActiveRules(_lastDiscoveries);
				WriteReferenceArtifact(_lastDiscoveries, rules);
				return;
			}
			string value = _syncedRules.Value;
			if (!string.IsNullOrWhiteSpace(value))
			{
				_activeRules = BuildRulesFromSyncedPayload(_lastDiscoveries, value);
				_lastSyncedRulesPayload = value;
			}
			else
			{
				_activeRules = BuildActiveRules(_lastDiscoveries, includeDiskOverrides: false);
			}
		}

		public static bool TryGetRule(string prefabName, out PrefabRule rule)
		{
			return _activeRules.TryGetValue(prefabName, out rule);
		}

		public static bool TryWriteFullScaffoldConfigurationFile(out string path, out string error)
		{
			path = FullScaffoldPath;
			error = "";
			if (_activeRules.Count == 0)
			{
				error = "HarnessPrefabs: no active prefab rules are available yet.";
				return false;
			}
			try
			{
				WriteIfChanged(path, GeneratedHeader("full scaffold") + SerializeFull(_activeRules));
				HarnessPrefabsPlugin.Log.LogInfo((object)("Wrote prefab full scaffold to " + path + "."));
				return true;
			}
			catch (Exception ex)
			{
				error = ex.Message;
				return false;
			}
		}

		private static Dictionary<string, PrefabRule> BuildActiveRules(IEnumerable<PrefabDiscovery> discoveries, bool includeDiskOverrides = true)
		{
			if (includeDiskOverrides)
			{
				EnsureOverrideFile();
			}
			Dictionary<string, PrefabRuleEntry> dictionary = (includeDiskOverrides ? LoadOverridesFromDisk() : new Dictionary<string, PrefabRuleEntry>(StringComparer.Ordinal));
			Dictionary<string, PrefabRule> dictionary2 = new Dictionary<string, PrefabRule>(StringComparer.Ordinal);
			foreach (PrefabDiscovery discovery in discoveries)
			{
				PrefabRule prefabRule = CreateDefaultRule(discovery);
				if (dictionary.TryGetValue(discovery.Name, out var value))
				{
					ApplyOverride(prefabRule, value);
				}
				dictionary2[discovery.Name] = prefabRule;
			}
			return NormalizeRules(dictionary2);
		}

		private static Dictionary<string, PrefabRule> BuildRulesFromEntries(IEnumerable<PrefabRuleEntry> entries)
		{
			Dictionary<string, PrefabRule> dictionary = new Dictionary<string, PrefabRule>(StringComparer.Ordinal);
			foreach (PrefabRuleEntry entry in entries)
			{
				string text = NormalizePrefabName(entry.Prefab);
				if (text.Length != 0)
				{
					dictionary[text] = NormalizeRule(CreateRuleFromEntry(entry));
				}
			}
			return NormalizeRules(dictionary);
		}

		private static Dictionary<string, PrefabRule> BuildRulesFromSyncedPayload(IEnumerable<PrefabDiscovery> discoveries, string yaml)
		{
			Dictionary<string, PrefabRule> dictionary = BuildActiveRules(discoveries, includeDiskOverrides: false);
			foreach (PrefabRuleEntry item in DeserializeEntries(yaml, "synced prefab payload"))
			{
				string text = NormalizePrefabName(item.Prefab);
				if (text.Length != 0 && dictionary.TryGetValue(text, out var value))
				{
					item.Prefab = text;
					NormalizeEntry(item);
					ApplyOverride(value, item);
				}
			}
			return NormalizeRules(dictionary);
		}

		private static PrefabRule CreateDefaultRule(PrefabDiscovery discovery)
		{
			PrefabRule rule;
			return NormalizeRule(MvbpPrefabDefaults.TryCreateRule(discovery, out rule) ? rule : new PrefabRule
			{
				Access = discovery.Access,
				Category = discovery.Category,
				ClipEverything = discovery.ClipEverything,
				ClipGround = discovery.ClipGround,
				AllowedInDungeons = discovery.AllowedInDungeons,
				CanBeRemoved = true,
				Components = new ComponentList(discovery.Components)
			});
		}

		private static PrefabRule CreateRuleFromEntry(PrefabRuleEntry entry)
		{
			string category = NormalizeCategory(entry.Category ?? "Harness Props");
			PrefabRule obj = new PrefabRule
			{
				Access = ResolveAccess(entry.Enabled == true, category),
				Category = category,
				DisplayName = (entry.DisplayName ?? ""),
				Description = (entry.Description ?? ""),
				CraftingStation = (string.IsNullOrWhiteSpace(entry.CraftingStation) ? "None" : entry.CraftingStation.Trim()),
				Requirements = PrefabRequirementParser.Clone(entry.Requirements),
				CanBeRemoved = true,
				Components = NormalizeComponents(entry.Components)
			};
			ApplyFlags(obj, entry.Flags);
			return obj;
		}

		private static void ApplyOverride(PrefabRule rule, PrefabRuleEntry entry)
		{
			if (entry.Category != null)
			{
				rule.Category = NormalizeCategory(entry.Category);
				if (rule.Access != PrefabAccess.Hidden && !entry.Enabled.HasValue)
				{
					rule.Access = ResolveAccess(enabled: true, rule.Category);
				}
			}
			if (entry.DisplayName != null)
			{
				rule.DisplayName = entry.DisplayName;
			}
			if (entry.Description != null)
			{
				rule.Description = entry.Description;
			}
			if (entry.CraftingStation != null)
			{
				rule.CraftingStation = entry.CraftingStation;
			}
			if (entry.Requirements != null)
			{
				rule.Requirements = PrefabRequirementParser.Clone(entry.Requirements);
			}
			if (entry.Flags != null)
			{
				ApplyFlags(rule, entry.Flags);
			}
			if (entry.Enabled.HasValue)
			{
				rule.Access = ResolveAccess(entry.Enabled.Value, rule.Category);
			}
			NormalizeRule(rule);
		}

		private static Dictionary<string, PrefabRuleEntry> LoadOverridesFromDisk()
		{
			Dictionary<string, PrefabRuleEntry> dictionary = new Dictionary<string, PrefabRuleEntry>(StringComparer.Ordinal);
			foreach (string item in EnumerateOverrideFiles())
			{
				try
				{
					foreach (PrefabRuleEntry item2 in DeserializeEntries(File.ReadAllText(item), item))
					{
						string text = NormalizePrefabName(item2.Prefab);
						if (text.Length != 0)
						{
							item2.Prefab = text;
							NormalizeEntry(item2);
							if (!dictionary.TryGetValue(text, out var value))
							{
								dictionary[text] = item2;
							}
							else
							{
								OverlayEntry(value, item2);
							}
						}
					}
				}
				catch (Exception ex)
				{
					string text2 = item + ".broken." + DateTime.Now.ToString("yyyyMMddHHmmss");
					File.Copy(item, text2, overwrite: true);
					HarnessPrefabsPlugin.Log.LogError((object)("Failed to parse " + item + ". Backed it up to " + text2 + ". Error: " + ex.Message));
					if (IsBaseOverrideFile(item))
					{
						WriteIfChanged(item, DefaultOverrideTemplate());
						HarnessPrefabsPlugin.Log.LogInfo((object)"Replaced invalid base override file with a fresh prefabs.yml template.");
					}
				}
			}
			return dictionary;
		}

		private static void OverlayEntry(PrefabRuleEntry target, PrefabRuleEntry source)
		{
			target.Enabled = source.Enabled ?? target.Enabled;
			target.Category = source.Category ?? target.Category;
			target.DisplayName = source.DisplayName ?? target.DisplayName;
			target.Description = source.Description ?? target.Description;
			target.CraftingStation = source.CraftingStation ?? target.CraftingStation;
			target.Requirements = source.Requirements ?? target.Requirements;
			target.Flags = source.Flags ?? target.Flags;
		}

		private static IEnumerable<string> EnumerateOverrideFiles()
		{
			if (!Directory.Exists(RulesDirectory))
			{
				return Array.Empty<string>();
			}
			return (from path in Directory.GetFiles(RulesDirectory, "*.yml").Concat(Directory.GetFiles(RulesDirectory, "*.yaml"))
				where IsOverrideFileName(Path.GetFileName(path))
				orderby (!IsBaseOverrideFile(path)) ? 1 : 0
				select path).ThenBy<string, string>((string path) => path, StringComparer.OrdinalIgnoreCase).ToList();
		}

		private static bool IsOverrideFileName(string fileName)
		{
			if (string.IsNullOrWhiteSpace(fileName))
			{
				return false;
			}
			string extension = Path.GetExtension(fileName);
			if (!extension.Equals(".yml", StringComparison.OrdinalIgnoreCase) && !extension.Equals(".yaml", StringComparison.OrdinalIgnoreCase))
			{
				return false;
			}
			if (fileName.Equals("prefabs.reference.yml", StringComparison.OrdinalIgnoreCase) || fileName.Equals("prefabs.full.yml", StringComparison.OrdinalIgnoreCase))
			{
				return false;
			}
			string fileNameWithoutExtension = Path.GetFileNameWithoutExtension(fileName);
			if (!fileNameWithoutExtension.Equals("prefabs", StringComparison.OrdinalIgnoreCase))
			{
				return fileNameWithoutExtension.StartsWith("prefabs_", StringComparison.OrdinalIgnoreCase);
			}
			return true;
		}

		private static bool IsBaseOverrideFile(string path)
		{
			return Path.GetFileName(path).Equals("prefabs.yml", StringComparison.OrdinalIgnoreCase);
		}

		private static void EnsureOverrideFile()
		{
			Directory.CreateDirectory(RulesDirectory);
			if (!File.Exists(RulesPath))
			{
				WriteIfChanged(RulesPath, DefaultOverrideTemplate());
			}
		}

		private static string DefaultOverrideTemplate()
		{
			return string.Join(Environment.NewLine, "# HarnessPrefabs prefab overrides.", "# Top-level list schema. Copy entries from prefabs.reference.yml.", "# Later entries and later prefabs_*.yml files override earlier values for the same prefab.", "#", "# Full override example:", "# - prefab: barrell # Internal prefab name.", "#   enabled: true # true exposes it; false hides/overrides it off.", "#   category: Furniture # Hammer tab/category. Harness tabs are admin-only.", "#   displayName: Barrel # Optional in-game piece name. Empty uses prefab name.", "#   description: \"\" # Optional in-game tooltip/body text.", "#   craftingStation: Workbench # None, Workbench, Forge, Stonecutter, BlackForge, etc.", "#   requirements: # Optional build costs. Omit or [] for free placement.", "#     - FineWood: 2 # ItemPrefabName: amount.", "#     - Iron: 1", "#   flags: true, true, false, true # clipEverything, clipGround, allowedInDungeons, canBeRemoved.", "#   components: [Piece, WearNTear] # Reference/sort hint from full scaffold; usually leave copied.", "#", "# Run `harnessprefabs:full` in-game to generate prefabs.full.yml with displayName,", "# description, flags, and components for deeper review.", "");
		}

		private static string GeneratedHeader(string label)
		{
			StringBuilder stringBuilder = new StringBuilder();
			stringBuilder.AppendLine("# Generated by HarnessPrefabs: prefabs " + label + ".");
			stringBuilder.AppendLine("# Do not edit this generated file directly. Copy entries into prefabs.yml or prefabs_*.yml.");
			stringBuilder.AppendLine(label.Equals("full scaffold", StringComparison.OrdinalIgnoreCase) ? "# Schema: top-level list. flags = clipEverything, clipGround, allowedInDungeons, canBeRemoved." : "# Schema: top-level list. Reference omits full-only fields: displayName, description, flags, components.");
			return stringBuilder.ToString();
		}

		private static void PublishActiveRules(IReadOnlyCollection<PrefabDiscovery> discoveries)
		{
			string text = SerializePolicy(_activeRules, discoveries);
			if (!string.Equals(_lastPublishedRulesPayload, text, StringComparison.Ordinal))
			{
				_lastPublishedRulesPayload = text;
				if (!string.Equals(_syncedRules.Value, text, StringComparison.Ordinal))
				{
					_syncedRules.Value = text;
				}
			}
		}

		private static void WriteReferenceArtifact(IReadOnlyCollection<PrefabDiscovery> discoveries, IReadOnlyDictionary<string, PrefabRule> rules)
		{
			if (HarnessPrefabsPlugin.IsSourceOfTruth && discoveries.Count != 0 && rules.Count != 0)
			{
				string sourceSignature = ComputeReferenceSourceSignature(discoveries, rules);
				if (!HarnessPrefabsReferenceState.ShouldSkip("prefabs", ReferencePath, sourceSignature, "harnessprefabs.prefabs.reference.v2"))
				{
					WriteIfChanged(ReferencePath, BuildReferenceContent(discoveries, rules));
					HarnessPrefabsReferenceState.Record("prefabs", ReferencePath, sourceSignature, "harnessprefabs.prefabs.reference.v2");
				}
			}
		}

		private static string ComputeReferenceSourceSignature(IReadOnlyCollection<PrefabDiscovery> discoveries, IReadOnlyDictionary<string, PrefabRule> rules)
		{
			StringBuilder stringBuilder = new StringBuilder();
			stringBuilder.AppendLine("harnessprefabs.prefabs.reference.v2");
			foreach (PrefabDiscovery item in discoveries.Where((PrefabDiscovery discovery) => rules.ContainsKey(discovery.Name)).OrderBy<PrefabDiscovery, string>((PrefabDiscovery discovery) => discovery.Name, StringComparer.OrdinalIgnoreCase))
			{
				stringBuilder.Append(item.Name);
				stringBuilder.Append('|');
				stringBuilder.AppendLine(SparseSerializer.Serialize(ToReferenceEntry(item.Name, rules[item.Name])));
			}
			return HarnessPrefabsReferenceState.ComputeStableHash(stringBuilder.ToString());
		}

		private static string BuildReferenceContent(IEnumerable<PrefabDiscovery> discoveries, IReadOnlyDictionary<string, PrefabRule> rules)
		{
			StringBuilder stringBuilder = new StringBuilder();
			stringBuilder.Append(GeneratedHeader("reference"));
			bool flag = false;
			foreach (IGrouping<string, PrefabDiscovery> item in (from @group in discoveries.Where((PrefabDiscovery discovery) => rules.ContainsKey(discovery.Name)).GroupBy<PrefabDiscovery, string>((PrefabDiscovery discovery) => PrefabOwnerCatalog.GetOwnerName(discovery.Name), StringComparer.OrdinalIgnoreCase)
				orderby GetOwnerSortBucket(@group.Key)
				select @group).ThenBy<IGrouping<string, PrefabDiscovery>, string>((IGrouping<string, PrefabDiscovery> group) => group.Key, StringComparer.OrdinalIgnoreCase))
			{
				stringBuilder.Append("# ===== ");
				stringBuilder.Append(string.IsNullOrWhiteSpace(item.Key) ? "Unknown / Untracked" : item.Key.Trim());
				stringBuilder.AppendLine(" =====");
				foreach (PrefabDiscovery item2 in item.OrderBy<PrefabDiscovery, string>((PrefabDiscovery discovery) => discovery.Name, StringComparer.OrdinalIgnoreCase))
				{
					string value = SparseSerializer.Serialize(new PrefabRuleEntry[1] { ToReferenceEntry(item2.Name, rules[item2.Name]) }).TrimEnd('\r', '\n');
					stringBuilder.AppendLine(value);
					flag = true;
				}
			}
			if (!flag)
			{
				return GeneratedHeader("reference");
			}
			return stringBuilder.ToString();
		}

		private static int GetOwnerSortBucket(string ownerName)
		{
			if (string.Equals(ownerName, "Valheim", StringComparison.OrdinalIgnoreCase))
			{
				return 0;
			}
			if (!string.Equals(ownerName, "Unknown / Untracked", StringComparison.OrdinalIgnoreCase))
			{
				return 1;
			}
			return 2;
		}

		private static PrefabRuleEntry ToReferenceEntry(string prefabName, PrefabRule rule)
		{
			PrefabRuleEntry prefabRuleEntry = new PrefabRuleEntry
			{
				Prefab = prefabName,
				Enabled = (rule.Access != PrefabAccess.Hidden),
				Category = rule.Category,
				CraftingStation = rule.CraftingStation,
				Requirements = PrefabRequirementParser.Clone(rule.Requirements)
			};
			if (IsNone(prefabRuleEntry.CraftingStation))
			{
				prefabRuleEntry.CraftingStation = null;
			}
			List<PrefabRequirement> requirements = prefabRuleEntry.Requirements;
			if (requirements != null && requirements.Count == 0)
			{
				prefabRuleEntry.Requirements = null;
			}
			return prefabRuleEntry;
		}

		private static PrefabRuleEntry ToSyncedPolicyEntry(string prefabName, PrefabRule rule)
		{
			PrefabRuleEntry prefabRuleEntry = new PrefabRuleEntry
			{
				Prefab = prefabName,
				Enabled = true,
				Category = rule.Category
			};
			if (!string.IsNullOrWhiteSpace(rule.DisplayName))
			{
				prefabRuleEntry.DisplayName = rule.DisplayName;
			}
			if (!string.IsNullOrWhiteSpace(rule.Description))
			{
				prefabRuleEntry.Description = rule.Description;
			}
			if (!IsNone(rule.CraftingStation))
			{
				prefabRuleEntry.CraftingStation = rule.CraftingStation;
			}
			List<PrefabRequirement> requirements = rule.Requirements;
			if (requirements != null && requirements.Count > 0)
			{
				prefabRuleEntry.Requirements = PrefabRequirementParser.Clone(rule.Requirements);
			}
			if (!HasDefaultFlags(rule))
			{
				prefabRuleEntry.Flags = FormatFlags(rule);
			}
			return prefabRuleEntry;
		}

		private static PrefabRuleEntry ToSyncedOverrideEntry(string prefabName, PrefabRule rule, PrefabRule defaultRule)
		{
			PrefabRuleEntry prefabRuleEntry = new PrefabRuleEntry
			{
				Prefab = prefabName
			};
			if (rule.Access != defaultRule.Access)
			{
				prefabRuleEntry.Enabled = rule.Access != PrefabAccess.Hidden;
			}
			if (!string.Equals(rule.Category, defaultRule.Category, StringComparison.Ordinal))
			{
				prefabRuleEntry.Category = rule.Category;
			}
			if (!string.Equals(rule.DisplayName, defaultRule.DisplayName, StringComparison.Ordinal))
			{
				prefabRuleEntry.DisplayName = rule.DisplayName;
			}
			if (!string.Equals(rule.Description, defaultRule.Description, StringComparison.Ordinal))
			{
				prefabRuleEntry.Description = rule.Description;
			}
			if (!string.Equals(rule.CraftingStation, defaultRule.CraftingStation, StringComparison.Ordinal))
			{
				prefabRuleEntry.CraftingStation = rule.CraftingStation;
			}
			if (!RequirementsEqual(rule.Requirements, defaultRule.Requirements))
			{
				prefabRuleEntry.Requirements = PrefabRequirementParser.Clone(rule.Requirements);
			}
			if (!FlagsEqual(rule, defaultRule))
			{
				prefabRuleEntry.Flags = FormatFlags(rule);
			}
			return prefabRuleEntry;
		}

		private static PrefabRuleEntry ToFullEntry(string prefabName, PrefabRule rule, bool includeComponents)
		{
			return new PrefabRuleEntry
			{
				Prefab = prefabName,
				Enabled = (rule.Access != PrefabAccess.Hidden),
				Category = rule.Category,
				DisplayName = rule.DisplayName,
				Description = rule.Description,
				CraftingStation = rule.CraftingStation,
				Requirements = PrefabRequirementParser.Clone(rule.Requirements),
				Flags = FormatFlags(rule),
				Components = (includeComponents ? new ComponentList(rule.Components) : null)
			};
		}

		private static List<PrefabRuleEntry> ToFullEntries(IReadOnlyDictionary<string, PrefabRule> rules, bool includeComponents)
		{
			return (from pair in NormalizeRules(rules)
				select ToFullEntry(pair.Key, pair.Value, includeComponents)).ToList();
		}

		private static List<PrefabRuleEntry> ToSyncedPolicyEntries(IReadOnlyDictionary<string, PrefabRule> rules, IReadOnlyCollection<PrefabDiscovery> discoveries)
		{
			Dictionary<string, PrefabRule> source = NormalizeRules(rules);
			Dictionary<string, PrefabRule> defaults = discoveries.Where((PrefabDiscovery discovery) => !string.IsNullOrWhiteSpace(discovery.Name)).GroupBy<PrefabDiscovery, string>((PrefabDiscovery discovery) => NormalizePrefabName(discovery.Name), StringComparer.Ordinal).ToDictionary<IGrouping<string, PrefabDiscovery>, string, PrefabRule>((IGrouping<string, PrefabDiscovery> group) => group.Key, (IGrouping<string, PrefabDiscovery> group) => CreateDefaultRule(group.First()), StringComparer.Ordinal);
			PrefabRule value;
			return source.Select<KeyValuePair<string, PrefabRule>, PrefabRuleEntry>((KeyValuePair<string, PrefabRule> pair) => (!defaults.TryGetValue(pair.Key, out value)) ? ToSyncedPolicyEntry(pair.Key, pair.Value) : ToSyncedOverrideEntry(pair.Key, pair.Value, value)).Where(HasSyncedOverrideFields).ToList();
		}

		private static bool HasSyncedOverrideFields(PrefabRuleEntry entry)
		{
			if (!entry.Enabled.HasValue && entry.Category == null && entry.DisplayName == null && entry.Description == null && entry.CraftingStation == null && entry.Requirements == null)
			{
				return entry.Flags != null;
			}
			return true;
		}

		private static bool FlagsEqual(PrefabRule left, PrefabRule right)
		{
			if (left.ClipEverything == right.ClipEverything && left.ClipGround == right.ClipGround && left.AllowedInDungeons == right.AllowedInDungeons)
			{
				return left.CanBeRemoved == right.CanBeRemoved;
			}
			return false;
		}

		private static bool RequirementsEqual(IReadOnlyList<PrefabRequirement>? left, IReadOnlyList<PrefabRequirement>? right)
		{
			if (left == null)
			{
				left = Array.Empty<PrefabRequirement>();
			}
			if (right == null)
			{
				right = Array.Empty<PrefabRequirement>();
			}
			if (left.Count != right.Count)
			{
				return false;
			}
			for (int i = 0; i < left.Count; i++)
			{
				if (!string.Equals(left[i].Item, right[i].Item, StringComparison.Ordinal) || left[i].Amount != right[i].Amount)
				{
					return false;
				}
			}
			return true;
		}

		private static Dictionary<string, PrefabRule> NormalizeRules(IEnumerable<KeyValuePair<string, PrefabRule>>? rules)
		{
			return (rules ?? Enumerable.Empty<KeyValuePair<string, PrefabRule>>()).Where<KeyValuePair<string, PrefabRule>>((KeyValuePair<string, PrefabRule> pair) => !string.IsNullOrWhiteSpace(pair.Key) && pair.Value != null).OrderBy<KeyValuePair<string, PrefabRule>, string>((KeyValuePair<string, PrefabRule> pair) => pair.Key, StringComparer.OrdinalIgnoreCase).ToDictionary<KeyValuePair<string, PrefabRule>, string, PrefabRule>((KeyValuePair<string, PrefabRule> pair) => NormalizePrefabName(pair.Key), (KeyValuePair<string, PrefabRule> pair) => NormalizeRule(pair.Value), StringComparer.Ordinal);
		}

		private static PrefabRule NormalizeRule(PrefabRule rule)
		{
			rule.Category = NormalizeCategory(rule.Category);
			if (rule.Access != PrefabAccess.Hidden)
			{
				rule.Access = ResolveAccess(enabled: true, rule.Category);
			}
			PrefabRule prefabRule = rule;
			if (prefabRule.DisplayName == null)
			{
				string text = (prefabRule.DisplayName = "");
			}
			prefabRule = rule;
			if (prefabRule.Description == null)
			{
				string text = (prefabRule.Description = "");
			}
			rule.CraftingStation = (string.IsNullOrWhiteSpace(rule.CraftingStation) ? "None" : rule.CraftingStation.Trim());
			rule.Requirements = PrefabRequirementParser.Clone(rule.Requirements);
			rule.Components = NormalizeComponents(rule.Components);
			return rule;
		}

		private static ComponentList NormalizeComponents(IEnumerable<string>? components)
		{
			return new ComponentList((from component in components ?? Enumerable.Empty<string>()
				where !string.IsNullOrWhiteSpace(component)
				select component.Trim()).Where(IsComponentName).Distinct<string>(StringComparer.Ordinal).OrderBy<string, string>((string component) => component, StringComparer.OrdinalIgnoreCase));
		}

		private static void NormalizeEntry(PrefabRuleEntry entry)
		{
			entry.Prefab = NormalizePrefabName(entry.Prefab ?? "");
			entry.Category = ((entry.Category == null) ? null : NormalizeCategory(entry.Category));
			entry.DisplayName = entry.DisplayName?.Trim();
			entry.Description = entry.Description?.Trim();
			entry.CraftingStation = ((entry.CraftingStation == null) ? null : (string.IsNullOrWhiteSpace(entry.CraftingStation) ? "None" : entry.CraftingStation.Trim()));
			entry.Requirements = ((entry.Requirements == null) ? null : PrefabRequirementParser.Clone(entry.Requirements));
			entry.Flags = (string.IsNullOrWhiteSpace(entry.Flags) ? null : entry.Flags.Trim());
			entry.Components = ((entry.Components == null) ? null : NormalizeComponents(entry.Components));
		}

		private static bool IsComponentName(string value)
		{
			if (value.Length > 0 && !value.StartsWith("MVBP", StringComparison.Ordinal))
			{
				return value.IndexOf(':') < 0;
			}
			return false;
		}

		private static string NormalizeCategory(string category)
		{
			if (string.IsNullOrWhiteSpace(category))
			{
				return "Harness Props";
			}
			return BuildCategories.NormalizeCategory(category);
		}

		private static PrefabAccess ResolveAccess(bool enabled, string category)
		{
			if (!enabled)
			{
				return PrefabAccess.Hidden;
			}
			if (!BuildCategories.IsAdminCategory(category))
			{
				return PrefabAccess.Public;
			}
			return PrefabAccess.Admin;
		}

		private static void ApplyFlags(PrefabRule rule, string? flags)
		{
			string[] array = SplitTuple(flags);
			if (array.Length != 0)
			{
				if (TryParseBool(array, 0, out var value))
				{
					rule.ClipEverything = value;
				}
				if (TryParseBool(array, 1, out var value2))
				{
					rule.ClipGround = value2;
				}
				if (TryParseBool(array, 2, out var value3))
				{
					rule.AllowedInDungeons = value3;
				}
				if (TryParseBool(array, 3, out var value4))
				{
					rule.CanBeRemoved = value4;
				}
			}
		}

		private static bool TryParseBool(string[] parts, int index, out bool value)
		{
			value = false;
			if (index >= parts.Length || string.IsNullOrWhiteSpace(parts[index]))
			{
				return false;
			}
			string text = parts[index].Trim();
			if (bool.TryParse(text, out value))
			{
				return true;
			}
			if (text.Equals("1", StringComparison.Ordinal) || text.Equals("yes", StringComparison.OrdinalIgnoreCase) || text.Equals("on", StringComparison.OrdinalIgnoreCase))
			{
				value = true;
				return true;
			}
			if (text.Equals("0", StringComparison.Ordinal) || text.Equals("no", StringComparison.OrdinalIgnoreCase) || text.Equals("off", StringComparison.OrdinalIgnoreCase))
			{
				value = false;
				return true;
			}
			return false;
		}

		private static string FormatFlags(PrefabRule rule)
		{
			return string.Join(", ", FormatBool(rule.ClipEverything), FormatBool(rule.ClipGround), FormatBool(rule.AllowedInDungeons), FormatBool(rule.CanBeRemoved));
		}

		private static bool HasDefaultFlags(PrefabRule rule)
		{
			if (!rule.ClipEverything && !rule.ClipGround && !rule.AllowedInDungeons)
			{
				return rule.CanBeRemoved;
			}
			return false;
		}

		private static string FormatBool(bool value)
		{
			if (!value)
			{
				return "false";
			}
			return "true";
		}

		private static string[] SplitTuple(string? value)
		{
			return (from part in value?.Split(new char[1] { ',' }, StringSplitOptions.None)
				select part.Trim()).ToArray() ?? Array.Empty<string>();
		}

		private static List<PrefabRuleEntry> DeserializeEntries(string yaml, string source)
		{
			if (string.IsNullOrWhiteSpace(yaml))
			{
				return new List<PrefabRuleEntry>();
			}
			try
			{
				return Deserializer.Deserialize<List<PrefabRuleEntry>>(yaml) ?? new List<PrefabRuleEntry>();
			}
			catch (YamlException ex)
			{
				throw new InvalidDataException("Invalid HarnessPrefabs prefab YAML in " + source + ": " + ex.Message, ex);
			}
		}

		private static string SerializeFull(IReadOnlyDictionary<string, PrefabRule> rules)
		{
			return FullSerializer.Serialize(ToFullEntries(rules, includeComponents: true));
		}

		private static string SerializePolicy(IReadOnlyDictionary<string, PrefabRule> rules, IReadOnlyCollection<PrefabDiscovery> discoveries)
		{
			return SparseSerializer.Serialize(ToSyncedPolicyEntries(rules, discoveries));
		}

		private static string NormalizePrefabName(string name)
		{
			return HarnessPrefabsRuntime.NormalizePrefabName(name);
		}

		private static bool IsNone(string? value)
		{
			string text = value?.Trim() ?? "";
			if (text.Length != 0 && !text.Equals("none", StringComparison.OrdinalIgnoreCase))
			{
				return text.Equals("null", StringComparison.OrdinalIgnoreCase);
			}
			return true;
		}

		private static void WriteIfChanged(string path, string content)
		{
			Directory.CreateDirectory(Path.GetDirectoryName(path));
			if (!File.Exists(path) || !string.Equals(File.ReadAllText(path), content, StringComparison.Ordinal))
			{
				File.WriteAllText(path, content);
			}
		}
	}
	internal static class HarnessPrefabsReferenceState
	{
		private static string CacheDirectory => Path.Combine(PrefabRuleStore.RulesDirectory, "cache");

		public static bool ShouldSkip(string stateKey, string referencePath, string sourceSignature, string logicVersion)
		{
			string statePath = GetStatePath(stateKey);
			if (!File.Exists(referencePath) || !File.Exists(statePath))
			{
				return false;
			}
			string[] array = File.ReadAllLines(statePath);
			if (array.Length < 4)
			{
				return false;
			}
			if (string.Equals(array[0], logicVersion, StringComparison.Ordinal) && string.Equals(array[1], sourceSignature, StringComparison.Ordinal))
			{
				return string.Equals(array[2], BuildFileStamp(referencePath), StringComparison.Ordinal);
			}
			return false;
		}

		public static void Record(string stateKey, string referencePath, string sourceSignature, string logicVersion)
		{
			Directory.CreateDirectory(CacheDirectory);
			File.WriteAllLines(GetStatePath(stateKey), new string[4]
			{
				logicVersion,
				sourceSignature,
				BuildFileStamp(referencePath),
				DateTime.UtcNow.ToString("O")
			});
		}

		public static string BuildFileStamp(string path)
		{
			if (!File.Exists(path))
			{
				return "missing";
			}
			FileInfo fileInfo = new FileInfo(path);
			return $"{fileInfo.Length}:{fileInfo.LastWriteTimeUtc.Ticks}";
		}

		public static string ComputeStableHash(string value)
		{
			using SHA256 sHA = SHA256.Create();
			return BitConverter.ToString(sHA.ComputeHash(Encoding.UTF8.GetBytes(value))).Replace("-", "").ToLowerInvariant();
		}

		private static string GetStatePath(string stateKey)
		{
			string text = string.Join("_", (stateKey ?? "").Split(Path.GetInvalidFileNameChars()));
			if (text.Length == 0)
			{
				text = "default";
			}
			return Path.Combine(CacheDirectory, ".reference-state." + text + ".txt");
		}
	}
	[BepInPlugin("sighsorry.valheim.harnessprefabs", "HarnessPrefabs", "1.0.0")]
	[BepInDependency("com.jotunn.jotunn", "2.29.1")]
	public sealed class HarnessPrefabsPlugin : BaseUnityPlugin
	{
		internal enum Toggle
		{
			Off,
			On
		}

		internal const string ModName = "HarnessPrefabs";

		internal const string ModVersion = "1.0.0";

		internal const string Author = "sighsorry";

		internal const string ModGuid = "sighsorry.valheim.harnessprefabs";

		internal const string JotunnGuid = "com.jotunn.jotunn";

		internal const string JotunnVersion = "2.29.1";

		private static readonly string ConfigFileName = "sighsorry.valheim.harnessprefabs.cfg";

		private static readonly string ConfigFileFullPath = Path.Combine(Paths.ConfigPath, ConfigFileName);

		private static readonly ConfigSync SyncedConfig = new ConfigSync("sighsorry.valheim.harnessprefabs")
		{
			DisplayName = "HarnessPrefabs",
			CurrentVersion = "1.0.0",
			MinimumRequiredVersion = "1.0.0"
		};

		private static readonly CustomSyncedValue<string> SyncedRules = new CustomSyncedValue<string>(SyncedConfig, "prefabs-yaml", string.Empty, 100);

		private readonly Harmony _harmony = new Harmony("sighsorry.valheim.harnessprefabs");

		private readonly object _reloadLock = new object();

		private FileSystemWatcher? _configWatcher;

		private FileSystemWatcher? _rulesWatcher;

		private DateTime _lastConfigReloadTime;

		private DateTime _lastRulesReloadTime;

		private string? _lastConfigFileText;

		private static bool _sourceOfTruthFileModeReady;

		private static ConfigEntry<Toggle> LockConfiguration = null;

		private static ConfigEntry<Toggle> VerboseLogging = null;

		private static ConfigEntry<Toggle> ShowHarnessPrefabTabs = null;

		private static ConfigEntry<float> TrailershipVikingShipSpeedRatio = null;

		private static ConfigEntry<Toggle> EnableUnsafeBedPatches = null;

		private static ConfigEntry<int> UnsafeFermenterPatchDurationPercent = null;

		internal static ManualLogSource Log { get; private set; } = null;

		internal static bool IsAdmin => SyncedConfig.IsAdmin;

		internal static bool IsSourceOfTruth => SyncedConfig.IsSourceOfTruth;

		internal static bool Verbose => VerboseLogging.Value == Toggle.On;

		internal static bool IsDebugMode => Player.m_debugMode;

		internal static bool HarnessHammerTabsEnabled
		{
			get
			{
				if (IsAdmin && IsDebugMode)
				{
					if (ShowHarnessPrefabTabs != null)
					{
						return ShowHarnessPrefabTabs.Value == Toggle.On;
					}
					return true;
				}
				return false;
			}
		}

		internal static bool UnsafeBedPatchesEnabled => EnableUnsafeBedPatches.Value == Toggle.On;

		internal static int FermenterPatchDurationPercent => Math.Min(100, Math.Max(0, UnsafeFermenterPatchDurationPercent.Value));

		internal static float TrailershipSpeedRatio => Mathf.Clamp((TrailershipVikingShipSpeedRatio == null) ? 0.66f : TrailershipVikingShipSpeedRatio.Value, 0.5f, 1f);

		private static HarnessPrefabsPlugin? Instance { get; set; }

		private void Awake()
		{
			//IL_00cf: Unknown result type (might be due to invalid IL or missing references)
			//IL_00da: Expected O, but got Unknown
			//IL_0142: Unknown result type (might be due to invalid IL or missing references)
			//IL_014d: Expected O, but got Unknown
			Log = ((BaseUnityPlugin)this).Logger;
			Instance = this;
			bool saveOnConfigSet = ((BaseUnityPlugin)this).Config.SaveOnConfigSet;
			((BaseUnityPlugin)this).Config.SaveOnConfigSet = false;
			LockConfiguration = BindSynced("1 - General", "Lock Configuration", Toggle.On, "If on, prefab policy is controlled by the server and can only be changed by admins.");
			VerboseLogging = BindSynced("1 - General", "Verbose Logging", Toggle.Off, "If on, writes detailed prefab discovery and hammer registration logs.", synchronizedSetting: false);
			ShowHarnessPrefabTabs = BindSynced("1 - General", "Show Harness Tabs", Toggle.On, "If on, Harness Hammer tabs are visible to admin clients while Valheim debugmode is enabled. If off, Harness tabs stay hidden even in debugmode.", synchronizedSetting: false);
			ShowHarnessPrefabTabs.SettingChanged += delegate
			{
				PrefabBuildManager.RefreshIfHarnessHammerVisibilityChanged();
			};
			TrailershipVikingShipSpeedRatio = BindSynced("2 - Prefab Tweaks", "Trailership VikingShip Speed Ratio", 0.66f, new ConfigDescription("Controls Trailership movement speed relative to VikingShip. 0.5 is half speed, 1.0 matches VikingShip.", (AcceptableValueBase)(object)new AcceptableValueRange<float>(0.5f, 1f), Array.Empty<object>()));
			TrailershipVikingShipSpeedRatio.SettingChanged += delegate
			{
				PrefabBuildManager.Refresh("Trailership speed ratio changed");
			};
			EnableUnsafeBedPatches = BindSynced("2 - Prefab Tweaks", "Enable Bed Patches", Toggle.Off, "If on, player-built MVBP bed prefabs get Bed components and spawn points. Unsafe: disabling the mod later can affect spawn points.");
			UnsafeFermenterPatchDurationPercent = BindSynced("2 - Prefab Tweaks", "Fermenter Patch Duration Percent", 0, new ConfigDescription("0 disables the dvergrprops_barrel fermenter patch. 1-100 enables the patch and sets fermentation time as a percentage of the vanilla fermenter duration. 70 matches the old MVBP behavior. Unsafe: disabling the mod later can affect fermenting contents.", (AcceptableValueBase)(object)new AcceptableValueRange<int>(0, 100), Array.Empty<object>()));
			SyncedConfig.AddLockingConfigEntry<Toggle>(LockConfiguration);
			PrefabLocalizationOverrideManager.Initialize(SyncedConfig);
			PrefabRuleStore.Initialize(SyncedRules);
			PrefabBuildManager.Initialize();
			HarnessPrefabsConsoleCommands.Register();
			SyncedRules.ValueChanged += OnSyncedRulesChanged;
			SyncedConfig.SourceOfTruthChanged += OnSourceOfTruthChanged;
			PieceManager.OnPiecesRegistered += OnJotunnPiecesRegistered;
			_harmony.PatchAll(typeof(HarnessPrefabsPlugin).Assembly);
			SetupConfigWatcher();
			SaveConfig(reload: false);
			_lastConfigFileText = ReadFileTextIfExists(ConfigFileFullPath);
			((BaseUnityPlugin)this).Config.SaveOnConfigSet = saveOnConfigSet;
			Log.LogInfo((object)"HarnessPrefabs 1.0.0 loaded.");
		}

		private void OnDestroy()
		{
			SaveConfig(reload: false);
			_configWatcher?.Dispose();
			_rulesWatcher?.Dispose();
			PrefabLocalizationOverrideManager.Dispose();
			SyncedRules.ValueChanged -= OnSyncedRulesChanged;
			SyncedConfig.SourceOfTruthChanged -= OnSourceOfTruthChanged;
			PieceManager.OnPiecesRegistered -= OnJotunnPiecesRegistered;
			if (Instance == this)
			{
				Instance = null;
			}
			_harmony.UnpatchSelf();
		}

		private static void OnSyncedRulesChanged()
		{
			if (!IsSourceOfTruth && PrefabRuleStore.LoadSyncedRulesForCurrentAuthority())
			{
				PrefabBuildManager.RefreshFromCachedRules("synced prefab rules changed");
			}
		}

		private static void OnSourceOfTruthChanged(bool isSourceOfTruth)
		{
			if (isSourceOfTruth)
			{
				EnsureSourceOfTruthFileMode();
			}
			else
			{
				_sourceOfTruthFileModeReady = false;
				Instance?.SetupRuleWatcher();
				PrefabLocalizationOverrideManager.SetupFileWatcher();
			}
			PrefabBuildManager.Refresh("config authority changed");
		}

		private static void OnJotunnPiecesRegistered()
		{
			PrefabBuildManager.MarkJotunnPiecesRegistered();
			PrefabBuildManager.Refresh("Jotunn.OnPiecesRegistered");
		}

		internal static void EnsureSourceOfTruthFileMode()
		{
			if (IsSourceOfTruth && !_sourceOfTruthFileModeReady)
			{
				_sourceOfTruthFileModeReady = true;
				Instance?.SetupRuleWatcher();
				PrefabLocalizationOverrideManager.SetupFileWatcher();
				PrefabLocalizationOverrideManager.ReloadFromDiskAndSync();
			}
		}

		private void SetupConfigWatcher()
		{
			_configWatcher = new FileSystemWatcher(Paths.ConfigPath, ConfigFileName)
			{
				IncludeSubdirectories = false,
				SynchronizingObject = ThreadingHelper.SynchronizingObject,
				EnableRaisingEvents = true
			};
			_configWatcher.Changed += ReadConfigValues;
			_configWatcher.Created += ReadConfigValues;
			_configWatcher.Renamed += ReadConfigValues;
		}

		private void SetupRuleWatcher()
		{
			if (!IsSourceOfTruth)
			{
				_rulesWatcher?.Dispose();
				_rulesWatcher = null;
				return;
			}
			_rulesWatcher?.Dispose();
			string rulesDirectory = PrefabRuleStore.RulesDirectory;
			Directory.CreateDirectory(rulesDirectory);
			_rulesWatcher = new FileSystemWatcher(rulesDirectory, "*.*")
			{
				IncludeSubdirectories = false,
				SynchronizingObject = ThreadingHelper.SynchronizingObject,
				EnableRaisingEvents = true
			};
			_rulesWatcher.Changed += ReadRuleValues;
			_rulesWatcher.Created += ReadRuleValues;
			_rulesWatcher.Deleted += ReadRuleValues;
			_rulesWatcher.Renamed += ReadRuleValues;
		}

		private void ReadConfigValues(object sender, FileSystemEventArgs e)
		{
			if (IsTooSoon(ref _lastConfigReloadTime))
			{
				return;
			}
			lock (_reloadLock)
			{
				if (!File.Exists(ConfigFileFullPath))
				{
					Log.LogWarning((object)"Config file does not exist. Skipping reload.");
					return;
				}
				try
				{
					string b = File.ReadAllText(ConfigFileFullPath);
					if (!string.Equals(_lastConfigFileText, b, StringComparison.Ordinal))
					{
						SaveConfig(reload: true);
						_lastConfigFileText = ReadFileTextIfExists(ConfigFileFullPath);
						PrefabBuildManager.Refresh("config file reloaded");
					}
				}
				catch (Exception ex)
				{
					Log.LogError((object)("Error reloading configuration: " + ex.Message));
				}
			}
		}

		private void ReadRuleValues(object sender, FileSystemEventArgs e)
		{
			if (!PrefabRuleStore.IsOverrideFileEvent(e) || IsTooSoon(ref _lastRulesReloadTime) || !IsSourceOfTruth)
			{
				return;
			}
			lock (_reloadLock)
			{
				try
				{
					if (!PrefabRuleStore.HasCachedDiscoveries)
					{
						PrefabBuildManager.Refresh("prefab rules file reloaded");
						return;
					}
					PrefabRuleStore.PublishRulesFromDisk();
					PrefabBuildManager.RefreshFromCachedRules("prefab rules file reloaded");
				}
				catch (Exception ex)
				{
					Log.LogError((object)("Error reloading prefab rules: " + ex.Message));
				}
			}
		}

		private static bool IsTooSoon(ref DateTime lastReload)
		{
			DateTime now = DateTime.Now;
			if ((now - lastReload).TotalSeconds < 1.0)
			{
				return true;
			}
			lastReload = now;
			return false;
		}

		private static string? ReadFileTextIfExists(string path)
		{
			if (!File.Exists(path))
			{
				return null;
			}
			return File.ReadAllText(path);
		}

		private void SaveConfig(bool reload)
		{
			bool saveOnConfigSet = ((BaseUnityPlugin)this).Config.SaveOnConfigSet;
			((BaseUnityPlugin)this).Config.SaveOnConfigSet = false;
			if (reload)
			{
				((BaseUnityPlugin)this).Config.Reload();
			}
			((BaseUnityPlugin)this).Config.Save();
			((BaseUnityPlugin)this).Config.SaveOnConfigSet = saveOnConfigSet;
		}

		private ConfigEntry<T> BindSynced<T>(string group, string name, T value, string description, bool synchronizedSetting = true)
		{
			//IL_001d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0023: Expected O, but got Unknown
			ConfigDescription description2 = new ConfigDescription(description + (synchronizedSetting ? " [Synced with Server]" : " [Not Synced with Server]"), (AcceptableValueBase)null, Array.Empty<object>());
			return BindSynced(group, name, value, description2, synchronizedSetting);
		}

		private ConfigEntry<T> BindSynced<T>(string group, string name, T value, ConfigDescription description, bool synchronizedSetting = true)
		{
			//IL_0035: Unknown result type (might be due to invalid IL or missing references)
			//IL_003b: Expected O, but got Unknown
			object[] array = description.Tags ?? Array.Empty<object>();
			ConfigDescription val = new ConfigDescription(description.Description + (synchronizedSetting ? " [Synced with Server]" : " [Not Synced with Server]"), description.AcceptableValues, array);
			ConfigEntry<T> val2 = ((BaseUnityPlugin)this).Config.Bind<T>(group, name, value, val);
			SyncedConfig.AddConfigEntry<T>(val2).SynchronizedConfig = synchronizedSetting;
			return val2;
		}
	}
	[HarmonyPatch(typeof(ZNetScene), "Awake")]
	internal static class ZNetSceneAwakePatch
	{
		private static void Postfix()
		{
			PrefabBuildManager.Refresh("ZNetScene.Awake");
		}
	}
	[HarmonyPatch(typeof(ObjectDB), "Awake")]
	internal static class ObjectDbAwakePatch
	{
		private static void Postfix()
		{
			PrefabBuildManager.Refresh("ObjectDB.Awake");
		}
	}
	[HarmonyPatch(typeof(ZoneSystem), "Start")]
	internal static class ZoneSystemStartPatch
	{
		private static void Postfix()
		{
			PrefabBuildManager.Refresh("ZoneSystem.Start");
		}
	}
	[HarmonyPatch(typeof(Player), "SetLocalPlayer")]
	internal static class PlayerSetLocalPlayerPatch
	{
		private static void Postfix()
		{
			PrefabBuildManager.Refresh("local player ready");
		}
	}
	[HarmonyPatch(typeof(Player), "Update")]
	internal static class PlayerUpdatePatch
	{
		private static void Postfix(Player __instance)
		{
			if ((Object)(object)__instance == (Object)(object)Player.m_localPlayer)
			{
				PrefabBuildManager.RefreshIfHarnessHammerVisibilityChanged();
			}
		}
	}
	[HarmonyPatch(typeof(Player), "SetupPlacementGhost")]
	internal static class PlayerSetupPlacementGhostPatch
	{
		private static void Postfix(Player __instance)
		{
			PrefabPlacementPatchRegistry.PatchGhost(__instance.m_placementGhost);
		}
	}
	[HarmonyPatch(typeof(Player), "UpdatePlacementGhost")]
	internal static class PlayerUpdatePlacementGhostPatch
	{
		private static void Postfix(Player __instance)
		{
			PrefabPlacementPatchRegistry.ApplyGhostOffset(__instance.m_placementGhost);
		}
	}
	[HarmonyPatch(typeof(PieceTable), "UpdateAvailable")]
	internal static class PieceTableUpdateAvailablePatch
	{
		private static void Prefix(PieceTable __instance, HashSet<string> knownRecipies)
		{
			PrefabBuildManager.PreparePieceTableForUpdate(__instance, knownRecipies);
		}
	}
}
namespace ServerSync
{
	[PublicAPI]
	internal abstract class OwnConfigEntryBase
	{
		public object? LocalBaseValue;

		public bool SynchronizedConfig = true;

		public abstract ConfigEntryBase BaseConfig { get; }
	}
	[PublicAPI]
	internal class SyncedConfigEntry<T>(ConfigEntry<T> sourceConfig) : OwnConfigEntryBase()
	{
		public readonly ConfigEntry<T> SourceConfig = sourceConfig;

		public override ConfigEntryBase BaseConfig => (ConfigEntryBase)(object)SourceConfig;

		public T Value
		{
			get
			{
				return SourceConfig.Value;
			}
			set
			{
				SourceConfig.Value = value;
			}
		}

		public void AssignLocalValue(T value)
		{
			if (LocalBaseValue == null)
			{
				Value = value;
			}
			else
			{
				LocalBaseValue = value;
			}
		}
	}
	internal abstract class CustomSyncedValueBase
	{
		public object? LocalBaseValue;

		public readonly string Identifier;

		public readonly Type Type;

		private object? boxedValue;

		protected bool localIsOwner;

		public readonly int Priority;

		public object? BoxedValue
		{
			get
			{
				return boxedValue;
			}
			set
			{
				boxedValue = value;
				this.ValueChanged?.Invoke();
			}
		}

		public event Action? ValueChanged;

		protected CustomSyncedValueBase(ConfigSync configSync, string identifier, Type type, int priority)
		{
			Priority = priority;
			Identifier = identifier;
			Type = type;
			configSync.AddCustomValue(this);
			localIsOwner = configSync.IsSourceOfTruth;
			configSync.SourceOfTruthChanged += delegate(bool truth)
			{
				localIsOwner = truth;
			};
		}
	}
	[PublicAPI]
	internal sealed class CustomSyncedValue<T> : CustomSyncedValueBase
	{
		public T Value
		{
			get
			{
				return (T)base.BoxedValue;
			}
			set
			{
				base.BoxedValue = value;
			}
		}

		public CustomSyncedValue(ConfigSync configSync, string identifier, T value = default(T), int priority = 0)
			: base(configSync, identifier, typeof(T), priority)
		{
			Value = value;
		}

		public void AssignLocalValue(T value)
		{
			if (localIsOwner)
			{
				Value = value;
			}
			else
			{
				LocalBaseValue = value;
			}
		}
	}
	internal class ConfigurationManagerAttributes
	{
		[UsedImplicitly]
		public bool? ReadOnly = false;
	}
	[PublicAPI]
	internal class ConfigSync
	{
		[HarmonyPatch(typeof(ZRpc), "HandlePackage")]
		private static class SnatchCurrentlyHandlingRPC
		{
			public static ZRpc? currentRpc;

			[HarmonyPrefix]
			private static void Prefix(ZRpc __instance)
			{
				currentRpc = __instance;
			}
		}

		[HarmonyPatch(typeof(ZNet), "Awake")]
		internal static class RegisterRPCPatch
		{
			[HarmonyPostfix]
			private static void Postfix(ZNet __instance)
			{
				isServer = __instance.IsServer();
				foreach (ConfigSync configSync2 in configSyncs)
				{
					ZRoutedRpc.instance.Register<ZPackage>(configSync2.Name + " ConfigSync", (Action<long, ZPackage>)configSync2.RPC_FromOtherClientConfigSync);
					if (isServer)
					{
						configSync2.InitialSyncDone = true;
						Debug.Log((object)("Registered '" + configSync2.Name + " ConfigSync' RPC - waiting for incoming connections"));
					}
				}
				if (isServer)
				{
					((MonoBehaviour)__instance).StartCoroutine(WatchAdminListChanges());
				}
				static void SendAdmin(List<ZNetPeer> peers, bool isAdmin)
				{
					ZPackage package = ConfigsToPackage(null, null, new PackageEntry[1]
					{
						new PackageEntry
						{
							section = "Internal",
							key = "lockexempt",
							type = typeof(bool),
							value = isAdmin
						}
					});
					ConfigSync configSync = configSyncs.First();
					if (configSync != null)
					{
						((MonoBehaviour)ZNet.instance).StartCoroutine(configSync.sendZPackage(peers, package));
					}
				}
				static IEnumerator WatchAdminListChanges()
				{
					MethodInfo listContainsId = AccessTools.DeclaredMethod(typeof(ZNet), "ListContainsId", (Type[])null, (Type[])null);
					SyncedList adminList = (SyncedList)AccessTools.DeclaredField(typeof(ZNet), "m_adminList").GetValue(ZNet.instance);
					List<string> CurrentList = new List<string>(adminList.GetList());
					while (true)
					{
						yield return (object)new WaitForSeconds(30f);
						if (!adminList.GetList().SequenceEqual(CurrentList))
						{
							CurrentList = new List<string>(adminList.GetList());
							List<ZNetPeer> adminPeer = ZNet.instance.GetPeers().Where(delegate(ZNetPeer p)
							{
								string hostName = p.m_rpc.GetSocket().GetHostName();
								return ((object)listContainsId == null) ? adminList.Contains(hostName) : ((bool)listContainsId.Invoke(ZNet.instance, new object[2] { adminList, hostName }));
							}).ToList();
							List<ZNetPeer> nonAdminPeer = ZNet.instance.GetPeers().Except(adminPeer).ToList();
							SendAdmin(nonAdminPeer, isAdmin: false);
							SendAdmin(adminPeer, isAdmin: true);
						}
					}
				}
			}
		}

		[HarmonyPatch(typeof(ZNet), "OnNewConnection")]
		private static class RegisterClientRPCPatch
		{
			[HarmonyPostfix]
			private static void Postfix(ZNet __instance, ZNetPeer peer)
			{
				if (__instance.IsServer())
				{
					return;
				}
				foreach (ConfigSync configSync in configSyncs)
				{
					peer.m_rpc.Register<ZPackage>(configSync.Name + " ConfigSync", (Action<ZRpc, ZPackage>)configSync.RPC_FromServerConfigSync);
				}
			}
		}

		private class ParsedConfigs
		{
			public readonly Dictionary<OwnConfigEntryBase, object?> configValues = new Dictionary<OwnConfigEntryBase, object>();

			public readonly Dictionary<CustomSyncedValueBase, object?> customValues = new Dictionary<CustomSyncedValueBase, object>();
		}

		[HarmonyPatch(typeof(ZNet), "Shutdown")]
		private class ResetConfigsOnShutdown
		{
			[HarmonyPostfix]
			private static void Postfix()
			{
				ProcessingServerUpdate = true;
				foreach (ConfigSync configSync in configSyncs)
				{
					configSync.resetConfigsFromServer();
					configSync.IsSourceOfTruth = true;
					configSync.InitialSyncDone = false;
				}
				ProcessingServerUpdate = false;
			}
		}

		[HarmonyPatch(typeof(ZNet), "RPC_PeerInfo")]
		private class SendConfigsAfterLogin
		{
			private class BufferingSocket : ZPlayFabSocket, ISocket
			{
				public volatile bool finished = false;

				public volatile int versionMatchQueued = -1;

				public readonly List<ZPackage> Package = new List<ZPackage>();

				public readonly ISocket Original;

				public BufferingSocket(ISocket original)
				{
					Original = original;
					((ZPlayFabSocket)this)..ctor();
				}

				public bool IsConnected()
				{
					return Original.IsConnected();
				}

				public ZPackage Recv()
				{
					return Original.Recv();
				}

				public int GetSendQueueSize()
				{
					return Original.GetSendQueueSize();
				}

				public int GetCurrentSendRate()
				{
					return Original.GetCurrentSendRate();
				}

				public bool IsHost()
				{
					return Original.IsHost();
				}

				public void Dispose()
				{
					Original.Dispose();
				}

				public bool GotNewData()
				{
					return Original.GotNewData();
				}

				public void Close()
				{
					Original.Close();
				}

				public string GetEndPointString()
				{
					return Original.GetEndPointString();
				}

				public void GetAndResetStats(out int totalSent, out int totalRecv)
				{
					Original.GetAndResetStats(ref totalSent, ref totalRecv);
				}

				public void GetConnectionQuality(out float localQuality, out float remoteQuality, out int ping, out float outByteSec, out float inByteSec)
				{
					Original.GetConnectionQuality(ref localQuality, ref remoteQuality, ref ping, ref outByteSec, ref inByteSec);
				}

				public ISocket Accept()
				{
					return Original.Accept();
				}

				public int GetHostPort()
				{
					return Original.GetHostPort();
				}

				public bool Flush()
				{
					return Original.Flush();
				}

				public string GetHostName()
				{
					return Original.GetHostName();
				}

				public void VersionMatch()
				{
					if (finished)
					{
						Original.VersionMatch();
					}
					else
					{
						versionMatchQueued = Package.Count;
					}
				}

				public void Send(ZPackage pkg)
				{
					//IL_0057: Unknown result type (might be due to invalid IL or missing references)
					//IL_005d: Expected O, but got Unknown
					int pos = pkg.GetPos();
					pkg.SetPos(0);
					int num = pkg.ReadInt();
					if ((num == StringExtensionMethods.GetStableHashCode("PeerInfo") || num == StringExtensionMethods.GetStableHashCode("RoutedRPC") || num == StringExtensionMethods.GetStableHashCode("ZDOData")) && !finished)
					{
						ZPackage val = new ZPackage(pkg.GetArray());
						val.SetPos(pos);
						Package.Add(val);
					}
					else
					{
						pkg.SetPos(pos);
						Original.Send(pkg);
					}
				}
			}

			[HarmonyPriority(800)]
			[HarmonyPrefix]
			private static void Prefix(ref Dictionary<Assembly, BufferingSocket>? __state, ZNet __instance, ZRpc rpc)
			{
				//IL_0078: Unknown result type (might be due to invalid IL or missing references)
				//IL_007e: Invalid comparison between Unknown and I4
				if (!__instance.IsServer())
				{
					return;
				}
				BufferingSocket bufferingSocket = new BufferingSocket(rpc.GetSocket());
				AccessTools.DeclaredField(typeof(ZRpc), "m_socket").SetValue(rpc, bufferingSocket);
				object? obj = AccessTools.DeclaredMethod(typeof(ZNet), "GetPeer", new Type[1] { typeof(ZRpc) }, (Type[])null).Invoke(__instance, new object[1] { rpc });
				ZNetPeer val = (ZNetPeer)((obj is ZNetPeer) ? obj : null);
				if (val != null && (int)ZNet.m_onlineBackend > 0)
				{
					FieldInfo fieldInfo = AccessTools.DeclaredField(typeof(ZNetPeer), "m_socket");
					object? value = fieldInfo.GetValue(val);
					ZPlayFabSocket val2 = (ZPlayFabSocket)((value is ZPlayFabSocket) ? value : null);
					if (val2 != null)
					{
						typeof(ZPlayFabSocket).GetField("m_remotePlayerId").SetValue(bufferingSocket, val2.m_remotePlayerId);
					}
					fieldInfo.SetValue(val, bufferingSocket);
				}
				if (__state == null)
				{
					__state = new Dictionary<Assembly, BufferingSocket>();
				}
				__state[Assembly.GetExecutingAssembly()] = bufferingSocket;
			}

			[HarmonyPostfix]
			private static void Postfix(Dictionary<Assembly, BufferingSocket> __state, ZNet __instance, ZRpc rpc)
			{
				ZNetPeer peer;
				if (__instance.IsServer())
				{
					object obj = AccessTools.DeclaredMethod(typeof(ZNet), "GetPeer", new Type[1] { typeof(ZRpc) }, (Type[])null).Invoke(__instance, new object[1] { rpc });
					peer = (ZNetPeer)((obj is ZNetPeer) ? obj : null);
					if (peer == null)
					{
						SendBufferedData();
					}
					else
					{
						((MonoBehaviour)__instance).StartCoroutine(sendAsync());
					}
				}
				void SendBufferedData()
				{
					if (rpc.GetSocket() is BufferingSocket bufferingSocket)
					{
						AccessTools.DeclaredField(typeof(ZRpc), "m_socket").SetValue(rpc, bufferingSocket.Original);
						object? obj2 = AccessTools.DeclaredMethod(typeof(ZNet), "GetPeer", new Type[1] { typeof(ZRpc) }, (Type[])null).Invoke(__instance, new object[1] { rpc });
						ZNetPeer val = (ZNetPeer)((obj2 is ZNetPeer) ? obj2 : null);
						if (val != null)
						{
							AccessTools.DeclaredField(typeof(ZNetPeer), "m_socket").SetValue(val, bufferingSocket.Original);
						}
					}
					BufferingSocket bufferingSocket2 = __state[Assembly.GetExecutingAssembly()];
					bufferingSocket2.finished = true;
					for (int i = 0; i < bufferingSocket2.Package.Count; i++)
					{
						if (i == bufferingSocket2.versionMatchQueued)
						{
							bufferingSocket2.Original.VersionMatch();
						}
						bufferingSocket2.Original.Send(bufferingSocket2.Package[i]);
					}
					if (bufferingSocket2.Package.Count == bufferingSocket2.versionMatchQueued)
					{
						bufferingSocket2.Original.VersionMatch();
					}
				}
				IEnumerator sendAsync()
				{
					foreach (ConfigSync configSync in configSyncs)
					{
						List<PackageEntry> entries = new List<PackageEntry>();
						if (configSync.CurrentVersion != null)
						{
							entries.Add(new PackageEntry
							{
								section = "Internal",
								key = "serverversion",
								type = typeof(string),
								value = configSync.CurrentVersion
							});
						}
						MethodInfo listContainsId = AccessTools.DeclaredMethod(typeof(ZNet), "ListContainsId", (Type[])null, (Type[])null);
						SyncedList adminList = (SyncedList)AccessTools.DeclaredField(typeof(ZNet), "m_adminList").GetValue(ZNet.instance);
						entries.Add(new PackageEntry
						{
							section = "Internal",
							key = "lockexempt",
							type = typeof(bool),
							value = (((object)listContainsId == null) ? ((object)adminList.Contains(rpc.GetSocket().GetHostName())) : listContainsId.Invoke(ZNet.instance, new object[2]
							{
								adminList,
								rpc.GetSocket().GetHostName()
							}))
						});
						ZPackage package = ConfigsToPackage(configSync.allConfigs.Select((OwnConfigEntryBase c) => c.BaseConfig), configSync.allCustomValues, entries, partial: false);
						yield return ((MonoBehaviour)__instance).StartCoroutine(configSync.sendZPackage(new List<ZNetPeer> { peer }, package));
					}
					SendBufferedData();
				}
			}
		}

		private class PackageEntry
		{
			public string section = null;

			public string key = null;

			public Type type = null;

			public object? value;
		}

		[HarmonyPatch(typeof(ConfigEntryBase), "GetSerializedValue")]
		private static class PreventSavingServerInfo
		{
			[HarmonyPrefix]
			private static bool Prefix(ConfigEntryBase __instance, ref string __result)
			{
				OwnConfigEntryBase ownConfigEntryBase = configData(__instance);
				if (ownConfigEntryBase == null || isWritableConfig(ownConfigEntryBase))
				{
					return true;
				}
				__result = TomlTypeConverter.ConvertToString(ownConfigEntryBase.LocalBaseValue, __instance.SettingType);
				return false;
			}
		}

		[HarmonyPatch(typeof(ConfigEntryBase), "SetSerializedValue")]
		private static class PreventConfigRereadChangingValues
		{
			[HarmonyPrefix]
			private static bool Prefix(ConfigEntryBase __instance, string value)
			{
				OwnConfigEntryBase ownConfigEntryBase = configData(__instance);
				if (ownConfigEntryBase == null || ownConfigEntryBase.LocalBaseValue == null)
				{
					return true;
				}
				try
				{
					ownConfigEntryBase.LocalBaseValue = TomlTypeConverter.ConvertToValue(value, __instance.SettingType);
				}
				catch (Exception ex)
				{
					Debug.LogWarning((object)$"Config value of setting \"{__instance.Definition}\" could not be parsed and will be ignored. Reason: {ex.Message}; Value: {value}");
				}
				return false;
			}
		}

		private class InvalidDeserializationTypeException : Exception
		{
			public string expected = null;

			public string received = null;

			public string field = "";
		}

		public static bool ProcessingServerUpdate;

		public readonly string Name;

		public string? DisplayName;

		public string? CurrentVersion;

		public string? MinimumRequiredVersion;

		public bool ModRequired = false;

		private bool? forceConfigLocking;

		private bool isSourceOfTruth = true;

		private static readonly HashSet<ConfigSync> configSyncs;

		private readonly HashSet<OwnConfigEntryBase> allConfigs = new HashSet<OwnConfigEntryBase>();

		private HashSet<CustomSyncedValueBase> allCustomValues = new HashSet<CustomSyncedValueBase>();

		private static bool isServer;

		private static bool lockExempt;

		private OwnConfigEntryBase? lockedConfig = null;

		private const byte PARTIAL_CONFIGS = 1;

		private const byte FRAGMENTED_CONFIG = 2;

		private const byte COMPRESSED_CONFIG = 4;

		private readonly Dictionary<string, SortedDictionary<int, byte[]>> configValueCache = new Dictionary<string, SortedDictionary<int, byte[]>>();

		private readonly List<KeyValuePair<long, string>> cacheExpirations = new List<KeyValuePair<long, string>>();

		private static long packageCounter;

		public bool IsLocked
		{
			get
			{
				bool? flag = forceConfigLocking;
				bool num;
				if (!flag.HasValue)
				{
					if (lockedConfig == null)
					{
						goto IL_0052;
					}
					num = ((IConvertible)lockedConfig.BaseConfig.BoxedValue).ToInt32(CultureInfo.InvariantCulture) != 0;
				}
				else
				{
					num = flag == true;
				}
				if (!num)
				{
					goto IL_0052;
				}
				int result = ((!lockExempt) ? 1 : 0);
				goto IL_0053;
				IL_0052:
				result = 0;
				goto IL_0053;
				IL_0053:
				return (byte)result != 0;
			}
			set
			{
				forceConfigLocking = value;
			}
		}

		public bool IsAdmin => lockExempt || isSourceOfTruth;

		public bool IsSourceOfTruth
		{
			get
			{
				return isSourceOfTruth;
			}
			private set
			{
				if (value != isSourceOfTruth)
				{
					isSourceOfTruth = value;
					this.SourceOfTruthChanged?.Invoke(value);
				}
			}
		}

		public bool InitialSyncDone { get; private set; } = false;

		public event Action<bool>? SourceOfTruthChanged;

		private event Action? lockedConfigChanged;

		static ConfigSync()
		{
			ProcessingServerUpdate = false;
			configSyncs = new HashSet<ConfigSync>();
			lockExempt = false;
			packageCounter = 0L;
			RuntimeHelpers.RunClassConstructor(typeof(VersionCheck).TypeHandle);
		}

		public ConfigSync(string name)
		{
			Name = name;
			configSyncs.Add(this);
			new VersionCheck(this);
		}

		public SyncedConfigEntry<T> AddConfigEntry<T>(ConfigEntry<T> configEntry)
		{
			OwnConfigEntryBase ownConfigEntryBase = configData((ConfigEntryBase)(object)configEntry);
			SyncedConfigEntry<T> syncedEntry = ownConfigEntryBase as SyncedConfigEntry<T>;
			if (syncedEntry == null)
			{
				syncedEntry = new SyncedConfigEntry<T>(configEntry);
				AccessTools.DeclaredField(typeof(ConfigDescription), "<Tags>k__BackingField").SetValue(((ConfigEntryBase)configEntry).Description, new object[1]
				{
					new ConfigurationManagerAttributes()
				}.Concat(((ConfigEntryBase)configEntry).Description.Tags ?? Array.Empty<object>()).Concat(new SyncedConfigEntry<T>[1] { syncedEntry }).ToArray());
				configEntry.SettingChanged += delegate
				{
					if (!ProcessingServerUpdate && syncedEntry.SynchronizedConfig)
					{
						Broadcast(ZRoutedRpc.Everybody, (ConfigEntryBase)configEntry);
					}
				};
				allConfigs.Add(syncedEntry);
			}
			return syncedEntry;
		}

		public SyncedConfigEntry<T> AddLockingConfigEntry<T>(ConfigEntry<T> lockingConfig) where T : IConvertible
		{
			if (lockedConfig != null)
			{
				throw new Exception("Cannot initialize locking ConfigEntry twice");
			}
			lockedConfig = AddConfigEntry<T>(lockingConfig);
			lockingConfig.SettingChanged += delegate
			{
				this.lockedConfigChanged?.Invoke();
			};
			return (SyncedConfigEntry<T>)lockedConfig;
		}

		internal void AddCustomValue(CustomSyncedValueBase customValue)
		{
			if (allCustomValues.Select((CustomSyncedValueBase v) => v.Identifier).Concat(new string[1] { "serverversion" }).Contains(customValue.Identifier))
			{
				throw new Exception("Cannot have multiple settings with the same name or with a reserved name (serverversion)");
			}
			allCustomValues.Add(customValue);
			allCustomValues = new HashSet<CustomSyncedValueBase>(allCustomValues.OrderByDescending((CustomSyncedValueBase v) => v.Priority));
			customValue.ValueChanged += delegate
			{
				if (!ProcessingServerUpdate)
				{
					Broadcast(ZRoutedRpc.Everybody, customValue);
				}
			};
		}

		private void RPC_FromServerConfigSync(ZRpc rpc, ZPackage package)
		{
			lockedConfigChanged += serverLockedSettingChanged;
			IsSourceOfTruth = false;
			if (HandleConfigSyncRPC(0L, package, clientUpdate: false))
			{
				InitialSyncDone = true;
			}
		}

		private void RPC_FromOtherClientConfigSync(long sender, ZPackage package)
		{
			HandleConfigSyncRPC(sender, package, clientUpdate: true);
		}

		private bool HandleConfigSyncRPC(long sender, ZPackage package, bool clientUpdate)
		{
			//IL_0076: Unknown result type (might be due to invalid IL or missing references)
			//IL_007d: Expected O, but got Unknown
			//IL_0250: Unknown result type (might be due to invalid IL or missing references)
			//IL_0257: Expected O, but got Unknown
			//IL_01ea: Unknown result type (might be due to invalid IL or missing references)
			//IL_01f1: Expected O, but got Unknown
			try
			{
				if (isServer && IsLocked)
				{
					ZRpc? currentRpc = SnatchCurrentlyHandlingRPC.currentRpc;
					object obj;
					if (currentRpc == null)
					{
						obj = null;
					}
					else
					{
						ISocket socket = currentRpc.GetSocket();
						obj = ((socket != null) ? socket.GetHostName() : null);
					}
					string text = (string)obj;
					if (text != null)
					{
						MethodInfo methodInfo = AccessTools.DeclaredMethod(typeof(ZNet), "ListContainsId", (Type[])null, (Type[])null);
						SyncedList val = (SyncedList)AccessTools.DeclaredField(typeof(ZNet), "m_adminList").GetValue(ZNet.instance);
						if (!(((object)methodInfo == null) ? val.Contains(text) : ((bool)methodInfo.Invoke(ZNet.instance, new object[2] { val, text }))))
						{
							return false;
						}
					}
				}
				cacheExpirations.RemoveAll(delegate(KeyValuePair<long, string> kv)
				{
					if (kv.Key < DateTimeOffset.Now.Ticks)
					{
						configValueCache.Remove(kv.Value);
						return true;
					}
					return false;
				});
				byte b = package.ReadByte();
				if ((b & 2) != 0)
				{
					long num = package.ReadLong();
					string text2 = sender.ToString() + num;
					if (!configValueCache.TryGetValue(text2, out SortedDictionary<int, byte[]> value))
					{
						value = new SortedDictionary<int, byte[]>();
						configValueCache[text2] = value;
						cacheExpirations.Add(new KeyValuePair<long, string>(DateTimeOffset.Now.AddSeconds(60.0).Ticks, text2));
					}
					int key = package.ReadInt();
					int num2 = package.ReadInt();
					value.Add(key, package.ReadByteArray());
					if (value.Count < num2)
					{
						return false;
					}
					configValueCache.Remove(text2);
					package = new ZPackage(value.Values.SelectMany((byte[] a) => a).ToArray());
					b = package.ReadByte();
				}
				ProcessingServerUpdate = true;
				if ((b & 4) != 0)
				{
					byte[] buffer = package.ReadByteArray();
					MemoryStream stream = new MemoryStream(buffer);
					MemoryStream memoryStream = new MemoryStream();
					using (DeflateStream deflateStream = new DeflateStream(stream, CompressionMode.Decompress))
					{
						deflateStream.CopyTo(memoryStream);
					}
					package = new ZPackage(memoryStream.ToArray());
					b = package.ReadByte();
				}
				if ((b & 1) == 0)
				{
					resetConfigsFromServer();
				}
				ParsedConfigs parsedConfigs = ReadConfigsFromPackage(package);
				ConfigFile val2 = null;
				bool saveOnConfigSet = false;
				foreach (KeyValuePair<OwnConfigEntryBase, object> configValue in parsedConfigs.configValues)
				{
					if (!isServer && configValue.Key.LocalBaseValue == null)
					{
						configValue.Key.LocalBaseValue = configValue.Key.BaseConfig.BoxedValue;
					}
					if (val2 == null)
					{
						val2 = configValue.Key.BaseConfig.ConfigFile;
						saveOnConfigSet = val2.SaveOnConfigSet;
						val2.SaveOnConfigSet = false;
					}
					configValue.Key.BaseConfig.BoxedValue = configValue.Value;
				}
				if (val2 != null)
				{
					val2.SaveOnConfigSet = saveOnConfigSet;
					val2.Save();
				}
				foreach (KeyValuePair<CustomSyncedValueBase, object> customValue in parsedConfigs.customValues)
				{
					if (!isServer)
					{
						CustomSyncedValueBase key2 = customValue.Key;
						if (key2.LocalBaseValue == null)
						{
							key2.LocalBaseValue = customValue.Key.BoxedValue;
						}
					}
					customValue.Key.BoxedValue = customValue.Value;
				}
				Debug.Log((object)string.Format("Received {0} configs and {1} custom values from {2} for mod {3}", parsedConfigs.configValues.Count, parsedConfigs.customValues.Count, (isServer || clientUpdate) ? $"client {sender}" : "the server", DisplayName ?? Name));
				if (!isServer)
				{
					serverLockedSettingChanged();
				}
				return true;
			}
			finally
			{
				ProcessingServerUpdate = false;
			}
		}

		private ParsedConfigs ReadConfigsFromPackage(ZPackage package)
		{
			ParsedConfigs parsedConfigs = new ParsedConfigs();
			Dictionary<string, OwnConfigEntryBase> dictionary = allConfigs.Where((OwnConfigEntryBase c) => c.SynchronizedConfig).ToDictionary((OwnConfigEntryBase c) => c.BaseConfig.Definition.Section + "_" + c.BaseConfig.Definition.Key, (OwnConfigEntryBase c) => c);
			Dictionary<string, CustomSyncedValueBase> dictionary2 = allCustomValues.ToDictionary((CustomSyncedValueBase c) => c.Identifier, (CustomSyncedValueBase c) => c);
			int num = package.ReadInt();
			for (int num2 = 0; num2 < num; num2++)
			{
				string text = package.ReadString();
				string text2 = package.ReadString();
				string text3 = package.ReadString();
				Type type = Type.GetType(text3);
				if (text3 == "" || type != null)
				{
					object obj;
					try
					{
						obj = ((text3 == "") ? null : ReadValueWithTypeFromZPackage(package, type));
					}
					catch (InvalidDeserializationTypeException ex)
					{
						Debug.LogWarning((object)("Got unexpected struct internal type " + ex.received + " for field " + ex.field + " struct " + text3 + " for " + text2 + " in section " + text + " for mod " + (DisplayName ?? Name) + ", expecting " + ex.expected));
						continue;
					}
					OwnConfigEntryBase value2;
					if (text == "Internal")
					{
						CustomSyncedValueBase value;
						if (text2 == "serverversion")
						{
							if (obj?.ToString() != CurrentVersion)
							{
								Debug.LogWarning((object)("Received server version is not equal: server version = " + (obj?.ToString() ?? "null") + "; local version = " + (CurrentVersion ?? "unknown")));
							}
						}
						else if (text2 == "lockexempt")
						{
							if (obj is bool flag)
							{
								lockExempt = flag;
							}
						}
						else if (dictionary2.TryGetValue(text2, out value))
						{
							if ((text3 == "" && (!value.Type.IsValueType || Nullable.GetUnderlyingType(value.Type) != null)) || GetZPackageTypeString(value.Type) == text3)
							{
								parsedConfigs.customValues[value] = obj;
								continue;
							}
							Debug.LogWarning((object)("Got unexpected type " + text3 + " for internal value " + text2 + " for mod " + (DisplayName ?? Name) + ", expecting " + value.Type.AssemblyQualifiedName));
						}
					}
					else if (dictionary.TryGetValue(text + "_" + text2, out value2))
					{
						Type type2 = configType(value2.BaseConfig);
						if ((text3 == "" && (!type2.IsValueType || Nullable.GetUnderlyingType(type2) != null)) || GetZPackageTypeString(type2) == text3)
						{
							parsedConfigs.configValues[value2] = obj;
							continue;
						}
						Debug.LogWarning((object)("Got unexpected type " + text3 + " for " + text2 + " in section " + text + " for mod " + (DisplayName ?? Name) + ", expecting " + type2.AssemblyQualifiedName));
					}
					else
					{
						Debug.LogWarning((object)("Received unknown config entry " + text2 + " in section " + text + " for mod " + (DisplayName ?? Name) + ". This may happen if client and server versions of the mod do not match."));
					}
					continue;
				}
				Debug.LogWarning((object)("Got invalid type " + text3 + ", abort reading of received configs"));
				return new ParsedConfigs();
			}
			return parsedConfigs;
		}

		private static bool isWritableConfig(OwnConfigEntryBase config)
		{
			ConfigSync configSync = configSyncs.FirstOrDefault((ConfigSync cs) => cs.allConfigs.Contains(config));
			if (configSync == null)
			{
				return true;
			}
			return configSync.IsSourceOfTruth || !config.SynchronizedConfig || config.LocalBaseValue == null || (!configSync.IsLocked && (config != configSync.lockedConfig || lockExempt));
		}

		private void serverLockedSettingChanged()
		{
			foreach (OwnConfigEntryBase allConfig in allConfigs)
			{
				configAttribute<ConfigurationManagerAttributes>(allConfig.BaseConfig).ReadOnly = !isWritableConfig(allConfig);
			}
		}

		private void resetConfigsFromServer()
		{
			ConfigFile val = null;
			bool saveOnConfigSet = false;
			foreach (OwnConfigEntryBase item in allConfigs.Where((OwnConfigEntryBase config) => config.LocalBaseValue != null))
			{
				if (val == null)
				{
					val = item.BaseConfig.ConfigFile;
					saveOnConfigSet = val.SaveOnConfigSet;
					val.SaveOnConfigSet = false;
				}
				item.BaseConfig.BoxedValue = item.LocalBaseValue;
				item.LocalBaseValue = null;
			}
			if (val != null)
			{
				val.SaveOnConfigSet = saveOnConfigSet;
			}
			foreach (CustomSyncedValueBase item2 in allCustomValues.Where((CustomSyncedValueBase config) => config.LocalBaseValue != null))
			{
				item2.BoxedValue = item2.LocalBaseValue;
				item2.LocalBaseValue = null;
			}
			lockedConfigChanged -= serverLockedSettingChanged;
			serverLockedSettingChanged();
		}

		private IEnumerator<bool> distributeConfigToPeers(ZNetPeer peer, ZPackage package)
		{
			ZRoutedRpc rpc = ZRoutedRpc.instance;
			if (rpc == null)
			{
				yield break;
			}
			byte[] data = package.GetArray();
			if (data != null && data.LongLength > 250000)
			{
				int fragments = (int)(1 + (data.LongLength - 1) / 250000);
				long packageIdentifier = ++packageCounter;
				int fragment = 0;
				while (fragment < fragments)
				{
					foreach (bool item in waitForQueue())
					{
						yield return item;
					}
					if (peer.m_socket.IsConnected())
					{
						ZPackage fragmentedPackage = new ZPackage();
						fragmentedPackage.Write((byte)2);
						fragmentedPackage.Write(packageIdentifier);
						fragmentedPackage.Write(fragment);
						fragmentedPackage.Write(fragments);
						fragmentedPackage.Write(data.Skip(250000 * fragment).Take(250000).ToArray());
						SendPackage(fragmentedPackage);
						if (fragment != fragments - 1)
						{
							yield return true;
						}
						int num = fragment + 1;
						fragment = num;
						continue;
					}
					break;
				}
				yield break;
			}
			foreach (bool item2 in waitForQueue())
			{
				yield return item2;
			}
			SendPackage(package);
			void SendPackage(ZPackage pkg)
			{
				string text = Name + " ConfigSync";
				if (isServer)
				{
					peer.m_rpc.Invoke(text, new object[1] { pkg });
				}
				else
				{
					rpc.InvokeRoutedRPC(peer.m_server ? 0 : peer.m_uid, text, new object[1] { pkg });
				}
			}
			IEnumerable<bool> waitForQueue()
			{
				float timeout = Time.time + 30f;
				while (peer.m_socket.GetSendQueueSize() > 20000)
				{
					if (Time.time > timeout)
					{
						Debug.Log((object)$"Disconnecting {peer.m_uid} after 30 seconds config sending timeout");
						peer.m_rpc.Invoke("Error", new object[1] { (object)(ConnectionStatus)5 });
						ZNet.instance.Disconnect(peer);
						break;
					}
					yield return false;
				}
			}
		}

		private IEnumerator sendZPackage(long target, ZPackage package)
		{
			if (!Object.op_Implicit((Object)(object)ZNet.instance))
			{
				return Enumerable.Empty<object>().GetEnumerator();
			}
			List<ZNetPeer> list = (List<ZNetPeer>)AccessTools.DeclaredField(typeof(ZRoutedRpc), "m_peers").GetValue(ZRoutedRpc.instance);
			if (target != ZRoutedRpc.Everybody)
			{
				list = list.Where((ZNetPeer p) => p.m_uid == target).ToList();
			}
			return sendZPackage(list, package);
		}

		private IEnumerator sendZPackage(List<ZNetPeer> peers, ZPackage package)
		{
			if (!Object.op_Implicit((Object)(object)ZNet.instance))
			{
				yield break;
			}
			byte[] rawData = package.GetArray();
			if (rawData != null && rawData.LongLength > 10000)
			{
				ZPackage compressedPackage = new ZPackage();
				compressedPackage.Write((byte)4);
				MemoryStream output = new MemoryStream();
				using (DeflateStream deflateStream = new DeflateStream(output, CompressionLevel.Optimal))
				{
					deflateStream.Write(rawData, 0, rawData.Length);
				}
				compressedPackage.Write(output.ToArray());
				package = compressedPackage;
			}
			List<IEnumerator<bool>> writers = (from p in peers
				where p.IsReady()
				select distributeConfigToPeers(p, package)).ToList();
			writers.RemoveAll((IEnumerator<bool> writer) => !writer.MoveNext());
			while (writers.Count > 0)
			{
				yield return null;
				writers.RemoveAll((IEnumerator<bool> writer) => !writer.MoveNext());
			}
		}

		private void Broadcast(long target, params ConfigEntryBase[] configs)
		{
			if (!IsLocked || isServer)
			{
				ZPackage package = ConfigsToPackage(configs);
				ZNet instance = ZNet.instance;
				if (instance != null)
				{
					((MonoBehaviour)instance).StartCoroutine(sendZPackage(target, package));
				}
			}
		}

		private void Broadcast(long target, params CustomSyncedValueBase[] customValues)
		{
			if (!IsLocked || isServer)
			{
				ZPackage package = ConfigsToPackage(null, customValues);
				ZNet instance = ZNet.instance;
				if (instance != null)
				{
					((MonoBehaviour)instance).StartCoroutine(sendZPackage(target, package));
				}
			}
		}

		private static OwnConfigEntryBase? configData(ConfigEntryBase config)
		{
			return config.Description.Tags?.OfType<OwnConfigEntryBase>().SingleOrDefault();
		}

		public static SyncedConfigEntry<T>? ConfigData<T>(ConfigEntry<T> config)
		{
			return ((ConfigEntryBase)config).Description.Tags?.OfType<SyncedConfigEntry<T>>().SingleOrDefault();
		}

		private static T configAttribute<T>(ConfigEntryBase config)
		{
			return config.Description.Tags.OfType<T>().First();
		}

		private static Type configType(ConfigEntryBase config)
		{
			return configType(config.SettingType);
		}

		private static Type configType(Type type)
		{
			return type.IsEnum ? Enum.GetUnderlyingType(type) : type;
		}

		private static ZPackage ConfigsToPackage(IEnumerable<ConfigEntryBase>? configs = null, IEnumerable<CustomSyncedValueBase>? customValues = null, IEnumerable<PackageEntry>? packageEntries = null, bool partial = true)
		{
			//IL_0051: Unknown result type (might be due to invalid IL or missing references)
			//IL_0057: Expected O, but got Unknown
			List<ConfigEntryBase> list = configs?.Where((ConfigEntryBase config) => configData(config).SynchronizedConfig).ToList() ?? new List<ConfigEntryBase>();
			List<CustomSyncedValueBase> list2 = customValues?.ToList() ?? new List<CustomSyncedValueBase>();
			ZPackage val = new ZPackage();
			val.Write((byte)(partial ? 1 : 0));
			val.Write(list.Count + list2.Count + (packageEntries?.Count() ?? 0));
			foreach (PackageEntry item in packageEntries ?? Array.Empty<PackageEntry>())
			{
				AddEntryToPackage(val, item);
			}
			foreach (CustomSyncedValueBase item2 in list2)
			{
				AddEntryToPackage(val, new PackageEntry
				{
					section = "Internal",
					key = item2.Identifier,
					type = item2.Type,
					value = item2.BoxedValue
				});
			}
			foreach (ConfigEntryBase item3 in list)
			{
				AddEntryToPackage(val, new PackageEntry
				{
					section = item3.Definition.Section,
					key = item3.Definition.Key,
					type = configType(item3),
					value = item3.BoxedValue
				});
			}
			return val;
		}

		private static void AddEntryToPackage(ZPackage package, PackageEntry entry)
		{
			package.Write(entry.section);
			package.Write(entry.key);
			package.Write((entry.value == null) ? "" : GetZPackageTypeString(entry.type));
			AddValueToZPackage(package, entry.value);
		}

		private static string GetZPackageTypeString(Type type)
		{
			return type.AssemblyQualifiedName;
		}

		private static void AddValueToZPackage(ZPackage package, object? value)
		{
			Type type = value?.GetType();
			if (value is Enum)
			{
				value = ((IConvertible)value).ToType(Enum.GetUnderlyingType(value.GetType()), CultureInfo.InvariantCulture);
			}
			else
			{
				if (value is ICollection collection)
				{
					package.Write(collection.Count);
					{
						foreach (object item in collection)
						{
							AddValueToZPackage(package, item);
						}
						return;
					}
				}
				if ((object)type != null && type.IsValueType && !type.IsPrimitive)
				{
					FieldInfo[] fields = type.GetFields(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic);
					package.Write(fields.Length);
					FieldInfo[] array = fields;
					foreach (FieldInfo fieldInfo in array)
					{
						package.Write(GetZPackageTypeString(fieldInfo.FieldType));
						AddValueToZPackage(package, fieldInfo.GetValue(value));
					}
					return;
				}
			}
			ZRpc.Serialize(new object[1] { value }, ref package);
		}

		private static object ReadValueWithTypeFromZPackage(ZPackage package, Type type)
		{
			if ((object)type != null && type.IsValueType && !type.IsPrimitive && !type.IsEnum)
			{
				FieldInfo[] fields = type.GetFields(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic);
				int num = package.ReadInt();
				if (num != fields.Length)
				{
					throw new InvalidDeserializationTypeException
					{
						received = $"(field count: {num})",
						expected = $"(field count: {fields.Length})"
					};
				}
				object uninitializedObject = FormatterServices.GetUninitializedObject(type);
				FieldInfo[] array = fields;
				foreach (FieldInfo fieldInfo in array)
				{
					string text = package.ReadString();
					if (text != GetZPackageTypeString(fieldInfo.FieldType))
					{
						throw new InvalidDeserializationTypeException
						{
							received = text,
							expected = GetZPackageTypeString(fieldInfo.FieldType),
							field = fieldInfo.Name
						};
					}
					fieldInfo.SetValue(uninitializedObject, ReadValueWithTypeFromZPackage(package, fieldInfo.FieldType));
				}
				return uninitializedObject;
			}
			if (type.IsGenericType && type.GetGenericTypeDefinition() == typeof(Dictionary<, >))
			{
				int num2 = package.ReadInt();
				IDictionary dictionary = (IDictionary)Activator.CreateInstance(type);
				Type type2 = typeof(KeyValuePair<, >).MakeGenericType(type.GenericTypeArguments);
				FieldInfo field = type2.GetField("key", BindingFlags.Instance | BindingFlags.NonPublic);
				FieldInfo field2 = type2.GetField("value", BindingFlags.Instance | BindingFlags.NonPublic);
				for (int j = 0; j < num2; j++)
				{
					object obj = ReadValueWithTypeFromZPackage(package, type2);
					dictionary.Add(field.GetValue(obj), field2.GetValue(obj));
				}
				return dictionary;
			}
			if (type != typeof(List<string>) && type.IsGenericType)
			{
				Type type3 = typeof(ICollection<>).MakeGenericType(type.GenericTypeArguments[0]);
				if ((object)type3 != null && type3.IsAssignableFrom(type))
				{
					int num3 = package.ReadInt();
					object obj2 = Activator.CreateInstance(type);
					MethodInfo method = type3.GetMethod("Add");
					for (int k = 0; k < num3; k++)
					{
						method.Invoke(obj2, new object[1] { ReadValueWithTypeFromZPackage(package, type.GenericTypeArguments[0]) });
					}
					return obj2;
				}
			}
			ParameterInfo parameterInfo = (ParameterInfo)FormatterServices.GetUninitializedObject(typeof(ParameterInfo));
			AccessTools.DeclaredField(typeof(ParameterInfo), "ClassImpl").SetValue(parameterInfo, type);
			List<object> source = new List<object>();
			ZRpc.Deserialize(new ParameterInfo[2] { null, parameterInfo }, package, ref source);
			return source.First();
		}
	}
	[PublicAPI]
	[HarmonyPatch]
	internal class VersionCheck
	{
		private static readonly HashSet<VersionCheck> versionChecks;

		private static readonly Dictionary<string, string> notProcessedNames;

		public string Name;

		private string? displayName;

		private string? currentVersion;

		private string? minimumRequiredVersion;

		public bool ModRequired = true;

		private string? ReceivedCurrentVersion;

		private string? ReceivedMinimumRequiredVersion;

		private readonly List<ZRpc> ValidatedClients = new List<ZRpc>();

		private ConfigSync? ConfigSync;

		public string DisplayName
		{
			get
			{
				return displayName ?? Name;
			}
			set
			{
				displayName = value;
			}
		}

		public string CurrentVersion
		{
			get
			{
				return currentVersion ?? "0.0.0";
			}
			set
			{
				currentVersion = value;
			}
		}

		public string MinimumRequiredVersion
		{
			get
			{
				return minimumRequiredVersion ?? (ModRequired ? CurrentVersion : "0.0.0");
			}
			set
			{
				minimumRequiredVersion = value;
			}
		}

		private static void PatchServerSync()
		{
			//IL_005e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0064: Expected O, but got Unknown
			Patches patchInfo = PatchProcessor.GetPatchInfo((MethodBase)AccessTools.DeclaredMethod(typeof(ZNet), "Awake", (Type[])null, (Type[])null));
			if (patchInfo != null && patchInfo.Postfixes.Count((Patch p) => p.PatchMethod.DeclaringType == typeof(ConfigSync.RegisterRPCPatch)) > 0)
			{
				return;
			}
			Harmony val = new Harmony("org.bepinex.helpers.ServerSync");
			foreach (Type item in from t in typeof(ConfigSync).GetNestedTypes(BindingFlags.NonPublic).Concat(new Type[1] { typeof(VersionCheck) })
				where t.IsClass
				select t)
			{
				val.PatchAll(item);
			}
		}

		static VersionCheck()
		{
			versionChecks = new HashSet<VersionCheck>();
			notProcessedNames = new Dictionary<string, string>();
			typeof(ThreadingHelper).GetMethod("StartSyncInvoke").Invoke(ThreadingHelper.Instance, new object[1]
			{
				new Action(PatchServerSync)
			});
		}

		public VersionCheck(string name)
		{
			Name = name;
			ModRequired = true;
			versionChecks.Add(this);
		}

		public VersionCheck(ConfigSync configSync)
		{
			ConfigSync = configSync;
			Name = ConfigSync.Name;
			versionChecks.Add(this);
		}

		public void Initialize()
		{
			ReceivedCurrentVersion = null;
			ReceivedMinimumRequiredVersion = null;
			if (ConfigSync != null)
			{
				Name = ConfigSync.Name;
				DisplayName = ConfigSync.DisplayName;
				CurrentVersion = ConfigSync.CurrentVersion;
				MinimumRequiredVersion = ConfigSync.MinimumRequiredVersion;
				ModRequired = ConfigSync.ModRequired;
			}
		}

		private bool IsVersionOk()
		{
			if (ReceivedMinimumRequiredVersion == null || ReceivedCurrentVersion == null)
			{
				return !ModRequired;
			}
			bool flag = new System.Version(CurrentVersion) >= new System.Version(ReceivedMinimumRequiredVersion);
			bool flag2 = new System.Version(ReceivedCurrentVersion) >= new System.Version(MinimumRequiredVersion);
			return flag && flag2;
		}

		private string ErrorClient()
		{
			if (ReceivedMinimumRequiredVersion == null)
			{
				return DisplayName + " is not installed on the server.";
			}
			return (new System.Version(CurrentVersion) >= new System.Version(ReceivedMinimumRequiredVersion)) ? (DisplayName + " may not be higher than version " + ReceivedCurrentVersion + ". You have version " + CurrentVersion + ".") : (DisplayName + " needs to be at least version " + ReceivedMinimumRequiredVersion + ". You have version " + CurrentVersion + ".");
		}

		private string ErrorServer(ZRpc rpc)
		{
			return "Disconnect: The client (" + rpc.GetSocket().GetHostName() + ") doesn't have the correct " + DisplayName + " version " + MinimumRequiredVersion;
		}

		private string Error(ZRpc? rpc = null)
		{
			return (rpc == null) ? ErrorClient() : ErrorServer(rpc);
		}

		private static VersionCheck[] GetFailedClient()
		{
			return versionChecks.Where((VersionCheck check) => !check.IsVersionOk()).ToArray();
		}

		private static VersionCheck[] GetFailedServer(ZRpc rpc)
		{
			return versionChecks.Where((VersionCheck check) => check.ModRequired && !check.ValidatedClients.Contains(rpc)).ToArray();
		}

		private static void Logout()
		{
			Game.instance.Logout(true, true);
			AccessTools.DeclaredField(typeof(ZNet), "m_connectionStatus").SetValue(null, (object)(ConnectionStatus)3);
		}

		private static void DisconnectClient(ZRpc rpc)
		{
			rpc.Invoke("Error", new object[1] { 3 });
		}

		private static void CheckVersion(ZRpc rpc, ZPackage pkg)
		{
			CheckVersion(rpc, pkg, null);
		}

		private static void CheckVersion(ZRpc rpc, ZPackage pkg, Action<ZRpc, ZPackage>? original)
		{
			string text = pkg.ReadString();
			string text2 = pkg.ReadString();
			string text3 = pkg.ReadString();
			bool flag = false;
			foreach (VersionCheck versionCheck in versionChecks)
			{
				if (!(text != versionCheck.Name))
				{
					Debug.Log((object)("Received " + versionCheck.DisplayName + " version " + text3 + " and minimum version " + text2 + " from the " + (ZNet.instance.IsServer() ? "client" : "server") + "."));
					versionCheck.ReceivedMinimumRequiredVersion = text2;
					versionCheck.ReceivedCurrentVersion = text3;
					if (ZNet.instance.IsServer() && versionCheck.IsVersionOk())
					{
						versionCheck.ValidatedClients.Add(rpc);
					}
					flag = true;
				}
			}
			if (flag)
			{
				return;
			}
			pkg.SetPos(0);
			if (original != null)
			{
				original(rpc, pkg);
				if (pkg.GetPos() == 0)
				{
					notProcessedNames.Add(text, text3);
				}
			}
		}

		[HarmonyPatch(typeof(ZNet), "RPC_PeerInfo")]
		[HarmonyPrefix]
		private static bool RPC_PeerInfo(ZRpc rpc, ZNet __instance)
		{
			VersionCheck[] array = (__instance.IsServer() ? GetFailedServer(rpc) : GetFailedClient());
			if (array.Length == 0)
			{
				return true;
			}
			VersionCheck[] array2 = array;
			foreach (VersionCheck versionCheck in array2)
			{
				Debug.LogWarning((object)versionCheck.Error(rpc));
			}
			if (__instance.IsServer())
			{
				DisconnectClient(rpc);
			}
			else
			{
				Logout();
			}
			return false;
		}

		[HarmonyPatch(typeof(ZNet), "OnNewConnection")]
		[HarmonyPrefix]
		private static void RegisterAndCheckVersion(ZNetPeer peer, ZNet __instance)
		{
			//IL_018e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0195: Expected O, but got Unknown
			notProcessedNames.Clear();
			IDictionary dictionary = (IDictionary)typeof(ZRpc).GetField("m_functions", BindingFlags.Instance | BindingFlags.NonPublic).GetValue(peer.m_rpc);
			if (dictionary.Contains(StringExtensionMethods.GetStableHashCode("ServerSync VersionCheck")))
			{
				object obj = dictionary[StringExtensionMethods.GetStableHashCode("ServerSync VersionCheck")];
				Action<ZRpc, ZPackage> action = (Action<ZRpc, ZPackage>)obj.GetType().GetField("m_action", BindingFlags.Instance | BindingFlags.NonPublic).GetValue(obj);
				peer.m_rpc.Register<ZPackage>("ServerSync VersionCheck", (Action<ZRpc, ZPackage>)delegate(ZRpc rpc, ZPackage pkg)
				{
					CheckVersion(rpc, pkg, action);
				});
			}
			else
			{
				peer.m_rpc.Register<ZPackage>("ServerSync VersionCheck", (Action<ZRpc, ZPackage>)CheckVersion);
			}
			foreach (VersionCheck versionCheck in versionChecks)
			{
				versionCheck.Initialize();
				if (versionCheck.ModRequired || __instance.IsServer())
				{
					Debug.Log((object)("Sending " + versionCheck.DisplayName + " version " + versionCheck.CurrentVersion + " and minimum version " + versionCheck.MinimumRequiredVersion + " to the " + (__instance.IsServer() ? "client" : "server") + "."));
					ZPackage val = new ZPackage();
					val.Write(versionCheck.Name);
					val.Write(versionCheck.MinimumRequiredVersion);
					val.Write(versionCheck.CurrentVersion);
					peer.m_rpc.Invoke("ServerSync VersionCheck", new object[1] { val });
				}
			}
		}

		[HarmonyPatch(typeof(ZNet), "Disconnect")]
		[HarmonyPrefix]
		private static void RemoveDisconnected(ZNetPeer peer, ZNet __instance)
		{
			if (!__instance.IsServer())
			{
				return;
			}
			foreach (VersionCheck versionCheck in versionChecks)
			{
				versionCheck.ValidatedClients.Remove(peer.m_rpc);
			}
		}

		[HarmonyPatch(typeof(FejdStartup), "ShowConnectError")]
		[HarmonyPostfix]
		private static void ShowConnectionError(FejdStartup __instance)
		{
			//IL_000e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0014: Invalid comparison between Unknown and I4
			//IL_0186: Unknown result type (might be due to invalid IL or missing references)
			//IL_018b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0199: Unknown result type (might be due to invalid IL or missing references)
			//IL_01de: Unknown result type (might be due to invalid IL or missing references)
			//IL_01ea: Unknown result type (might be due to invalid IL or missing references)
			//IL_01f8: Unknown result type (might be due to invalid IL or missing references)
			//IL_020a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0219: Unknown result type (might be due to invalid IL or missing references)
			//IL_021e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0229: Unknown result type (might be due to invalid IL or missing references)
			if (!__instance.m_connectionFailedPanel.activeSelf || (int)ZNet.GetConnectionStatus() != 3)
			{
				return;
			}
			bool flag = false;
			VersionCheck[] failedClient = GetFailedClient();
			if (failedClient.Length != 0)
			{
				string text = string.Join("\n", failedClient.Select((VersionCheck check) => check.Error()));
				TMP_Text connectionFailedError = __instance.m_connectionFailedError;
				connectionFailedError.text = connectionFailedError.text + "\n" + text;
				flag = true;
			}
			foreach (KeyValuePair<string, string> item in notProcessedNames.OrderBy<KeyValuePair<string, string>, string>((KeyValuePair<string, string> kv) => kv.Key))
			{
				if (!__instance.m_connectionFailedError.text.Contains(item.Key))
				{
					TMP_Text connectionFailedError2 = __instance.m_connectionFailedError;
					connectionFailedError2.text = connectionFailedError2.text + "\nServer expects you to have " + item.Key + " (Version: " + item.Value + ") installed.";
					flag = true;
				}
			}
			if (flag)
			{
				RectTransform component = ((Component)__instance.m_connectionFailedPanel.transform.Find("Image")).GetComponent<RectTransform>();
				Vector2 sizeDelta = component.sizeDelta;
				sizeDelta.x = 675f;
				component.sizeDelta = sizeDelta;
				__instance.m_connectionFailedError.ForceMeshUpdate(false, false);
				float num = __instance.m_connectionFailedError.renderedHeight + 105f;
				RectTransform component2 = ((Component)((Component)component).transform.Find("ButtonOk")).GetComponent<RectTransform>();
				component2.anchoredPosition = new Vector2(component2.anchoredPosition.x, component2.anchoredPosition.y - (num - component.sizeDelta.y) / 2f);
				sizeDelta = component.sizeDelta;
				sizeDelta.y = num;
				component.sizeDelta = sizeDelta;
			}
		}
	}
}
namespace System.Runtime.CompilerServices
{
	[CompilerGenerated]
	[Embedded]
	internal sealed class IsReadOnlyAttribute : Attribute
	{
	}
}
namespace YamlDotNet
{
	internal sealed class CultureInfoAdapter : CultureInfo
	{
		private readonly IFormatProvider provider;

		public CultureInfoAdapter(CultureInfo baseCulture, IFormatProvider provider)
			: base(baseCulture.Name)
		{
			this.provider = provider;
		}

		public override object? GetFormat(Type formatType)
		{
			return provider.GetFormat(formatType);
		}
	}
	internal static class Polyfills
	{
		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		internal static bool Contains(this string source, char c)
		{
			return source.IndexOf(c) != -1;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		internal static bool EndsWith(this string source, char c)
		{
			if (source.Length > 0)
			{
				return source[source.Length - 1] == c;
			}
			return false;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		internal static bool StartsWith(this string source, char c)
		{
			if (source.Length > 0)
			{
				return source[0] == c;
			}
			return false;
		}
	}
	internal static class PropertyInfoExtensions
	{
		public static object? ReadValue(this PropertyInfo property, object target)
		{
			return property.GetValue(target, null);
		}
	}
	internal static class ReflectionExtensions
	{
		private static readonly Func<PropertyInfo, bool> IsInstance = (PropertyInfo property) => !(property.GetMethod ?? property.SetMethod).IsStatic;

		private static readonly Func<PropertyInfo, bool> IsInstancePublic = (PropertyInfo property) => IsInstance(property) && (property.GetMethod ?? property.SetMethod).IsPublic;

		public static Type? BaseType(this Type type)
		{
			return type.GetTypeInfo().BaseType;
		}

		public static bool IsValueType(this Type type)
		{
			return type.GetTypeInfo().IsValueType;
		}

		public static bool IsGenericType(this Type type)
		{
			return type.GetTypeInfo().IsGenericType;
		}

		public static bool IsGenericTypeDefinition(this Type type)
		{
			return type.GetTypeInfo().IsGenericTypeDefinition;
		}

		public static Type? GetImplementationOfOpenGenericInterface(this Type type, Type openGenericType)
		{
			if (!openGenericType.IsGenericType || !openGenericType.IsInterface)
			{
				throw new ArgumentException("The type must be a generic type definition and an interface", "openGenericType");
			}
			if (IsGenericDefinitionOfType(type, openGenericType))
			{
				return type;
			}
			return type.FindInterfaces((Type t, object context) => IsGenericDefinitionOfType(t, context), openGenericType).FirstOrDefault();
			static bool IsGenericDefinitionOfType(Type t, object? context)
			{
				if (t.IsGenericType)
				{
					return t.GetGenericTypeDefinition() == (Type)context;
				}
				return false;
			}
		}

		public static bool IsInterface(this Type type)
		{
			return type.GetTypeInfo().IsInterface;
		}

		public static bool IsEnum(this Type type)
		{
			return type.GetTypeInfo().IsEnum;
		}

		public static bool IsRequired(this MemberInfo member)
		{
			return member.GetCustomAttributes(inherit: true).Any((object x) => x.GetType().FullName == "System.Runtime.CompilerServices.RequiredMemberAttribute");
		}

		public static bool HasDefaultConstructor(this Type type, bool allowPrivateConstructors)
		{
			BindingFlags bindingFlags = BindingFlags.Instance | BindingFlags.Public;
			if (allowPrivateConstructors)
			{
				bindingFlags |= BindingFlags.NonPublic;
			}
			if (!type.IsValueType)
			{
				return type.GetConstructor(bindingFlags, null, Type.EmptyTypes, null) != null;
			}
			return true;
		}

		public static bool IsAssignableFrom(this Type type, Type source)
		{
			return type.IsAssignableFrom(source.GetTypeInfo());
		}

		public static bool IsAssignableFrom(this Type type, TypeInfo source)
		{
			return type.GetTypeInfo().IsAssignableFrom(source);
		}

		public static TypeCode GetTypeCode(this Type type)
		{
			if (type.IsEnum())
			{
				type = Enum.GetUnderlyingType(type);
			}
			if (type == typeof(bool))
			{
				return TypeCode.Boolean;
			}
			if (type == typeof(char))
			{
				return TypeCode.Char;
			}
			if (type == typeof(sbyte))
			{
				return TypeCode.SByte;
			}
			if (type == typeof(byte))
			{
				return TypeCode.Byte;
			}
			if (type == typeof(short))
			{
				return TypeCode.Int16;
			}
			if (type == typeof(ushort))
			{
				return TypeCode.UInt16;
			}
			if (type == typeof(int))
			{
				return TypeCode.Int32;
			}
			if (type == typeof(uint))
			{
				return TypeCode.UInt32;
			}
			if (type == typeof(long))
			{
				return TypeCode.Int64;
			}
			if (type == typeof(ulong))
			{
				return TypeCode.UInt64;
			}
			if (type == typeof(float))
			{
				return TypeCode.Single;
			}
			if (type == typeof(double))
			{
				return TypeCode.Double;
			}
			if (type == typeof(decimal))
			{
				return TypeCode.Decimal;
			}
			if (type == typeof(DateTime))
			{
				return TypeCode.DateTime;
			}
			if (type == typeof(string))
			{
				return TypeCode.String;
			}
			return TypeCode.Object;
		}

		public static bool IsDbNull(this object value)
		{
			return value?.GetType()?.FullName == "System.DBNull";
		}

		public static Type[] GetGenericArguments(this Type type)
		{
			return type.GetTypeInfo().GenericTypeArguments;
		}

		public static PropertyInfo? GetPublicProperty(this Type type, string name)
		{
			return type.GetProperties(BindingFlags.Instance | BindingFlags.Static | BindingFlags.Public).FirstOrDefault((PropertyInfo p) => p.Name == name);
		}

		public static FieldInfo? GetPublicStaticField(this Type type, string name)
		{
			return type.GetRuntimeField(name);
		}

		public static IEnumerable<PropertyInfo> GetProperties(this Type type, bool includeNonPublic)
		{
			Func<PropertyInfo, bool> predicate = (includeNonPublic ? IsInstance : IsInstancePublic);
			if (!type.IsInterface())
			{
				return type.GetRuntimeProperties().Where(predicate);
			}
			return new Type[1] { type }.Concat(type.GetInterfaces()).SelectMany((Type i) => i.GetRuntimeProperties().Where(predicate));
		}

		public static IEnumerable<PropertyInfo> GetPublicProperties(this Type type)
		{
			return type.GetProperties(includeNonPublic: false);
		}

		public static IEnumerable<FieldInfo> GetPublicFields(this Type type)
		{
			return from f in type.GetRuntimeFields()
				where !f.IsStatic && f.IsPublic
				select f;
		}

		public static IEnumerable<MethodInfo> GetPublicStaticMethods(this Type type)
		{
			return from m in type.GetRuntimeMethods()
				where m.IsPublic && m.IsStatic
				select m;
		}

		public static MethodInfo GetPrivateStaticMethod(this Type type, string name)
		{
			return type.GetRuntimeMethods().FirstOrDefault((MethodInfo m) => !m.IsPublic && m.IsStatic && m.Name.Equals(name)) ?? throw new MissingMethodException("Expected to find a method named '" + name + "' in '" + type.FullName + "'.");
		}

		public static MethodInfo? GetPublicStaticMethod(this Type type, string name, params Type[] parameterTypes)
		{
			return type.GetRuntimeMethods().FirstOrDefault(delegate(MethodInfo m)
			{
				if (m.IsPublic && m.IsStatic && m.Name.Equals(name))
				{
					ParameterInfo[] parameters = m.GetParameters();
					if (parameters.Length == parameterTypes.Length)
					{
						return parameters.Zip(parameterTypes, (ParameterInfo pi, Type pt) => pi.ParameterType == pt).All((bool r) => r);
					}
					return false;
				}
				return false;
			});
		}

		public static MethodInfo? GetPublicInstanceMethod(this Type type, string name)
		{
			return type.GetRuntimeMethods().FirstOrDefault((MethodInfo m) => m.IsPublic && !m.IsStatic && m.Name.Equals(name));
		}

		public static MethodInfo? GetGetMethod(this PropertyInfo property, bool nonPublic)
		{
			MethodInfo methodInfo = property.GetMethod;
			if (!nonPublic && !methodInfo.IsPublic)
			{
				methodInfo = null;
			}
			return methodInfo;
		}

		public static MethodInfo? GetSetMethod(this PropertyInfo property)
		{
			return property.SetMethod;
		}

		public static IEnumerable<Type> GetInterfaces(this Type type)
		{
			return type.GetTypeInfo().ImplementedInterfaces;
		}

		public static bool IsInstanceOf(this Type type, object o)
		{
			if (!(o.GetType() == type))
			{
				return o.GetType().GetTypeInfo().IsSubclassOf(type);
			}
			return true;
		}

		public static Attribute[] GetAllCustomAttributes<TAttribute>(this PropertyInfo member)
		{
			return Attribute.GetCustomAttributes(member, typeof(TAttribute), inherit: true);
		}

		public static bool AcceptsNull(this MemberInfo member)
		{
			object[] customAttributes = member.DeclaringType.GetCustomAttributes(inherit: true);
			object obj = customAttributes.FirstOrDefault((object x) => x.GetType().FullName == "System.Runtime.CompilerServices.NullableContextAttribute");
			int num = 0;
			if (obj != null)
			{
				Type type = obj.GetType();
				PropertyInfo property = type.GetProperty("Flag");
				num = (byte)property.GetValue(obj);
			}
			object[] customAttributes2 = member.GetCustomAttributes(inherit: true);
			object obj2 = customAttributes2.FirstOrDefault((object x) => x.GetType().FullName == "System.Runtime.CompilerServices.NullableAttribute");
			PropertyInfo propertyInfo = (obj2?.GetType())?.GetProperty("NullableFlags");
			byte[] source = (byte[])propertyInfo.GetValue(obj2);
			return source.Any((byte x) => x == 2) || num == 2;
		}
	}
	internal static class StandardRegexOptions
	{
		public const RegexOptions Compiled = RegexOptions.Compiled;
	}
}
namespace YamlDotNet.Serialization
{
	internal abstract class BuilderSkeleton<TBuilder> where TBuilder : BuilderSkeleton<TBuilder>
	{
		internal INamingConvention namingConvention = NullNamingConvention.Instance;

		internal INamingConvention enumNamingConvention = NullNamingConvention.Instance;

		internal ITypeResolver typeResolver;

		internal readonly YamlAttributeOverrides overrides;

		internal readonly LazyComponentRegistrationList<Nothing, IYamlTypeConverter> typeConverterFactories;

		internal readonly LazyComponentRegistrationList<ITypeInspector, ITypeInspector> typeInspectorFactories;

		internal bool ignoreFields;

		internal bool includeNonPublicProperties;

		internal Settings settings;

		internal YamlFormatter yamlFormatter = YamlFormatter.Default;

		protected abstract TBuilder Self { get; }

		internal BuilderSkeleton(ITypeResolver typeResolver)
		{
			overrides = new YamlAttributeOverrides();
			typeConverterFactories = new LazyComponentRegistrationList<Nothing, IYamlTypeConverter>
			{
				{
					typeof(YamlDotNet.Serialization.Converters.GuidConverter),
					(Nothing _) => new YamlDotNet.Serialization.Converters.GuidConverter(jsonCompatible: false)
				},
				{
					typeof(SystemTypeConverter),
					(Nothing _) => new SystemTypeConverter()
				}
			};
			typeInspectorFactories = new LazyComponentRegistrationList<ITypeInspector, ITypeInspector>();
			this.typeResolver = typeResolver ?? throw new ArgumentNullException("typeResolver");
			settings = new Settings();
		}

		public TBuilder IgnoreFields()
		{
			ignoreFields = true;
			return Self;
		}

		public TBuilder IncludeNonPublicProperties()
		{
			includeNonPublicProperties = true;
			return Self;
		}

		public TBuilder EnablePrivateConstructors()
		{
			settings.AllowPrivateConstructors = true;
			return Self;
		}

		public TBuilder WithNamingConvention(INamingConvention namingConvention)
		{
			this.namingConvention = namingConvention ?? throw new ArgumentNullException("namingConvention");
			return Self;
		}

		public TBuilder WithEnumNamingConvention(INamingConvention enumNamingConvention)
		{
			this.enumNamingConvention = enumNamingConvention;
			return Self;
		}

		public TBuilder WithTypeResolver(ITypeResolver typeResolver)
		{
			this.typeResolver = typeResolver ?? throw new ArgumentNullException("typeResolver");
			return Self;
		}

		public abstract TBuilder WithTagMapping(TagName tag, Type type);

		public TBuilder WithAttributeOverride<TClass>(Expression<Func<TClass, object>> propertyAccessor, Attribute attribute)
		{
			overrides.Add(propertyAccessor, attribute);
			return Self;
		}

		public TBuilder WithAttributeOverride(Type type, string member, Attribute attribute)
		{
			overrides.Add(type, member, attribute);
			return Self;
		}

		public TBuilder WithTypeConverter(IYamlTypeConverter typeConverter)
		{
			return WithTypeConverter(typeConverter, delegate(IRegistrationLocationSelectionSyntax<IYamlTypeConverter> w)
			{
				w.OnTop();
			});
		}

		public TBuilder WithTypeConverter(IYamlTypeConverter typeConverter, Action<IRegistrationLocationSelectionSyntax<IYamlTypeConverter>> where)
		{
			if (typeConverter == null)
			{
				throw new ArgumentNullException("typeConverter");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(typeConverterFactories.CreateRegistrationLocationSelector(typeConverter.GetType(), (Nothing _) => typeConverter));
			return Self;
		}

		public TBuilder WithTypeConverter<TYamlTypeConverter>(WrapperFactory<IYamlTypeConverter, IYamlTypeConverter> typeConverterFactory, Action<ITrackingRegistrationLocationSelectionSyntax<IYamlTypeConverter>> where) where TYamlTypeConverter : IYamlTypeConverter
		{
			if (typeConverterFactory == null)
			{
				throw new ArgumentNullException("typeConverterFactory");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(typeConverterFactories.CreateTrackingRegistrationLocationSelector(typeof(TYamlTypeConverter), (IYamlTypeConverter wrapped, Nothing _) => typeConverterFactory(wrapped)));
			return Self;
		}

		public TBuilder WithoutTypeConverter<TYamlTypeConverter>() where TYamlTypeConverter : IYamlTypeConverter
		{
			return WithoutTypeConverter(typeof(TYamlTypeConverter));
		}

		public TBuilder WithoutTypeConverter(Type converterType)
		{
			if (converterType == null)
			{
				throw new ArgumentNullException("converterType");
			}
			typeConverterFactories.Remove(converterType);
			return Self;
		}

		public TBuilder WithTypeInspector<TTypeInspector>(Func<ITypeInspector, TTypeInspector> typeInspectorFactory) where TTypeInspector : ITypeInspector
		{
			return WithTypeInspector(typeInspectorFactory, delegate(IRegistrationLocationSelectionSyntax<ITypeInspector> w)
			{
				w.OnTop();
			});
		}

		public TBuilder WithTypeInspector<TTypeInspector>(Func<ITypeInspector, TTypeInspector> typeInspectorFactory, Action<IRegistrationLocationSelectionSyntax<ITypeInspector>> where) where TTypeInspector : ITypeInspector
		{
			if (typeInspectorFactory == null)
			{
				throw new ArgumentNullException("typeInspectorFactory");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(typeInspectorFactories.CreateRegistrationLocationSelector(typeof(TTypeInspector), (ITypeInspector inner) => typeInspectorFactory(inner)));
			return Self;
		}

		public TBuilder WithTypeInspector<TTypeInspector>(WrapperFactory<ITypeInspector, ITypeInspector, TTypeInspector> typeInspectorFactory, Action<ITrackingRegistrationLocationSelectionSyntax<ITypeInspector>> where) where TTypeInspector : ITypeInspector
		{
			if (typeInspectorFactory == null)
			{
				throw new ArgumentNullException("typeInspectorFactory");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(typeInspectorFactories.CreateTrackingRegistrationLocationSelector(typeof(TTypeInspector), (ITypeInspector wrapped, ITypeInspector inner) => typeInspectorFactory(wrapped, inner)));
			return Self;
		}

		public TBuilder WithoutTypeInspector<TTypeInspector>() where TTypeInspector : ITypeInspector
		{
			return WithoutTypeInspector(typeof(TTypeInspector));
		}

		public TBuilder WithoutTypeInspector(Type inspectorType)
		{
			if (inspectorType == null)
			{
				throw new ArgumentNullException("inspectorType");
			}
			typeInspectorFactories.Remove(inspectorType);
			return Self;
		}

		public TBuilder WithYamlFormatter(YamlFormatter formatter)
		{
			yamlFormatter = formatter ?? throw new ArgumentNullException("formatter");
			return Self;
		}

		protected IEnumerable<IYamlTypeConverter> BuildTypeConverters()
		{
			return typeConverterFactories.BuildComponentList();
		}
	}
	internal delegate TComponent WrapperFactory<TComponentBase, TComponent>(TComponentBase wrapped) where TComponent : TComponentBase;
	internal delegate TComponent WrapperFactory<TArgument, TComponentBase, TComponent>(TComponentBase wrapped, TArgument argument) where TComponent : TComponentBase;
	[Flags]
	internal enum DefaultValuesHandling
	{
		Preserve = 0,
		OmitNull = 1,
		OmitDefaults = 2,
		OmitEmptyCollections = 4
	}
	internal sealed class Deserializer : IDeserializer
	{
		private readonly IValueDeserializer valueDeserializer;

		public Deserializer()
			: this(new DeserializerBuilder().BuildValueDeserializer())
		{
		}

		private Deserializer(IValueDeserializer valueDeserializer)
		{
			this.valueDeserializer = valueDeserializer ?? throw new ArgumentNullException("valueDeserializer");
		}

		public static Deserializer FromValueDeserializer(IValueDeserializer valueDeserializer)
		{
			return new Deserializer(valueDeserializer);
		}

		public T Deserialize<T>(string input)
		{
			using StringReader input2 = new StringReader(input);
			return Deserialize<T>(input2);
		}

		public T Deserialize<T>(TextReader input)
		{
			return Deserialize<T>(new Parser(input));
		}

		public T Deserialize<T>(IParser parser)
		{
			return (T)Deserialize(parser, typeof(T));
		}

		public object? Deserialize(string input)
		{
			return Deserialize<object>(input);
		}

		public object? Deserialize(TextReader input)
		{
			return Deserialize<object>(input);
		}

		public object? Deserialize(IParser parser)
		{
			return Deserialize<object>(parser);
		}

		public object? Deserialize(string input, Type type)
		{
			using StringReader input2 = new StringReader(input);
			return Deserialize(input2, type);
		}

		public object? Deserialize(TextReader input, Type type)
		{
			return Deserialize(new Parser(input), type);
		}

		public object? Deserialize(IParser parser, Type type)
		{
			if (parser == null)
			{
				throw new ArgumentNullException("parser");
			}
			if (type == null)
			{
				throw new ArgumentNullException("type");
			}
			YamlDotNet.Core.Events.StreamStart @event;
			bool flag = parser.TryConsume<YamlDotNet.Core.Events.StreamStart>(out @event);
			YamlDotNet.Core.Events.DocumentStart event2;
			bool flag2 = parser.TryConsume<YamlDotNet.Core.Events.DocumentStart>(out event2);
			object result = null;
			if (!parser.Accept<YamlDotNet.Core.Events.DocumentEnd>(out var _) && !parser.Accept<YamlDotNet.Core.Events.StreamEnd>(out var _))
			{
				using SerializerState serializerState = new SerializerState();
				result = valueDeserializer.DeserializeValue(parser, type, serializerState, valueDeserializer);
				serializerState.OnDeserialization();
			}
			if (flag2)
			{
				parser.Consume<YamlDotNet.Core.Events.DocumentEnd>();
			}
			if (flag)
			{
				parser.Consume<YamlDotNet.Core.Events.StreamEnd>();
			}
			return result;
		}
	}
	internal sealed class DeserializerBuilder : BuilderSkeleton<DeserializerBuilder>
	{
		private Lazy<IObjectFactory> objectFactory;

		private readonly LazyComponentRegistrationList<Nothing, INodeDeserializer> nodeDeserializerFactories;

		private readonly LazyComponentRegistrationList<Nothing, INodeTypeResolver> nodeTypeResolverFactories;

		private readonly Dictionary<TagName, Type> tagMappings;

		private readonly Dictionary<Type, Type> typeMappings;

		private readonly ITypeConverter typeConverter;

		private bool ignoreUnmatched;

		private bool duplicateKeyChecking;

		private bool attemptUnknownTypeDeserialization;

		private bool enforceNullability;

		private bool caseInsensitivePropertyMatching;

		private bool enforceRequiredProperties;

		protected override DeserializerBuilder Self => this;

		public DeserializerBuilder()
			: base((ITypeResolver)new StaticTypeResolver())
		{
			typeMappings = new Dictionary<Type, Type>();
			objectFactory = new Lazy<IObjectFactory>(() => new DefaultObjectFactory(typeMappings, settings), isThreadSafe: true);
			tagMappings = new Dictionary<TagName, Type>
			{
				{
					FailsafeSchema.Tags.Map,
					typeof(Dictionary<object, object>)
				},
				{
					FailsafeSchema.Tags.Str,
					typeof(string)
				},
				{
					JsonSchema.Tags.Bool,
					typeof(bool)
				},
				{
					JsonSchema.Tags.Float,
					typeof(double)
				},
				{
					JsonSchema.Tags.Int,
					typeof(int)
				},
				{
					DefaultSchema.Tags.Timestamp,
					typeof(DateTime)
				}
			};
			typeInspectorFactories.Add(typeof(CachedTypeInspector), (ITypeInspector inner) => new CachedTypeInspector(inner));
			typeInspectorFactories.Add(typeof(NamingConventionTypeInspector), (ITypeInspector inner) => (!(namingConvention is NullNamingConvention)) ? new NamingConventionTypeInspector(inner, namingConvention) : inner);
			typeInspectorFactories.Add(typeof(YamlAttributesTypeInspector), (ITypeInspector inner) => new YamlAttributesTypeInspector(inner));
			typeInspectorFactories.Add(typeof(YamlAttributeOverridesInspector), (ITypeInspector inner) => (overrides == null) ? inner : new YamlAttributeOverridesInspector(inner, overrides.Clone()));
			typeInspectorFactories.Add(typeof(ReadableAndWritablePropertiesTypeInspector), (ITypeInspector inner) => new ReadableAndWritablePropertiesTypeInspector(inner));
			nodeDeserializerFactories = new LazyComponentRegistrationList<Nothing, INodeDeserializer>
			{
				{
					typeof(YamlConvertibleNodeDeserializer),
					(Nothing _) => new YamlConvertibleNodeDeserializer(objectFactory.Value)
				},
				{
					typeof(YamlSerializableNodeDeserializer),
					(Nothing _) => new YamlSerializableNodeDeserializer(objectFactory.Value)
				},
				{
					typeof(TypeConverterNodeDeserializer),
					(Nothing _) => new TypeConverterNodeDeserializer(BuildTypeConverters())
				},
				{
					typeof(NullNodeDeserializer),
					(Nothing _) => new NullNodeDeserializer()
				},
				{
					typeof(ScalarNodeDeserializer),
					(Nothing _) => new ScalarNodeDeserializer(attemptUnknownTypeDeserialization, typeConverter, BuildTypeInspector(), yamlFormatter, enumNamingConvention)
				},
				{
					typeof(ArrayNodeDeserializer),
					(Nothing _) => new ArrayNodeDeserializer(enumNamingConvention, BuildTypeInspector())
				},
				{
					typeof(DictionaryNodeDeserializer),
					(Nothing _) => new DictionaryNodeDeserializer(objectFactory.Value, duplicateKeyChecking)
				},
				{
					typeof(CollectionNodeDeserializer),
					(Nothing _) => new CollectionNodeDeserializer(objectFactory.Value, enumNamingConvention, BuildTypeInspector())
				},
				{
					typeof(EnumerableNodeDeserializer),
					(Nothing _) => new EnumerableNodeDeserializer()
				},
				{
					typeof(ObjectNodeDeserializer),
					(Nothing _) => new ObjectNodeDeserializer(objectFactory.Value, BuildTypeInspector(), ignoreUnmatched, duplicateKeyChecking, typeConverter, enumNamingConvention, enforceNullability, caseInsensitivePropertyMatching, enforceRequiredProperties, BuildTypeConverters())
				},
				{
					typeof(FsharpListNodeDeserializer),
					(Nothing _) => new FsharpListNodeDeserializer(BuildTypeInspector(), enumNamingConvention)
				}
			};
			nodeTypeResolverFactories = new LazyComponentRegistrationList<Nothing, INodeTypeResolver>
			{
				{
					typeof(MappingNodeTypeResolver),
					(Nothing _) => new MappingNodeTypeResolver(typeMappings)
				},
				{
					typeof(YamlConvertibleTypeResolver),
					(Nothing _) => new YamlConvertibleTypeResolver()
				},
				{
					typeof(YamlSerializableTypeResolver),
					(Nothing _) => new YamlSerializableTypeResolver()
				},
				{
					typeof(TagNodeTypeResolver),
					(Nothing _) => new TagNodeTypeResolver(tagMappings)
				},
				{
					typeof(PreventUnknownTagsNodeTypeResolver),
					(Nothing _) => new PreventUnknownTagsNodeTypeResolver()
				},
				{
					typeof(DefaultContainersNodeTypeResolver),
					(Nothing _) => new DefaultContainersNodeTypeResolver()
				}
			};
			typeConverter = new ReflectionTypeConverter();
		}

		public ITypeInspector BuildTypeInspector()
		{
			ITypeInspector typeInspector = new WritablePropertiesTypeInspector(typeResolver, includeNonPublicProperties);
			if (!ignoreFields)
			{
				typeInspector = new CompositeTypeInspector(new ReadableFieldsTypeInspector(typeResolver), typeInspector);
			}
			return typeInspectorFactories.BuildComponentChain(typeInspector);
		}

		public DeserializerBuilder WithAttemptingUnquotedStringTypeDeserialization()
		{
			attemptUnknownTypeDeserialization = true;
			return this;
		}

		public DeserializerBuilder WithObjectFactory(IObjectFactory objectFactory)
		{
			if (objectFactory == null)
			{
				throw new ArgumentNullException("objectFactory");
			}
			this.objectFactory = new Lazy<IObjectFactory>(() => objectFactory, isThreadSafe: true);
			return this;
		}

		public DeserializerBuilder WithObjectFactory(Func<Type, object> objectFactory)
		{
			if (objectFactory == null)
			{
				throw new ArgumentNullException("objectFactory");
			}
			return WithObjectFactory(new LambdaObjectFactory(objectFactory));
		}

		public DeserializerBuilder WithNodeDeserializer(INodeDeserializer nodeDeserializer)
		{
			return WithNodeDeserializer(nodeDeserializer, delegate(IRegistrationLocationSelectionSyntax<INodeDeserializer> w)
			{
				w.OnTop();
			});
		}

		public DeserializerBuilder WithNodeDeserializer(INodeDeserializer nodeDeserializer, Action<IRegistrationLocationSelectionSyntax<INodeDeserializer>> where)
		{
			if (nodeDeserializer == null)
			{
				throw new ArgumentNullException("nodeDeserializer");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(nodeDeserializerFactories.CreateRegistrationLocationSelector(nodeDeserializer.GetType(), (Nothing _) => nodeDeserializer));
			return this;
		}

		public DeserializerBuilder WithNodeDeserializer<TNodeDeserializer>(WrapperFactory<INodeDeserializer, TNodeDeserializer> nodeDeserializerFactory, Action<ITrackingRegistrationLocationSelectionSyntax<INodeDeserializer>> where) where TNodeDeserializer : INodeDeserializer
		{
			if (nodeDeserializerFactory == null)
			{
				throw new ArgumentNullException("nodeDeserializerFactory");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(nodeDeserializerFactories.CreateTrackingRegistrationLocationSelector(typeof(TNodeDeserializer), (INodeDeserializer wrapped, Nothing _) => nodeDeserializerFactory(wrapped)));
			return this;
		}

		public DeserializerBuilder WithoutNodeDeserializer<TNodeDeserializer>() where TNodeDeserializer : INodeDeserializer
		{
			return WithoutNodeDeserializer(typeof(TNodeDeserializer));
		}

		public DeserializerBuilder WithoutNodeDeserializer(Type nodeDeserializerType)
		{
			if (nodeDeserializerType == null)
			{
				throw new ArgumentNullException("nodeDeserializerType");
			}
			nodeDeserializerFactories.Remove(nodeDeserializerType);
			return this;
		}

		public DeserializerBuilder WithTypeDiscriminatingNodeDeserializer(Action<ITypeDiscriminatingNodeDeserializerOptions> configureTypeDiscriminatingNodeDeserializerOptions, int maxDepth = -1, int maxLength = -1)
		{
			TypeDiscriminatingNodeDeserializerOptions typeDiscriminatingNodeDeserializerOptions = new TypeDiscriminatingNodeDeserializerOptions();
			configureTypeDiscriminatingNodeDeserializerOptions(typeDiscriminatingNodeDeserializerOptions);
			TypeDiscriminatingNodeDeserializer nodeDeserializer = new TypeDiscriminatingNodeDeserializer(nodeDeserializerFactories.BuildComponentList(), typeDiscriminatingNodeDeserializerOptions.discriminators, maxDepth, maxLength);
			return WithNodeDeserializer(nodeDeserializer, delegate(IRegistrationLocationSelectionSyntax<INodeDeserializer> s)
			{
				s.Before<DictionaryNodeDeserializer>();
			});
		}

		public DeserializerBuilder WithNodeTypeResolver(INodeTypeResolver nodeTypeResolver)
		{
			return WithNodeTypeResolver(nodeTypeResolver, delegate(IRegistrationLocationSelectionSyntax<INodeTypeResolver> w)
			{
				w.OnTop();
			});
		}

		public DeserializerBuilder WithNodeTypeResolver(INodeTypeResolver nodeTypeResolver, Action<IRegistrationLocationSelectionSyntax<INodeTypeResolver>> where)
		{
			if (nodeTypeResolver == null)
			{
				throw new ArgumentNullException("nodeTypeResolver");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(nodeTypeResolverFactories.CreateRegistrationLocationSelector(nodeTypeResolver.GetType(), (Nothing _) => nodeTypeResolver));
			return this;
		}

		public DeserializerBuilder WithNodeTypeResolver<TNodeTypeResolver>(WrapperFactory<INodeTypeResolver, TNodeTypeResolver> nodeTypeResolverFactory, Action<ITrackingRegistrationLocationSelectionSyntax<INodeTypeResolver>> where) where TNodeTypeResolver : INodeTypeResolver
		{
			if (nodeTypeResolverFactory == null)
			{
				throw new ArgumentNullException("nodeTypeResolverFactory");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(nodeTypeResolverFactories.CreateTrackingRegistrationLocationSelector(typeof(TNodeTypeResolver), (INodeTypeResolver wrapped, Nothing _) => nodeTypeResolverFactory(wrapped)));
			return this;
		}

		public DeserializerBuilder WithCaseInsensitivePropertyMatching()
		{
			caseInsensitivePropertyMatching = true;
			return this;
		}

		public DeserializerBuilder WithEnforceNullability()
		{
			enforceNullability = true;
			return this;
		}

		public DeserializerBuilder WithEnforceRequiredMembers()
		{
			enforceRequiredProperties = true;
			return this;
		}

		public DeserializerBuilder WithoutNodeTypeResolver<TNodeTypeResolver>() where TNodeTypeResolver : INodeTypeResolver
		{
			return WithoutNodeTypeResolver(typeof(TNodeTypeResolver));
		}

		public DeserializerBuilder WithoutNodeTypeResolver(Type nodeTypeResolverType)
		{
			if (nodeTypeResolverType == null)
			{
				throw new ArgumentNullException("nodeTypeResolverType");
			}
			nodeTypeResolverFactories.Remove(nodeTypeResolverType);
			return this;
		}

		public override DeserializerBuilder WithTagMapping(TagName tag, Type type)
		{
			if (tag.IsEmpty)
			{
				throw new ArgumentException("Non-specific tags cannot be maped");
			}
			if (type == null)
			{
				throw new ArgumentNullException("type");
			}
			if (tagMappings.TryGetValue(tag, out Type value))
			{
				throw new ArgumentException($"Type already has a registered type '{value.FullName}' for tag '{tag}'", "tag");
			}
			tagMappings.Add(tag, type);
			return this;
		}

		public DeserializerBuilder WithTypeMapping<TInterface, TConcrete>() where TConcrete : TInterface
		{
			Type typeFromHandle = typeof(TInterface);
			Type typeFromHandle2 = typeof(TConcrete);
			if (!typeFromHandle.IsAssignableFrom(typeFromHandle2))
			{
				throw new InvalidOperationException("The type '" + typeFromHandle2.Name + "' does not implement interface '" + typeFromHandle.Name + "'.");
			}
			if (!DictionaryExtensions.TryAdd(typeMappings, typeFromHandle, typeFromHandle2))
			{
				typeMappings[typeFromHandle] = typeFromHandle2;
			}
			return this;
		}

		public DeserializerBuilder WithoutTagMapping(TagName tag)
		{
			if (tag.IsEmpty)
			{
				throw new ArgumentException("Non-specific tags cannot be maped");
			}
			if (!tagMappings.Remove(tag))
			{
				throw new KeyNotFoundException($"Tag '{tag}' is not registered");
			}
			return this;
		}

		public DeserializerBuilder IgnoreUnmatchedProperties()
		{
			ignoreUnmatched = true;
			return this;
		}

		public DeserializerBuilder WithDuplicateKeyChecking()
		{
			duplicateKeyChecking = true;
			return this;
		}

		public IDeserializer Build()
		{
			if (FsharpHelper.Instance == null)
			{
				FsharpHelper.Instance = new DefaultFsharpHelper();
			}
			return Deserializer.FromValueDeserializer(BuildValueDeserializer());
		}

		public IValueDeserializer BuildValueDeserializer()
		{
			return new AliasValueDeserializer(new NodeValueDeserializer(nodeDeserializerFactories.BuildComponentList(), nodeTypeResolverFactories.BuildComponentList(), typeConverter, enumNamingConvention, BuildTypeInspector()));
		}
	}
	internal sealed class EmissionPhaseObjectGraphVisitorArgs
	{
		private readonly IEnumerable<IObjectGraphVisitor<Nothing>> preProcessingPhaseVisitors;

		public IObjectGraphVisitor<IEmitter> InnerVisitor { get; private set; }

		public IEventEmitter EventEmitter { get; private set; }

		public ObjectSerializer NestedObjectSerializer { get; private set; }

		public IEnumerable<IYamlTypeConverter> TypeConverters { get; private set; }

		public EmissionPhaseObjectGraphVisitorArgs(IObjectGraphVisitor<IEmitter> innerVisitor, IEventEmitter eventEmitter, IEnumerable<IObjectGraphVisitor<Nothing>> preProcessingPhaseVisitors, IEnumerable<IYamlTypeConverter> typeConverters, ObjectSerializer nestedObjectSerializer)
		{
			InnerVisitor = innerVisitor ?? throw new ArgumentNullException("innerVisitor");
			EventEmitter = eventEmitter ?? throw new ArgumentNullException("eventEmitter");
			this.preProcessingPhaseVisitors = preProcessingPhaseVisitors ?? throw new ArgumentNullException("preProcessingPhaseVisitors");
			TypeConverters = typeConverters ?? throw new ArgumentNullException("typeConverters");
			NestedObjectSerializer = nestedObjectSerializer ?? throw new ArgumentNullException("nestedObjectSerializer");
		}

		public T GetPreProcessingPhaseObjectGraphVisitor<T>() where T : IObjectGraphVisitor<Nothing>
		{
			return preProcessingPhaseVisitors.OfType<T>().Single();
		}
	}
	internal abstract class EventInfo
	{
		public IObjectDescriptor Source { get; }

		protected EventInfo(IObjectDescriptor source)
		{
			Source = source ?? throw new ArgumentNullException("source");
		}
	}
	internal class AliasEventInfo : EventInfo
	{
		public AnchorName Alias { get; }

		public bool NeedsExpansion { get; set; }

		public AliasEventInfo(IObjectDescriptor source, AnchorName alias)
			: base(source)
		{
			if (alias.IsEmpty)
			{
				throw new ArgumentNullException("alias");
			}
			Alias = alias;
		}
	}
	internal class ObjectEventInfo : EventInfo
	{
		public AnchorName Anchor { get; set; }

		public TagName Tag { get; set; }

		protected ObjectEventInfo(IObjectDescriptor source)
			: base(source)
		{
		}
	}
	internal sealed class ScalarEventInfo : ObjectEventInfo
	{
		public string RenderedValue { get; set; }

		public ScalarStyle Style { get; set; }

		public bool IsPlainImplicit { get; set; }

		public bool IsQuotedImplicit { get; set; }

		public ScalarEventInfo(IObjectDescriptor source)
			: base(source)
		{
			Style = source.ScalarStyle;
			RenderedValue = string.Empty;
		}
	}
	internal sealed class MappingStartEventInfo : ObjectEventInfo
	{
		public bool IsImplicit { get; set; }

		public MappingStyle Style { get; set; }

		public MappingStartEventInfo(IObjectDescriptor source)
			: base(source)
		{
		}
	}
	internal sealed class MappingEndEventInfo : EventInfo
	{
		public MappingEndEventInfo(IObjectDescriptor source)
			: base(source)
		{
		}
	}
	internal sealed class SequenceStartEventInfo : ObjectEventInfo
	{
		public bool IsImplicit { get; set; }

		public SequenceStyle Style { get; set; }

		public SequenceStartEventInfo(IObjectDescriptor source)
			: base(source)
		{
		}
	}
	internal sealed class SequenceEndEventInfo : EventInfo
	{
		public SequenceEndEventInfo(IObjectDescriptor source)
			: base(source)
		{
		}
	}
	internal interface IAliasProvider
	{
		AnchorName GetAlias(object target);
	}
	internal interface IDeserializer
	{
		T Deserialize<T>(string input);

		T Deserialize<T>(TextReader input);

		T Deserialize<T>(IParser parser);

		object? Deserialize(string input);

		object? Deserialize(TextReader input);

		object? Deserialize(IParser parser);

		object? Deserialize(string input, Type type);

		object? Deserialize(TextReader input, Type type);

		object? Deserialize(IParser parser, Type type);
	}
	internal interface IEventEmitter
	{
		void Emit(AliasEventInfo eventInfo, IEmitter emitter);

		void Emit(ScalarEventInfo eventInfo, IEmitter emitter);

		void Emit(MappingStartEventInfo eventInfo, IEmitter emitter);

		void Emit(MappingEndEventInfo eventInfo, IEmitter emitter);

		void Emit(SequenceStartEventInfo eventInfo, IEmitter emitter);

		void Emit(SequenceEndEventInfo eventInfo, IEmitter emitter);
	}
	internal interface INamingConvention
	{
		string Apply(string value);

		string Reverse(string value);
	}
	internal interface INodeDeserializer
	{
		bool Deserialize(IParser reader, Type expectedType, Func<IParser, Type, object?> nestedObjectDeserializer, out object? value, ObjectDeserializer rootDeserializer);
	}
	internal interface INodeTypeResolver
	{
		bool Resolve(NodeEvent? nodeEvent, ref Type currentType);
	}
	internal interface IObjectAccessor
	{
		void Set(string name, object target, object value);

		object? Read(string name, object target);
	}
	internal interface IObjectDescriptor
	{
		object? Value { get; }

		Type Type { get; }

		Type StaticType { get; }

		ScalarStyle ScalarStyle { get; }
	}
	internal static class ObjectDescriptorExtensions
	{
		public static object NonNullValue(this IObjectDescriptor objectDescriptor)
		{
			return objectDescriptor.Value ?? throw new InvalidOperationException("Attempted to use a IObjectDescriptor of type '" + objectDescriptor.Type.FullName + "' whose Value is null at a point whete it is invalid to do so. This may indicate a bug in YamlDotNet.");
		}
	}
	internal interface IObjectFactory
	{
		object Create(Type type);

		object? CreatePrimitive(Type type);

		bool GetDictionary(IObjectDescriptor descriptor, out IDictionary? dictionary, out Type[]? genericArguments);

		Type GetValueType(Type type);

		void ExecuteOnDeserializing(object value);

		void ExecuteOnDeserialized(object value);

		void ExecuteOnSerializing(object value);

		void ExecuteOnSerialized(object value);
	}
	internal interface IObjectGraphTraversalStrategy
	{
		void Traverse<TContext>(IObjectDescriptor graph, IObjectGraphVisitor<TContext> visitor, TContext context, ObjectSerializer serializer);
	}
	internal interface IObjectGraphVisitor<TContext>
	{
		bool Enter(IPropertyDescriptor? propertyDescriptor, IObjectDescriptor value, TContext context, ObjectSerializer serializer);

		bool EnterMapping(IObjectDescriptor key, IObjectDescriptor value, TContext context, ObjectSerializer serializer);

		bool EnterMapping(IPropertyDescriptor key, IObjectDescriptor value, TContext context, ObjectSerializer serializer);

		void VisitScalar(IObjectDescriptor scalar, TContext context, ObjectSerializer serializer);

		void VisitMappingStart(IObjectDescriptor mapping, Type keyType, Type valueType, TContext context, ObjectSerializer serializer);

		void VisitMappingEnd(IObjectDescriptor mapping, TContext context, ObjectSerializer serializer);

		void VisitSequenceStart(IObjectDescriptor sequence, Type elementType, TContext context, ObjectSerializer serializer);

		void VisitSequenceEnd(IObjectDescriptor sequence, TContext context, ObjectSerializer serializer);
	}
	internal interface IPropertyDescriptor
	{
		string Name { get; }

		bool AllowNulls { get; }

		bool CanWrite { get; }

		Type Type { get; }

		Type? TypeOverride { get; set; }

		int Order { get; set; }

		ScalarStyle ScalarStyle { get; set; }

		bool Required { get; }

		Type? ConverterType { get; }

		T? GetCustomAttribute<T>() where T : Attribute;

		IObjectDescriptor Read(object target);

		void Write(object target, object? value);
	}
	internal interface IRegistrationLocationSelectionSyntax<TBaseRegistrationType>
	{
		void InsteadOf<TRegistrationType>() where TRegistrationType : TBaseRegistrationType;

		void Before<TRegistrationType>() where TRegistrationType : TBaseRegistrationType;

		void After<TRegistrationType>() where TRegistrationType : TBaseRegistrationType;

		void OnTop();

		void OnBottom();
	}
	internal interface ITrackingRegistrationLocationSelectionSyntax<TBaseRegistrationType>
	{
		void InsteadOf<TRegistrationType>() where TRegistrationType : TBaseRegistrationType;
	}
	internal interface ISerializer
	{
		string Serialize(object? graph);

		string Serialize(object? graph, Type type);

		void Serialize(TextWriter writer, object? graph);

		void Serialize(TextWriter writer, object? graph, Type type);

		void Serialize(IEmitter emitter, object? graph);

		void Serialize(IEmitter emitter, object? graph, Type type);
	}
	internal interface ITypeInspector
	{
		IEnumerable<IPropertyDescriptor> GetProperties(Type type, object? container);

		IPropertyDescriptor GetProperty(Type type, object? container, string name, [MaybeNullWhen(true)] bool ignoreUnmatched, bool caseInsensitivePropertyMatching);

		string GetEnumName(Type enumType, string name);

		string GetEnumValue(object enumValue);
	}
	internal interface ITypeResolver
	{
		Type Resolve(Type staticType, object? actualValue);
	}
	internal interface IValueDeserializer
	{
		object? DeserializeValue(IParser parser, Type expectedType, SerializerState state, IValueDeserializer nestedObjectDeserializer);
	}
	internal interface IValuePromise
	{
		event Action<object?> ValueAvailable;
	}
	internal interface IValueSerializer
	{
		void SerializeValue(IEmitter emitter, object? value, Type? type);
	}
	internal interface IYamlConvertible
	{
		void Read(IParser parser, Type expectedType, ObjectDeserializer nestedObjectDeserializer);

		void Write(IEmitter emitter, ObjectSerializer nestedObjectSerializer);
	}
	internal delegate object? ObjectDeserializer(Type type);
	internal delegate void ObjectSerializer(object? value, Type? type = null);
	[Obsolete("Please use IYamlConvertible instead")]
	internal interface IYamlSerializable
	{
		void ReadYaml(IParser parser);

		void WriteYaml(IEmitter emitter);
	}
	internal interface IYamlTypeConverter
	{
		bool Accepts(Type type);

		object? ReadYaml(IParser parser, Type type, ObjectDeserializer rootDeserializer);

		void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer);
	}
	internal sealed class LazyComponentRegistrationList<TArgument, TComponent> : IEnumerable<Func<TArgument, TComponent>>, IEnumerable
	{
		public sealed class LazyComponentRegistration
		{
			public readonly Type ComponentType;

			public readonly Func<TArgument, TComponent> Factory;

			public LazyComponentRegistration(Type componentType, Func<TArgument, TComponent> factory)
			{
				ComponentType = componentType;
				Factory = factory;
			}
		}

		public sealed class TrackingLazyComponentRegistration
		{
			public readonly Type ComponentType;

			public readonly Func<TComponent, TArgument, TComponent> Factory;

			public TrackingLazyComponentRegistration(Type componentType, Func<TComponent, TArgument, TComponent> factory)
			{
				ComponentType = componentType;
				Factory = factory;
			}
		}

		private class RegistrationLocationSelector : IRegistrationLocationSelectionSyntax<TComponent>
		{
			private readonly LazyComponentRegistrationList<TArgument, TComponent> registrations;

			private readonly LazyComponentRegistration newRegistration;

			public RegistrationLocationSelector(LazyComponentRegistrationList<TArgument, TComponent> registrations, LazyComponentRegistration newRegistration)
			{
				this.registrations = registrations;
				this.newRegistration = newRegistration;
			}

			void IRegistrationLocationSelectionSyntax<TComponent>.InsteadOf<TRegistrationType>()
			{
				if (newRegistration.ComponentType != typeof(TRegistrationType))
				{
					registrations.EnsureNoDuplicateRegistrationType(newRegistration.ComponentType);
				}
				int index = registrations.EnsureRegistrationExists<TRegistrationType>();
				registrations.entries[index] = newRegistration;
			}

			void IRegistrationLocationSelectionSyntax<TComponent>.After<TRegistrationType>()
			{
				registrations.EnsureNoDuplicateRegistrationType(newRegistration.ComponentType);
				int num = registrations.EnsureRegistrationExists<TRegistrationType>();
				registrations.entries.Insert(num + 1, newRegistration);
			}

			void IRegistrationLocationSelectionSyntax<TComponent>.Before<TRegistrationType>()
			{
				registrations.EnsureNoDuplicateRegistrationType(newRegistration.ComponentType);
				int index = registrations.EnsureRegistrationExists<TRegistrationType>();
				registrations.entries.Insert(index, newRegistration);
			}

			void IRegistrationLocationSelectionSyntax<TComponent>.OnBottom()
			{
				registrations.EnsureNoDuplicateRegistrationType(newRegistration.ComponentType);
				registrations.entries.Add(newRegistration);
			}

			void IRegistrationLocationSelectionSyntax<TComponent>.OnTop()
			{
				registrations.EnsureNoDuplicateRegistrationType(newRegistration.ComponentType);
				registrations.entries.Insert(0, newRegistration);
			}
		}

		private class TrackingRegistrationLocationSelector : ITrackingRegistrationLocationSelectionSyntax<TComponent>
		{
			private readonly LazyComponentRegistrationList<TArgument, TComponent> registrations;

			private readonly TrackingLazyComponentRegistration newRegistration;

			public TrackingRegistrationLocationSelector(LazyComponentRegistrationList<TArgument, TComponent> registrations, TrackingLazyComponentRegistration newRegistration)
			{
				this.registrations = registrations;
				this.newRegistration = newRegistration;
			}

			void ITrackingRegistrationLocationSelectionSyntax<TComponent>.InsteadOf<TRegistrationType>()
			{
				if (newRegistration.ComponentType != typeof(TRegistrationType))
				{
					registrations.EnsureNoDuplicateRegistrationType(newRegistration.ComponentType);
				}
				int index = registrations.EnsureRegistrationExists<TRegistrationType>();
				Func<TArgument, TComponent> innerComponentFactory = registrations.entries[index].Factory;
				registrations.entries[index] = new LazyComponentRegistration(newRegistration.ComponentType, (TArgument arg) => newRegistration.Factory(innerComponentFactory(arg), arg));
			}
		}

		private readonly List<LazyComponentRegistration> entries = new List<LazyComponentRegistration>();

		public int Count => entries.Count;

		public IEnumerable<Func<TArgument, TComponent>> InReverseOrder
		{
			get
			{
				int i = entries.Count - 1;
				while (i >= 0)
				{
					yield return entries[i].Factory;
					int num = i - 1;
					i = num;
				}
			}
		}

		public LazyComponentRegistrationList<TArgument, TComponent> Clone()
		{
			LazyComponentRegistrationList<TArgument, TComponent> lazyComponentRegistrationList = new LazyComponentRegistrationList<TArgument, TComponent>();
			foreach (LazyComponentRegistration entry in entries)
			{
				lazyComponentRegistrationList.entries.Add(entry);
			}
			return lazyComponentRegistrationList;
		}

		public void Clear()
		{
			entries.Clear();
		}

		public void Add(Type componentType, Func<TArgument, TComponent> factory)
		{
			entries.Add(new LazyComponentRegistration(componentType, factory));
		}

		public void Remove(Type componentType)
		{
			for (int i = 0; i < entries.Count; i++)
			{
				if (entries[i].ComponentType == componentType)
				{
					entries.RemoveAt(i);
					return;
				}
			}
			throw new KeyNotFoundException("A component registration of type '" + componentType.FullName + "' was not found.");
		}

		public IRegistrationLocationSelectionSyntax<TComponent> CreateRegistrationLocationSelector(Type componentType, Func<TArgument, TComponent> factory)
		{
			return new RegistrationLocationSelector(this, new LazyComponentRegistration(componentType, factory));
		}

		public ITrackingRegistrationLocationSelectionSyntax<TComponent> CreateTrackingRegistrationLocationSelector(Type componentType, Func<TComponent, TArgument, TComponent> factory)
		{
			return new TrackingRegistrationLocationSelector(this, new TrackingLazyComponentRegistration(componentType, factory));
		}

		public IEnumerator<Func<TArgument, TComponent>> GetEnumerator()
		{
			return entries.Select((LazyComponentRegistration e) => e.Factory).GetEnumerator();
		}

		IEnumerator IEnumerable.GetEnumerator()
		{
			return GetEnumerator();
		}

		private int IndexOfRegistration(Type registrationType)
		{
			for (int i = 0; i < entries.Count; i++)
			{
				if (registrationType == entries[i].ComponentType)
				{
					return i;
				}
			}
			return -1;
		}

		private void EnsureNoDuplicateRegistrationType(Type componentType)
		{
			if (IndexOfRegistration(componentType) != -1)
			{
				throw new InvalidOperationException("A component of type '" + componentType.FullName + "' has already been registered.");
			}
		}

		private int EnsureRegistrationExists<TRegistrationType>()
		{
			int num = IndexOfRegistration(typeof(TRegistrationType));
			if (num == -1)
			{
				throw new InvalidOperationException("A component of type '" + typeof(TRegistrationType).FullName + "' has not been registered.");
			}
			return num;
		}
	}
	internal static class LazyComponentRegistrationListExtensions
	{
		public static TComponent BuildComponentChain<TComponent>(this LazyComponentRegistrationList<TComponent, TComponent> registrations, TComponent innerComponent)
		{
			return registrations.InReverseOrder.Aggregate(innerComponent, (TComponent inner, Func<TComponent, TComponent> factory) => factory(inner));
		}

		public static TComponent BuildComponentChain<TArgument, TComponent>(this LazyComponentRegistrationList<TArgument, TComponent> registrations, TComponent innerComponent, Func<TComponent, TArgument> argumentBuilder)
		{
			return registrations.InReverseOrder.Aggregate(innerComponent, (TComponent inner, Func<TArgument, TComponent> factory) => factory(argumentBuilder(inner)));
		}

		public static List<TComponent> BuildComponentList<TComponent>(this LazyComponentRegistrationList<Nothing, TComponent> registrations)
		{
			return registrations.Select((Func<Nothing, TComponent> factory) => factory(default(Nothing))).ToList();
		}

		public static List<TComponent> BuildComponentList<TArgument, TComponent>(this LazyComponentRegistrationList<TArgument, TComponent> registrations, TArgument argument)
		{
			return registrations.Select((Func<TArgument, TComponent> factory) => factory(argument)).ToList();
		}
	}
	[StructLayout(LayoutKind.Sequential, Size = 1)]
	internal struct Nothing
	{
	}
	internal sealed class ObjectDescriptor : IObjectDescriptor
	{
		public object? Value { get; private set; }

		public Type Type { get; private set; }

		public Type StaticType { get; private set; }

		public ScalarStyle ScalarStyle { get; private set; }

		public ObjectDescriptor(object? value, Type type, Type staticType)
			: this(value, type, staticType, ScalarStyle.Any)
		{
		}

		public ObjectDescriptor(object? value, Type type, Type staticType, ScalarStyle scalarStyle)
		{
			Value = value;
			Type = type ?? throw new ArgumentNullException("type");
			StaticType = staticType ?? throw new ArgumentNullException("staticType");
			ScalarStyle = scalarStyle;
		}
	}
	internal delegate IObjectGraphTraversalStrategy ObjectGraphTraversalStrategyFactory(ITypeInspector typeInspector, ITypeResolver typeResolver, IEnumerable<IYamlTypeConverter> typeConverters, int maximumRecursion);
	internal sealed class PropertyDescriptor : IPropertyDescriptor
	{
		private readonly IPropertyDescriptor baseDescriptor;

		public bool AllowNulls => baseDescriptor.AllowNulls;

		public string Name { get; set; }

		public bool Required => baseDescriptor.Required;

		public Type Type => baseDescriptor.Type;

		public Type? TypeOverride
		{
			get
			{
				return baseDescriptor.TypeOverride;
			}
			set
			{
				baseDescriptor.TypeOverride = value;
			}
		}

		public Type? ConverterType => baseDescriptor.ConverterType;

		public int Order { get; set; }

		public ScalarStyle ScalarStyle
		{
			get
			{
				return baseDescriptor.ScalarStyle;
			}
			set
			{
				baseDescriptor.ScalarStyle = value;
			}
		}

		public bool CanWrite => baseDescriptor.CanWrite;

		public PropertyDescriptor(IPropertyDescriptor baseDescriptor)
		{
			this.baseDescriptor = baseDescriptor;
			Name = baseDescriptor.Name;
		}

		public void Write(object target, object? value)
		{
			baseDescriptor.Write(target, value);
		}

		public T? GetCustomAttribute<T>() where T : Attribute
		{
			return baseDescriptor.GetCustomAttribute<T>();
		}

		public IObjectDescriptor Read(object target)
		{
			return baseDescriptor.Read(target);
		}
	}
	internal sealed class Serializer : ISerializer
	{
		private readonly IValueSerializer valueSerializer;

		private readonly EmitterSettings emitterSettings;

		public Serializer()
			: this(new SerializerBuilder().BuildValueSerializer(), EmitterSettings.Default)
		{
		}

		private Serializer(IValueSerializer valueSerializer, EmitterSettings emitterSettings)
		{
			this.valueSerializer = valueSerializer ?? throw new ArgumentNullException("valueSerializer");
			this.emitterSettings = emitterSettings ?? throw new ArgumentNullException("emitterSettings");
		}

		public static Serializer FromValueSerializer(IValueSerializer valueSerializer, EmitterSettings emitterSettings)
		{
			return new Serializer(valueSerializer, emitterSettings);
		}

		public string Serialize(object? graph)
		{
			using StringWriter stringWriter = new StringWriter();
			Serialize(stringWriter, graph);
			return stringWriter.ToString();
		}

		public string Serialize(object? graph, Type type)
		{
			using StringWriter stringWriter = new StringWriter();
			Serialize(stringWriter, graph, type);
			return stringWriter.ToString();
		}

		public void Serialize(TextWriter writer, object? graph)
		{
			Serialize(new Emitter(writer, emitterSettings), graph);
		}

		public void Serialize(TextWriter writer, object? graph, Type type)
		{
			Serialize(new Emitter(writer, emitterSettings), graph, type);
		}

		public void Serialize(IEmitter emitter, object? graph)
		{
			if (emitter == null)
			{
				throw new ArgumentNullException("emitter");
			}
			EmitDocument(emitter, graph, null);
		}

		public void Serialize(IEmitter emitter, object? graph, Type type)
		{
			if (emitter == null)
			{
				throw new ArgumentNullException("emitter");
			}
			if (type == null)
			{
				throw new ArgumentNullException("type");
			}
			EmitDocument(emitter, graph, type);
		}

		private void EmitDocument(IEmitter emitter, object? graph, Type? type)
		{
			emitter.Emit(new YamlDotNet.Core.Events.StreamStart());
			emitter.Emit(new YamlDotNet.Core.Events.DocumentStart());
			valueSerializer.SerializeValue(emitter, graph, type);
			emitter.Emit(new YamlDotNet.Core.Events.DocumentEnd(isImplicit: true));
			emitter.Emit(new YamlDotNet.Core.Events.StreamEnd());
		}
	}
	internal sealed class SerializerBuilder : BuilderSkeleton<SerializerBuilder>
	{
		private class ValueSerializer : IValueSerializer
		{
			private readonly IObjectGraphTraversalStrategy traversalStrategy;

			private readonly IEventEmitter eventEmitter;

			private readonly IEnumerable<IYamlTypeConverter> typeConverters;

			private readonly LazyComponentRegistrationList<IEnumerable<IYamlTypeConverter>, IObjectGraphVisitor<Nothing>> preProcessingPhaseObjectGraphVisitorFactories;

			private readonly LazyComponentRegistrationList<EmissionPhaseObjectGraphVisitorArgs, IObjectGraphVisitor<IEmitter>> emissionPhaseObjectGraphVisitorFactories;

			public ValueSerializer(IObjectGraphTraversalStrategy traversalStrategy, IEventEmitter eventEmitter, IEnumerable<IYamlTypeConverter> typeConverters, LazyComponentRegistrationList<IEnumerable<IYamlTypeConverter>, IObjectGraphVisitor<Nothing>> preProcessingPhaseObjectGraphVisitorFactories, LazyComponentRegistrationList<EmissionPhaseObjectGraphVisitorArgs, IObjectGraphVisitor<IEmitter>> emissionPhaseObjectGraphVisitorFactories)
			{
				this.traversalStrategy = traversalStrategy;
				this.eventEmitter = eventEmitter;
				this.typeConverters = typeConverters;
				this.preProcessingPhaseObjectGraphVisitorFactories = preProcessingPhaseObjectGraphVisitorFactories;
				this.emissionPhaseObjectGraphVisitorFactories = emissionPhaseObjectGraphVisitorFactories;
			}

			public void SerializeValue(IEmitter emitter, object? value, Type? type)
			{
				Type type2 = type ?? ((value != null) ? value.GetType() : typeof(object));
				Type staticType = type ?? typeof(object);
				ObjectDescriptor graph = new ObjectDescriptor(value, type2, staticType);
				List<IObjectGraphVisitor<Nothing>> preProcessingPhaseObjectGraphVisitors = preProcessingPhaseObjectGraphVisitorFactories.BuildComponentList(typeConverters);
				IObjectGraphVisitor<IEmitter> visitor = emissionPhaseObjectGraphVisitorFactories.BuildComponentChain<EmissionPhaseObjectGraphVisitorArgs, IObjectGraphVisitor<IEmitter>>(new EmittingObjectGraphVisitor(eventEmitter), (IObjectGraphVisitor<IEmitter> inner) => new EmissionPhaseObjectGraphVisitorArgs(inner, eventEmitter, preProcessingPhaseObjectGraphVisitors, typeConverters, NestedObjectSerializer));
				foreach (IObjectGraphVisitor<Nothing> item in preProcessingPhaseObjectGraphVisitors)
				{
					traversalStrategy.Traverse(graph, item, default(Nothing), NestedObjectSerializer);
				}
				traversalStrategy.Traverse(graph, visitor, emitter, NestedObjectSerializer);
				void NestedObjectSerializer(object? v, Type? t)
				{
					SerializeValue(emitter, v, t);
				}
			}
		}

		private ObjectGraphTraversalStrategyFactory objectGraphTraversalStrategyFactory;

		private readonly LazyComponentRegistrationList<IEnumerable<IYamlTypeConverter>, IObjectGraphVisitor<Nothing>> preProcessingPhaseObjectGraphVisitorFactories;

		private readonly LazyComponentRegistrationList<EmissionPhaseObjectGraphVisitorArgs, IObjectGraphVisitor<IEmitter>> emissionPhaseObjectGraphVisitorFactories;

		private readonly LazyComponentRegistrationList<IEventEmitter, IEventEmitter> eventEmitterFactories;

		private readonly Dictionary<Type, TagName> tagMappings = new Dictionary<Type, TagName>();

		private readonly IObjectFactory objectFactory;

		private int maximumRecursion = 50;

		private EmitterSettings emitterSettings = EmitterSettings.Default;

		private DefaultValuesHandling defaultValuesHandlingConfiguration;

		private ScalarStyle defaultScalarStyle;

		private bool quoteNecessaryStrings;

		private bool quoteYaml1_1Strings;

		protected override SerializerBuilder Self => this;

		public SerializerBuilder()
			: base((ITypeResolver)new DynamicTypeResolver())
		{
			typeInspectorFactories.Add(typeof(CachedTypeInspector), (ITypeInspector inner) => new CachedTypeInspector(inner));
			typeInspectorFactories.Add(typeof(NamingConventionTypeInspector), (ITypeInspector inner) => (!(namingConvention is NullNamingConvention)) ? new NamingConventionTypeInspector(inner, namingConvention) : inner);
			typeInspectorFactories.Add(typeof(YamlAttributesTypeInspector), (ITypeInspector inner) => new YamlAttributesTypeInspector(inner));
			typeInspectorFactories.Add(typeof(YamlAttributeOverridesInspector), (ITypeInspector inner) => (overrides == null) ? inner : new YamlAttributeOverridesInspector(inner, overrides.Clone()));
			preProcessingPhaseObjectGraphVisitorFactories = new LazyComponentRegistrationList<IEnumerable<IYamlTypeConverter>, IObjectGraphVisitor<Nothing>> { 
			{
				typeof(AnchorAssigner),
				(IEnumerable<IYamlTypeConverter> typeConverters) => new AnchorAssigner(typeConverters)
			} };
			emissionPhaseObjectGraphVisitorFactories = new LazyComponentRegistrationList<EmissionPhaseObjectGraphVisitorArgs, IObjectGraphVisitor<IEmitter>>
			{
				{
					typeof(CustomSerializationObjectGraphVisitor),
					(EmissionPhaseObjectGraphVisitorArgs args) => new CustomSerializationObjectGraphVisitor(args.InnerVisitor, args.TypeConverters, args.NestedObjectSerializer)
				},
				{
					typeof(AnchorAssigningObjectGraphVisitor),
					(EmissionPhaseObjectGraphVisitorArgs args) => new AnchorAssigningObjectGraphVisitor(args.InnerVisitor, args.EventEmitter, args.GetPreProcessingPhaseObjectGraphVisitor<AnchorAssigner>())
				},
				{
					typeof(DefaultValuesObjectGraphVisitor),
					(EmissionPhaseObjectGraphVisitorArgs args) => new DefaultValuesObjectGraphVisitor(defaultValuesHandlingConfiguration, args.InnerVisitor, new DefaultObjectFactory())
				},
				{
					typeof(CommentsObjectGraphVisitor),
					(EmissionPhaseObjectGraphVisitorArgs args) => new CommentsObjectGraphVisitor(args.InnerVisitor)
				}
			};
			eventEmitterFactories = new LazyComponentRegistrationList<IEventEmitter, IEventEmitter> { 
			{
				typeof(TypeAssigningEventEmitter),
				(IEventEmitter inner) => new TypeAssigningEventEmitter(inner, tagMappings, quoteNecessaryStrings, quoteYaml1_1Strings, defaultScalarStyle, yamlFormatter, enumNamingConvention, BuildTypeInspector())
			} };
			objectFactory = new DefaultObjectFactory();
			objectGraphTraversalStrategyFactory = (ITypeInspector typeInspector, ITypeResolver typeResolver, IEnumerable<IYamlTypeConverter> typeConverters, int maximumRecursion) => new FullObjectGraphTraversalStrategy(typeInspector, typeResolver, maximumRecursion, namingConvention, objectFactory);
		}

		public SerializerBuilder WithQuotingNecessaryStrings(bool quoteYaml1_1Strings = false)
		{
			quoteNecessaryStrings = true;
			this.quoteYaml1_1Strings = quoteYaml1_1Strings;
			return this;
		}

		public SerializerBuilder WithDefaultScalarStyle(ScalarStyle style)
		{
			defaultScalarStyle = style;
			return this;
		}

		public SerializerBuilder WithMaximumRecursion(int maximumRecursion)
		{
			if (maximumRecursion <= 0)
			{
				throw new ArgumentOutOfRangeException("maximumRecursion", $"The maximum recursion specified ({maximumRecursion}) is invalid. It should be a positive integer.");
			}
			this.maximumRecursion = maximumRecursion;
			return this;
		}

		public SerializerBuilder WithEventEmitter<TEventEmitter>(Func<IEventEmitter, TEventEmitter> eventEmitterFactory) where TEventEmitter : IEventEmitter
		{
			return WithEventEmitter(eventEmitterFactory, delegate(IRegistrationLocationSelectionSyntax<IEventEmitter> w)
			{
				w.OnTop();
			});
		}

		public SerializerBuilder WithEventEmitter<TEventEmitter>(Func<IEventEmitter, ITypeInspector, TEventEmitter> eventEmitterFactory) where TEventEmitter : IEventEmitter
		{
			return WithEventEmitter(eventEmitterFactory, delegate(IRegistrationLocationSelectionSyntax<IEventEmitter> w)
			{
				w.OnTop();
			});
		}

		public SerializerBuilder WithEventEmitter<TEventEmitter>(Func<IEventEmitter, TEventEmitter> eventEmitterFactory, Action<IRegistrationLocationSelectionSyntax<IEventEmitter>> where) where TEventEmitter : IEventEmitter
		{
			return WithEventEmitter((IEventEmitter e, ITypeInspector _) => eventEmitterFactory(e), where);
		}

		public SerializerBuilder WithEventEmitter<TEventEmitter>(Func<IEventEmitter, ITypeInspector, TEventEmitter> eventEmitterFactory, Action<IRegistrationLocationSelectionSyntax<IEventEmitter>> where) where TEventEmitter : IEventEmitter
		{
			if (eventEmitterFactory == null)
			{
				throw new ArgumentNullException("eventEmitterFactory");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(eventEmitterFactories.CreateRegistrationLocationSelector(typeof(TEventEmitter), (IEventEmitter inner) => eventEmitterFactory(inner, BuildTypeInspector())));
			return Self;
		}

		public SerializerBuilder WithEventEmitter<TEventEmitter>(WrapperFactory<IEventEmitter, IEventEmitter, TEventEmitter> eventEmitterFactory, Action<ITrackingRegistrationLocationSelectionSyntax<IEventEmitter>> where) where TEventEmitter : IEventEmitter
		{
			if (eventEmitterFactory == null)
			{
				throw new ArgumentNullException("eventEmitterFactory");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(eventEmitterFactories.CreateTrackingRegistrationLocationSelector(typeof(TEventEmitter), (IEventEmitter wrapped, IEventEmitter inner) => eventEmitterFactory(wrapped, inner)));
			return Self;
		}

		public SerializerBuilder WithoutEventEmitter<TEventEmitter>() where TEventEmitter : IEventEmitter
		{
			return WithoutEventEmitter(typeof(TEventEmitter));
		}

		public SerializerBuilder WithoutEventEmitter(Type eventEmitterType)
		{
			if (eventEmitterType == null)
			{
				throw new ArgumentNullException("eventEmitterType");
			}
			eventEmitterFactories.Remove(eventEmitterType);
			return this;
		}

		public override SerializerBuilder WithTagMapping(TagName tag, Type type)
		{
			if (tag.IsEmpty)
			{
				throw new ArgumentException("Non-specific tags cannot be maped");
			}
			if (type == null)
			{
				throw new ArgumentNullException("type");
			}
			if (tagMappings.TryGetValue(type, out var value))
			{
				throw new ArgumentException($"Type already has a registered tag '{value}' for type '{type.FullName}'", "type");
			}
			tagMappings.Add(type, tag);
			return this;
		}

		public SerializerBuilder WithoutTagMapping(Type type)
		{
			if (type == null)
			{
				throw new ArgumentNullException("type");
			}
			if (!tagMappings.Remove(type))
			{
				throw new KeyNotFoundException("Tag for type '" + type.FullName + "' is not registered");
			}
			return this;
		}

		public SerializerBuilder EnsureRoundtrip()
		{
			objectGraphTraversalStrategyFactory = (ITypeInspector typeInspector, ITypeResolver typeResolver, IEnumerable<IYamlTypeConverter> typeConverters, int maximumRecursion) => new RoundtripObjectGraphTraversalStrategy(typeConverters, typeInspector, typeResolver, maximumRecursion, namingConvention, settings, objectFactory);
			WithEventEmitter((IEventEmitter inner) => new TypeAssigningEventEmitter(inner, tagMappings, quoteNecessaryStrings, quoteYaml1_1Strings, defaultScalarStyle, yamlFormatter, enumNamingConvention, BuildTypeInspector()), delegate(IRegistrationLocationSelectionSyntax<IEventEmitter> loc)
			{
				loc.InsteadOf<TypeAssigningEventEmitter>();
			});
			return WithTypeInspector((ITypeInspector inner) => new ReadableAndWritablePropertiesTypeInspector(inner), delegate(IRegistrationLocationSelectionSyntax<ITypeInspector> loc)
			{
				loc.OnBottom();
			});
		}

		public SerializerBuilder DisableAliases()
		{
			preProcessingPhaseObjectGraphVisitorFactories.Remove(typeof(AnchorAssigner));
			emissionPhaseObjectGraphVisitorFactories.Remove(typeof(AnchorAssigningObjectGraphVisitor));
			return this;
		}

		[Obsolete("The default behavior is now to always emit default values, thefore calling this method has no effect. This behavior is now controlled by ConfigureDefaultValuesHandling.", true)]
		public SerializerBuilder EmitDefaults()
		{
			return ConfigureDefaultValuesHandling(DefaultValuesHandling.Preserve);
		}

		public SerializerBuilder ConfigureDefaultValuesHandling(DefaultValuesHandling configuration)
		{
			defaultValuesHandlingConfiguration = configuration;
			return this;
		}

		public SerializerBuilder JsonCompatible()
		{
			emitterSettings = emitterSettings.WithMaxSimpleKeyLength(int.MaxValue).WithoutAnchorName().WithUtf16SurrogatePairs();
			return WithTypeConverter(new YamlDotNet.Serialization.Converters.GuidConverter(jsonCompatible: true), delegate(IRegistrationLocationSelectionSyntax<IYamlTypeConverter> w)
			{
				w.InsteadOf<YamlDotNet.Serialization.Converters.GuidConverter>();
			}).WithTypeConverter(new DateTime8601Converter(ScalarStyle.DoubleQuoted)).WithEventEmitter((IEventEmitter inner) => new JsonEventEmitter(inner, yamlFormatter, enumNamingConvention, BuildTypeInspector()), delegate(IRegistrationLocationSelectionSyntax<IEventEmitter> loc)
			{
				loc.InsteadOf<TypeAssigningEventEmitter>();
			});
		}

		public SerializerBuilder WithNewLine(string newLine)
		{
			emitterSettings = emitterSettings.WithNewLine(newLine);
			return this;
		}

		public SerializerBuilder WithPreProcessingPhaseObjectGraphVisitor<TObjectGraphVisitor>(TObjectGraphVisitor objectGraphVisitor) where TObjectGraphVisitor : IObjectGraphVisitor<Nothing>
		{
			return WithPreProcessingPhaseObjectGraphVisitor(objectGraphVisitor, delegate(IRegistrationLocationSelectionSyntax<IObjectGraphVisitor<Nothing>> w)
			{
				w.OnTop();
			});
		}

		public SerializerBuilder WithPreProcessingPhaseObjectGraphVisitor<TObjectGraphVisitor>(Func<IEnumerable<IYamlTypeConverter>, TObjectGraphVisitor> objectGraphVisitorFactory) where TObjectGraphVisitor : IObjectGraphVisitor<Nothing>
		{
			return WithPreProcessingPhaseObjectGraphVisitor(objectGraphVisitorFactory, delegate(IRegistrationLocationSelectionSyntax<IObjectGraphVisitor<Nothing>> w)
			{
				w.OnTop();
			});
		}

		public SerializerBuilder WithPreProcessingPhaseObjectGraphVisitor<TObjectGraphVisitor>(TObjectGraphVisitor objectGraphVisitor, Action<IRegistrationLocationSelectionSyntax<IObjectGraphVisitor<Nothing>>> where) where TObjectGraphVisitor : IObjectGraphVisitor<Nothing>
		{
			if (objectGraphVisitor == null)
			{
				throw new ArgumentNullException("objectGraphVisitor");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(preProcessingPhaseObjectGraphVisitorFactories.CreateRegistrationLocationSelector(typeof(TObjectGraphVisitor), (IEnumerable<IYamlTypeConverter> _) => objectGraphVisitor));
			return this;
		}

		public SerializerBuilder WithPreProcessingPhaseObjectGraphVisitor<TObjectGraphVisitor>(Func<IEnumerable<IYamlTypeConverter>, TObjectGraphVisitor> objectGraphVisitorFactory, Action<IRegistrationLocationSelectionSyntax<IObjectGraphVisitor<Nothing>>> where) where TObjectGraphVisitor : IObjectGraphVisitor<Nothing>
		{
			if (objectGraphVisitorFactory == null)
			{
				throw new ArgumentNullException("objectGraphVisitorFactory");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(preProcessingPhaseObjectGraphVisitorFactories.CreateRegistrationLocationSelector(typeof(TObjectGraphVisitor), (IEnumerable<IYamlTypeConverter> typeConverters) => objectGraphVisitorFactory(typeConverters)));
			return this;
		}

		public SerializerBuilder WithPreProcessingPhaseObjectGraphVisitor<TObjectGraphVisitor>(WrapperFactory<IObjectGraphVisitor<Nothing>, TObjectGraphVisitor> objectGraphVisitorFactory, Action<ITrackingRegistrationLocationSelectionSyntax<IObjectGraphVisitor<Nothing>>> where) where TObjectGraphVisitor : IObjectGraphVisitor<Nothing>
		{
			if (objectGraphVisitorFactory == null)
			{
				throw new ArgumentNullException("objectGraphVisitorFactory");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(preProcessingPhaseObjectGraphVisitorFactories.CreateTrackingRegistrationLocationSelector(typeof(TObjectGraphVisitor), (IObjectGraphVisitor<Nothing> wrapped, IEnumerable<IYamlTypeConverter> _) => objectGraphVisitorFactory(wrapped)));
			return this;
		}

		public SerializerBuilder WithPreProcessingPhaseObjectGraphVisitor<TObjectGraphVisitor>(WrapperFactory<IEnumerable<IYamlTypeConverter>, IObjectGraphVisitor<Nothing>, TObjectGraphVisitor> objectGraphVisitorFactory, Action<ITrackingRegistrationLocationSelectionSyntax<IObjectGraphVisitor<Nothing>>> where) where TObjectGraphVisitor : IObjectGraphVisitor<Nothing>
		{
			if (objectGraphVisitorFactory == null)
			{
				throw new ArgumentNullException("objectGraphVisitorFactory");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(preProcessingPhaseObjectGraphVisitorFactories.CreateTrackingRegistrationLocationSelector(typeof(TObjectGraphVisitor), (IObjectGraphVisitor<Nothing> wrapped, IEnumerable<IYamlTypeConverter> typeConverters) => objectGraphVisitorFactory(wrapped, typeConverters)));
			return this;
		}

		public SerializerBuilder WithoutPreProcessingPhaseObjectGraphVisitor<TObjectGraphVisitor>() where TObjectGraphVisitor : IObjectGraphVisitor<Nothing>
		{
			return WithoutPreProcessingPhaseObjectGraphVisitor(typeof(TObjectGraphVisitor));
		}

		public SerializerBuilder WithoutPreProcessingPhaseObjectGraphVisitor(Type objectGraphVisitorType)
		{
			if (objectGraphVisitorType == null)
			{
				throw new ArgumentNullException("objectGraphVisitorType");
			}
			preProcessingPhaseObjectGraphVisitorFactories.Remove(objectGraphVisitorType);
			return this;
		}

		public SerializerBuilder WithObjectGraphTraversalStrategyFactory(ObjectGraphTraversalStrategyFactory objectGraphTraversalStrategyFactory)
		{
			this.objectGraphTraversalStrategyFactory = objectGraphTraversalStrategyFactory;
			return this;
		}

		public SerializerBuilder WithEmissionPhaseObjectGraphVisitor<TObjectGraphVisitor>(Func<EmissionPhaseObjectGraphVisitorArgs, TObjectGraphVisitor> objectGraphVisitorFactory) where TObjectGraphVisitor : IObjectGraphVisitor<IEmitter>
		{
			return WithEmissionPhaseObjectGraphVisitor(objectGraphVisitorFactory, delegate(IRegistrationLocationSelectionSyntax<IObjectGraphVisitor<IEmitter>> w)
			{
				w.OnTop();
			});
		}

		public SerializerBuilder WithEmissionPhaseObjectGraphVisitor<TObjectGraphVisitor>(Func<EmissionPhaseObjectGraphVisitorArgs, TObjectGraphVisitor> objectGraphVisitorFactory, Action<IRegistrationLocationSelectionSyntax<IObjectGraphVisitor<IEmitter>>> where) where TObjectGraphVisitor : IObjectGraphVisitor<IEmitter>
		{
			if (objectGraphVisitorFactory == null)
			{
				throw new ArgumentNullException("objectGraphVisitorFactory");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(emissionPhaseObjectGraphVisitorFactories.CreateRegistrationLocationSelector(typeof(TObjectGraphVisitor), (EmissionPhaseObjectGraphVisitorArgs args) => objectGraphVisitorFactory(args)));
			return this;
		}

		public SerializerBuilder WithEmissionPhaseObjectGraphVisitor<TObjectGraphVisitor>(WrapperFactory<EmissionPhaseObjectGraphVisitorArgs, IObjectGraphVisitor<IEmitter>, TObjectGraphVisitor> objectGraphVisitorFactory, Action<ITrackingRegistrationLocationSelectionSyntax<IObjectGraphVisitor<IEmitter>>> where) where TObjectGraphVisitor : IObjectGraphVisitor<IEmitter>
		{
			if (objectGraphVisitorFactory == null)
			{
				throw new ArgumentNullException("objectGraphVisitorFactory");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(emissionPhaseObjectGraphVisitorFactories.CreateTrackingRegistrationLocationSelector(typeof(TObjectGraphVisitor), (IObjectGraphVisitor<IEmitter> wrapped, EmissionPhaseObjectGraphVisitorArgs args) => objectGraphVisitorFactory(wrapped, args)));
			return this;
		}

		public SerializerBuilder WithoutEmissionPhaseObjectGraphVisitor<TObjectGraphVisitor>() where TObjectGraphVisitor : IObjectGraphVisitor<IEmitter>
		{
			return WithoutEmissionPhaseObjectGraphVisitor(typeof(TObjectGraphVisitor));
		}

		public SerializerBuilder WithoutEmissionPhaseObjectGraphVisitor(Type objectGraphVisitorType)
		{
			if (objectGraphVisitorType == null)
			{
				throw new ArgumentNullException("objectGraphVisitorType");
			}
			emissionPhaseObjectGraphVisitorFactories.Remove(objectGraphVisitorType);
			return this;
		}

		public SerializerBuilder WithIndentedSequences()
		{
			emitterSettings = emitterSettings.WithIndentedSequences();
			return this;
		}

		public ISerializer Build()
		{
			if (FsharpHelper.Instance == null)
			{
				FsharpHelper.Instance = new DefaultFsharpHelper();
			}
			return Serializer.FromValueSerializer(BuildValueSerializer(), emitterSettings);
		}

		public IValueSerializer BuildValueSerializer()
		{
			IEnumerable<IYamlTypeConverter> typeConverters = BuildTypeConverters();
			ITypeInspector typeInspector = BuildTypeInspector();
			IObjectGraphTraversalStrategy traversalStrategy = objectGraphTraversalStrategyFactory(typeInspector, typeResolver, typeConverters, maximumRecursion);
			IEventEmitter eventEmitter = eventEmitterFactories.BuildComponentChain(new WriterEventEmitter());
			return new ValueSerializer(traversalStrategy, eventEmitter, typeConverters, preProcessingPhaseObjectGraphVisitorFactories.Clone(), emissionPhaseObjectGraphVisitorFactories.Clone());
		}

		public ITypeInspector BuildTypeInspector()
		{
			ITypeInspector typeInspector = new ReadablePropertiesTypeInspector(typeResolver, includeNonPublicProperties);
			if (!ignoreFields)
			{
				typeInspector = new CompositeTypeInspector(new ReadableFieldsTypeInspector(typeResolver), typeInspector);
			}
			return typeInspectorFactories.BuildComponentChain(typeInspector);
		}
	}
	internal class Settings
	{
		public bool AllowPrivateConstructors { get; set; }
	}
	internal abstract class StaticBuilderSkeleton<TBuilder> where TBuilder : StaticBuilderSkeleton<TBuilder>
	{
		internal INamingConvention namingConvention = NullNamingConvention.Instance;

		internal INamingConvention enumNamingConvention = NullNamingConvention.Instance;

		internal ITypeResolver typeResolver;

		internal readonly LazyComponentRegistrationList<Nothing, IYamlTypeConverter> typeConverterFactories;

		internal readonly LazyComponentRegistrationList<ITypeInspector, ITypeInspector> typeInspectorFactories;

		internal bool includeNonPublicProperties;

		internal Settings settings;

		internal YamlFormatter yamlFormatter = YamlFormatter.Default;

		protected abstract TBuilder Self { get; }

		internal StaticBuilderSkeleton(ITypeResolver typeResolver)
		{
			typeConverterFactories = new LazyComponentRegistrationList<Nothing, IYamlTypeConverter> { 
			{
				typeof(YamlDotNet.Serialization.Converters.GuidConverter),
				(Nothing _) => new YamlDotNet.Serialization.Converters.GuidConverter(jsonCompatible: false)
			} };
			typeInspectorFactories = new LazyComponentRegistrationList<ITypeInspector, ITypeInspector>();
			this.typeResolver = typeResolver ?? throw new ArgumentNullException("typeResolver");
			settings = new Settings();
		}

		public TBuilder WithNamingConvention(INamingConvention namingConvention)
		{
			this.namingConvention = namingConvention ?? throw new ArgumentNullException("namingConvention");
			return Self;
		}

		public TBuilder WithEnumNamingConvention(INamingConvention enumNamingConvention)
		{
			this.enumNamingConvention = enumNamingConvention ?? throw new ArgumentNullException("enumNamingConvention");
			return Self;
		}

		public TBuilder WithTypeResolver(ITypeResolver typeResolver)
		{
			this.typeResolver = typeResolver ?? throw new ArgumentNullException("typeResolver");
			return Self;
		}

		public abstract TBuilder WithTagMapping(TagName tag, Type type);

		public TBuilder WithTypeConverter(IYamlTypeConverter typeConverter)
		{
			return WithTypeConverter(typeConverter, delegate(IRegistrationLocationSelectionSyntax<IYamlTypeConverter> w)
			{
				w.OnTop();
			});
		}

		public TBuilder WithTypeConverter(IYamlTypeConverter typeConverter, Action<IRegistrationLocationSelectionSyntax<IYamlTypeConverter>> where)
		{
			if (typeConverter == null)
			{
				throw new ArgumentNullException("typeConverter");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(typeConverterFactories.CreateRegistrationLocationSelector(typeConverter.GetType(), (Nothing _) => typeConverter));
			return Self;
		}

		public TBuilder WithTypeConverter<TYamlTypeConverter>(WrapperFactory<IYamlTypeConverter, IYamlTypeConverter> typeConverterFactory, Action<ITrackingRegistrationLocationSelectionSyntax<IYamlTypeConverter>> where) where TYamlTypeConverter : IYamlTypeConverter
		{
			if (typeConverterFactory == null)
			{
				throw new ArgumentNullException("typeConverterFactory");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(typeConverterFactories.CreateTrackingRegistrationLocationSelector(typeof(TYamlTypeConverter), (IYamlTypeConverter wrapped, Nothing _) => typeConverterFactory(wrapped)));
			return Self;
		}

		public TBuilder WithoutTypeConverter<TYamlTypeConverter>() where TYamlTypeConverter : IYamlTypeConverter
		{
			return WithoutTypeConverter(typeof(TYamlTypeConverter));
		}

		public TBuilder WithoutTypeConverter(Type converterType)
		{
			if (converterType == null)
			{
				throw new ArgumentNullException("converterType");
			}
			typeConverterFactories.Remove(converterType);
			return Self;
		}

		public TBuilder WithTypeInspector<TTypeInspector>(Func<ITypeInspector, TTypeInspector> typeInspectorFactory) where TTypeInspector : ITypeInspector
		{
			return WithTypeInspector(typeInspectorFactory, delegate(IRegistrationLocationSelectionSyntax<ITypeInspector> w)
			{
				w.OnTop();
			});
		}

		public TBuilder WithTypeInspector<TTypeInspector>(Func<ITypeInspector, TTypeInspector> typeInspectorFactory, Action<IRegistrationLocationSelectionSyntax<ITypeInspector>> where) where TTypeInspector : ITypeInspector
		{
			if (typeInspectorFactory == null)
			{
				throw new ArgumentNullException("typeInspectorFactory");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(typeInspectorFactories.CreateRegistrationLocationSelector(typeof(TTypeInspector), (ITypeInspector inner) => typeInspectorFactory(inner)));
			return Self;
		}

		public TBuilder WithTypeInspector<TTypeInspector>(WrapperFactory<ITypeInspector, ITypeInspector, TTypeInspector> typeInspectorFactory, Action<ITrackingRegistrationLocationSelectionSyntax<ITypeInspector>> where) where TTypeInspector : ITypeInspector
		{
			if (typeInspectorFactory == null)
			{
				throw new ArgumentNullException("typeInspectorFactory");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(typeInspectorFactories.CreateTrackingRegistrationLocationSelector(typeof(TTypeInspector), (ITypeInspector wrapped, ITypeInspector inner) => typeInspectorFactory(wrapped, inner)));
			return Self;
		}

		public TBuilder WithoutTypeInspector<TTypeInspector>() where TTypeInspector : ITypeInspector
		{
			return WithoutTypeInspector(typeof(TTypeInspector));
		}

		public TBuilder WithoutTypeInspector(Type inspectorType)
		{
			if (inspectorType == null)
			{
				throw new ArgumentNullException("inspectorType");
			}
			typeInspectorFactories.Remove(inspectorType);
			return Self;
		}

		public TBuilder WithYamlFormatter(YamlFormatter formatter)
		{
			yamlFormatter = formatter ?? throw new ArgumentNullException("formatter");
			return Self;
		}

		protected IEnumerable<IYamlTypeConverter> BuildTypeConverters()
		{
			return typeConverterFactories.BuildComponentList();
		}
	}
	internal abstract class StaticContext
	{
		public virtual bool IsKnownType(Type type)
		{
			throw new NotImplementedException();
		}

		public virtual ITypeResolver GetTypeResolver()
		{
			throw new NotImplementedException();
		}

		public virtual StaticObjectFactory GetFactory()
		{
			throw new NotImplementedException();
		}

		public virtual ITypeInspector GetTypeInspector()
		{
			throw new NotImplementedException();
		}
	}
	internal sealed class StaticDeserializerBuilder : StaticBuilderSkeleton<StaticDeserializerBuilder>
	{
		private readonly StaticContext context;

		private readonly StaticObjectFactory factory;

		private readonly LazyComponentRegistrationList<Nothing, INodeDeserializer> nodeDeserializerFactories;

		private readonly LazyComponentRegistrationList<Nothing, INodeTypeResolver> nodeTypeResolverFactories;

		private readonly Dictionary<TagName, Type> tagMappings;

		private readonly ITypeConverter typeConverter;

		private readonly Dictionary<Type, Type> typeMappings;

		private bool ignoreUnmatched;

		private bool duplicateKeyChecking;

		private bool attemptUnknownTypeDeserialization;

		private bool enforceNullability;

		private bool caseInsensitivePropertyMatching;

		protected override StaticDeserializerBuilder Self => this;

		public StaticDeserializerBuilder(StaticContext context)
			: base(context.GetTypeResolver())
		{
			this.context = context;
			factory = context.GetFactory();
			typeMappings = new Dictionary<Type, Type>();
			tagMappings = new Dictionary<TagName, Type>
			{
				{
					FailsafeSchema.Tags.Map,
					typeof(Dictionary<object, object>)
				},
				{
					FailsafeSchema.Tags.Str,
					typeof(string)
				},
				{
					JsonSchema.Tags.Bool,
					typeof(bool)
				},
				{
					JsonSchema.Tags.Float,
					typeof(double)
				},
				{
					JsonSchema.Tags.Int,
					typeof(int)
				},
				{
					DefaultSchema.Tags.Timestamp,
					typeof(DateTime)
				}
			};
			typeInspectorFactories.Add(typeof(CachedTypeInspector), (ITypeInspector inner) => new CachedTypeInspector(inner));
			typeInspectorFactories.Add(typeof(NamingConventionTypeInspector), (ITypeInspector inner) => (!(namingConvention is NullNamingConvention)) ? new NamingConventionTypeInspector(inner, namingConvention) : inner);
			typeInspectorFactories.Add(typeof(YamlAttributesTypeInspector), (ITypeInspector inner) => new YamlAttributesTypeInspector(inner));
			nodeDeserializerFactories = new LazyComponentRegistrationList<Nothing, INodeDeserializer>
			{
				{
					typeof(YamlConvertibleNodeDeserializer),
					(Nothing _) => new YamlConvertibleNodeDeserializer(factory)
				},
				{
					typeof(YamlSerializableNodeDeserializer),
					(Nothing _) => new YamlSerializableNodeDeserializer(factory)
				},
				{
					typeof(TypeConverterNodeDeserializer),
					(Nothing _) => new TypeConverterNodeDeserializer(BuildTypeConverters())
				},
				{
					typeof(NullNodeDeserializer),
					(Nothing _) => new NullNodeDeserializer()
				},
				{
					typeof(ScalarNodeDeserializer),
					(Nothing _) => new ScalarNodeDeserializer(attemptUnknownTypeDeserialization, typeConverter, BuildTypeInspector(), yamlFormatter, enumNamingConvention)
				},
				{
					typeof(StaticArrayNodeDeserializer),
					(Nothing _) => new StaticArrayNodeDeserializer(factory)
				},
				{
					typeof(StaticDictionaryNodeDeserializer),
					(Nothing _) => new StaticDictionaryNodeDeserializer(factory, duplicateKeyChecking)
				},
				{
					typeof(StaticCollectionNodeDeserializer),
					(Nothing _) => new StaticCollectionNodeDeserializer(factory)
				},
				{
					typeof(ObjectNodeDeserializer),
					(Nothing _) => new ObjectNodeDeserializer(factory, BuildTypeInspector(), ignoreUnmatched, duplicateKeyChecking, typeConverter, enumNamingConvention, enforceNullability, caseInsensitivePropertyMatching, enforceRequiredProperties: false, BuildTypeConverters())
				}
			};
			nodeTypeResolverFactories = new LazyComponentRegistrationList<Nothing, INodeTypeResolver>
			{
				{
					typeof(MappingNodeTypeResolver),
					(Nothing _) => new MappingNodeTypeResolver(typeMappings)
				},
				{
					typeof(YamlConvertibleTypeResolver),
					(Nothing _) => new YamlConvertibleTypeResolver()
				},
				{
					typeof(YamlSerializableTypeResolver),
					(Nothing _) => new YamlSerializableTypeResolver()
				},
				{
					typeof(TagNodeTypeResolver),
					(Nothing _) => new TagNodeTypeResolver(tagMappings)
				},
				{
					typeof(PreventUnknownTagsNodeTypeResolver),
					(Nothing _) => new PreventUnknownTagsNodeTypeResolver()
				},
				{
					typeof(DefaultContainersNodeTypeResolver),
					(Nothing _) => new DefaultContainersNodeTypeResolver()
				}
			};
			typeConverter = new NullTypeConverter();
		}

		public ITypeInspector BuildTypeInspector()
		{
			ITypeInspector typeInspector = context.GetTypeInspector();
			return typeInspectorFactories.BuildComponentChain(typeInspector);
		}

		public StaticDeserializerBuilder WithAttemptingUnquotedStringTypeDeserialization()
		{
			attemptUnknownTypeDeserialization = true;
			return this;
		}

		public StaticDeserializerBuilder WithNodeDeserializer(INodeDeserializer nodeDeserializer)
		{
			return WithNodeDeserializer(nodeDeserializer, delegate(IRegistrationLocationSelectionSyntax<INodeDeserializer> w)
			{
				w.OnTop();
			});
		}

		public StaticDeserializerBuilder WithNodeDeserializer(INodeDeserializer nodeDeserializer, Action<IRegistrationLocationSelectionSyntax<INodeDeserializer>> where)
		{
			if (nodeDeserializer == null)
			{
				throw new ArgumentNullException("nodeDeserializer");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(nodeDeserializerFactories.CreateRegistrationLocationSelector(nodeDeserializer.GetType(), (Nothing _) => nodeDeserializer));
			return this;
		}

		public StaticDeserializerBuilder WithNodeDeserializer<TNodeDeserializer>(WrapperFactory<INodeDeserializer, TNodeDeserializer> nodeDeserializerFactory, Action<ITrackingRegistrationLocationSelectionSyntax<INodeDeserializer>> where) where TNodeDeserializer : INodeDeserializer
		{
			if (nodeDeserializerFactory == null)
			{
				throw new ArgumentNullException("nodeDeserializerFactory");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(nodeDeserializerFactories.CreateTrackingRegistrationLocationSelector(typeof(TNodeDeserializer), (INodeDeserializer wrapped, Nothing _) => nodeDeserializerFactory(wrapped)));
			return this;
		}

		public StaticDeserializerBuilder WithCaseInsensitivePropertyMatching()
		{
			caseInsensitivePropertyMatching = true;
			return this;
		}

		public StaticDeserializerBuilder WithEnforceNullability()
		{
			enforceNullability = true;
			return this;
		}

		public StaticDeserializerBuilder WithoutNodeDeserializer<TNodeDeserializer>() where TNodeDeserializer : INodeDeserializer
		{
			return WithoutNodeDeserializer(typeof(TNodeDeserializer));
		}

		public StaticDeserializerBuilder WithoutNodeDeserializer(Type nodeDeserializerType)
		{
			if (nodeDeserializerType == null)
			{
				throw new ArgumentNullException("nodeDeserializerType");
			}
			nodeDeserializerFactories.Remove(nodeDeserializerType);
			return this;
		}

		public StaticDeserializerBuilder WithTypeDiscriminatingNodeDeserializer(Action<ITypeDiscriminatingNodeDeserializerOptions> configureTypeDiscriminatingNodeDeserializerOptions, int maxDepth = -1, int maxLength = -1)
		{
			TypeDiscriminatingNodeDeserializerOptions typeDiscriminatingNodeDeserializerOptions = new TypeDiscriminatingNodeDeserializerOptions();
			configureTypeDiscriminatingNodeDeserializerOptions(typeDiscriminatingNodeDeserializerOptions);
			TypeDiscriminatingNodeDeserializer nodeDeserializer = new TypeDiscriminatingNodeDeserializer(nodeDeserializerFactories.BuildComponentList(), typeDiscriminatingNodeDeserializerOptions.discriminators, maxDepth, maxLength);
			return WithNodeDeserializer(nodeDeserializer, delegate(IRegistrationLocationSelectionSyntax<INodeDeserializer> s)
			{
				s.Before<DictionaryNodeDeserializer>();
			});
		}

		public StaticDeserializerBuilder WithNodeTypeResolver(INodeTypeResolver nodeTypeResolver)
		{
			return WithNodeTypeResolver(nodeTypeResolver, delegate(IRegistrationLocationSelectionSyntax<INodeTypeResolver> w)
			{
				w.OnTop();
			});
		}

		public StaticDeserializerBuilder WithNodeTypeResolver(INodeTypeResolver nodeTypeResolver, Action<IRegistrationLocationSelectionSyntax<INodeTypeResolver>> where)
		{
			if (nodeTypeResolver == null)
			{
				throw new ArgumentNullException("nodeTypeResolver");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(nodeTypeResolverFactories.CreateRegistrationLocationSelector(nodeTypeResolver.GetType(), (Nothing _) => nodeTypeResolver));
			return this;
		}

		public StaticDeserializerBuilder WithNodeTypeResolver<TNodeTypeResolver>(WrapperFactory<INodeTypeResolver, TNodeTypeResolver> nodeTypeResolverFactory, Action<ITrackingRegistrationLocationSelectionSyntax<INodeTypeResolver>> where) where TNodeTypeResolver : INodeTypeResolver
		{
			if (nodeTypeResolverFactory == null)
			{
				throw new ArgumentNullException("nodeTypeResolverFactory");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(nodeTypeResolverFactories.CreateTrackingRegistrationLocationSelector(typeof(TNodeTypeResolver), (INodeTypeResolver wrapped, Nothing _) => nodeTypeResolverFactory(wrapped)));
			return this;
		}

		public StaticDeserializerBuilder WithoutNodeTypeResolver<TNodeTypeResolver>() where TNodeTypeResolver : INodeTypeResolver
		{
			return WithoutNodeTypeResolver(typeof(TNodeTypeResolver));
		}

		public StaticDeserializerBuilder WithoutNodeTypeResolver(Type nodeTypeResolverType)
		{
			if (nodeTypeResolverType == null)
			{
				throw new ArgumentNullException("nodeTypeResolverType");
			}
			nodeTypeResolverFactories.Remove(nodeTypeResolverType);
			return this;
		}

		public override StaticDeserializerBuilder WithTagMapping(TagName tag, Type type)
		{
			if (tag.IsEmpty)
			{
				throw new ArgumentException("Non-specific tags cannot be maped");
			}
			if (type == null)
			{
				throw new ArgumentNullException("type");
			}
			if (tagMappings.TryGetValue(tag, out Type value))
			{
				throw new ArgumentException($"Type already has a registered type '{value.FullName}' for tag '{tag}'", "tag");
			}
			tagMappings.Add(tag, type);
			return this;
		}

		public StaticDeserializerBuilder WithTypeMapping<TInterface, TConcrete>() where TConcrete : TInterface
		{
			Type typeFromHandle = typeof(TInterface);
			Type typeFromHandle2 = typeof(TConcrete);
			if (!typeFromHandle.IsAssignableFrom(typeFromHandle2))
			{
				throw new InvalidOperationException("The type '" + typeFromHandle2.Name + "' does not implement interface '" + typeFromHandle.Name + "'.");
			}
			typeMappings[typeFromHandle] = typeFromHandle2;
			return this;
		}

		public StaticDeserializerBuilder WithoutTagMapping(TagName tag)
		{
			if (tag.IsEmpty)
			{
				throw new ArgumentException("Non-specific tags cannot be maped");
			}
			if (!tagMappings.Remove(tag))
			{
				throw new KeyNotFoundException($"Tag '{tag}' is not registered");
			}
			return this;
		}

		public StaticDeserializerBuilder IgnoreUnmatchedProperties()
		{
			ignoreUnmatched = true;
			return this;
		}

		public StaticDeserializerBuilder WithDuplicateKeyChecking()
		{
			duplicateKeyChecking = true;
			return this;
		}

		public IDeserializer Build()
		{
			return Deserializer.FromValueDeserializer(BuildValueDeserializer());
		}

		public IValueDeserializer BuildValueDeserializer()
		{
			return new AliasValueDeserializer(new NodeValueDeserializer(nodeDeserializerFactories.BuildComponentList(), nodeTypeResolverFactories.BuildComponentList(), typeConverter, enumNamingConvention, BuildTypeInspector()));
		}
	}
	internal sealed class StaticSerializerBuilder : StaticBuilderSkeleton<StaticSerializerBuilder>
	{
		private class ValueSerializer : IValueSerializer
		{
			private readonly IObjectGraphTraversalStrategy traversalStrategy;

			private readonly IEventEmitter eventEmitter;

			private readonly IEnumerable<IYamlTypeConverter> typeConverters;

			private readonly LazyComponentRegistrationList<IEnumerable<IYamlTypeConverter>, IObjectGraphVisitor<Nothing>> preProcessingPhaseObjectGraphVisitorFactories;

			private readonly LazyComponentRegistrationList<EmissionPhaseObjectGraphVisitorArgs, IObjectGraphVisitor<IEmitter>> emissionPhaseObjectGraphVisitorFactories;

			public ValueSerializer(IObjectGraphTraversalStrategy traversalStrategy, IEventEmitter eventEmitter, IEnumerable<IYamlTypeConverter> typeConverters, LazyComponentRegistrationList<IEnumerable<IYamlTypeConverter>, IObjectGraphVisitor<Nothing>> preProcessingPhaseObjectGraphVisitorFactories, LazyComponentRegistrationList<EmissionPhaseObjectGraphVisitorArgs, IObjectGraphVisitor<IEmitter>> emissionPhaseObjectGraphVisitorFactories)
			{
				this.traversalStrategy = traversalStrategy;
				this.eventEmitter = eventEmitter;
				this.typeConverters = typeConverters;
				this.preProcessingPhaseObjectGraphVisitorFactories = preProcessingPhaseObjectGraphVisitorFactories;
				this.emissionPhaseObjectGraphVisitorFactories = emissionPhaseObjectGraphVisitorFactories;
			}

			public void SerializeValue(IEmitter emitter, object? value, Type? type)
			{
				Type type2 = type ?? ((value != null) ? value.GetType() : typeof(object));
				Type staticType = type ?? typeof(object);
				ObjectDescriptor graph = new ObjectDescriptor(value, type2, staticType);
				List<IObjectGraphVisitor<Nothing>> preProcessingPhaseObjectGraphVisitors = preProcessingPhaseObjectGraphVisitorFactories.BuildComponentList(typeConverters);
				foreach (IObjectGraphVisitor<Nothing> item in preProcessingPhaseObjectGraphVisitors)
				{
					traversalStrategy.Traverse(graph, item, default(Nothing), NestedObjectSerializer);
				}
				IObjectGraphVisitor<IEmitter> visitor = emissionPhaseObjectGraphVisitorFactories.BuildComponentChain<EmissionPhaseObjectGraphVisitorArgs, IObjectGraphVisitor<IEmitter>>(new EmittingObjectGraphVisitor(eventEmitter), (IObjectGraphVisitor<IEmitter> inner) => new EmissionPhaseObjectGraphVisitorArgs(inner, eventEmitter, preProcessingPhaseObjectGraphVisitors, typeConverters, NestedObjectSerializer));
				traversalStrategy.Traverse(graph, visitor, emitter, NestedObjectSerializer);
				void NestedObjectSerializer(object? v, Type? t)
				{
					SerializeValue(emitter, v, t);
				}
			}
		}

		private readonly StaticContext context;

		private readonly StaticObjectFactory factory;

		private ObjectGraphTraversalStrategyFactory objectGraphTraversalStrategyFactory;

		private readonly LazyComponentRegistrationList<IEnumerable<IYamlTypeConverter>, IObjectGraphVisitor<Nothing>> preProcessingPhaseObjectGraphVisitorFactories;

		private readonly LazyComponentRegistrationList<EmissionPhaseObjectGraphVisitorArgs, IObjectGraphVisitor<IEmitter>> emissionPhaseObjectGraphVisitorFactories;

		private readonly LazyComponentRegistrationList<IEventEmitter, IEventEmitter> eventEmitterFactories;

		private readonly Dictionary<Type, TagName> tagMappings = new Dictionary<Type, TagName>();

		private int maximumRecursion = 50;

		private EmitterSettings emitterSettings = EmitterSettings.Default;

		private DefaultValuesHandling defaultValuesHandlingConfiguration;

		private bool quoteNecessaryStrings;

		private bool quoteYaml1_1Strings;

		private ScalarStyle defaultScalarStyle;

		protected override StaticSerializerBuilder Self => this;

		public StaticSerializerBuilder(StaticContext context)
			: base((ITypeResolver)new DynamicTypeResolver())
		{
			this.context = context;
			factory = context.GetFactory();
			typeInspectorFactories.Add(typeof(CachedTypeInspector), (ITypeInspector inner) => new CachedTypeInspector(inner));
			typeInspectorFactories.Add(typeof(NamingConventionTypeInspector), (ITypeInspector inner) => (!(namingConvention is NullNamingConvention)) ? new NamingConventionTypeInspector(inner, namingConvention) : inner);
			typeInspectorFactories.Add(typeof(YamlAttributesTypeInspector), (ITypeInspector inner) => new YamlAttributesTypeInspector(inner));
			preProcessingPhaseObjectGraphVisitorFactories = new LazyComponentRegistrationList<IEnumerable<IYamlTypeConverter>, IObjectGraphVisitor<Nothing>> { 
			{
				typeof(AnchorAssigner),
				(IEnumerable<IYamlTypeConverter> typeConverters) => new AnchorAssigner(typeConverters)
			} };
			emissionPhaseObjectGraphVisitorFactories = new LazyComponentRegistrationList<EmissionPhaseObjectGraphVisitorArgs, IObjectGraphVisitor<IEmitter>>
			{
				{
					typeof(CustomSerializationObjectGraphVisitor),
					(EmissionPhaseObjectGraphVisitorArgs args) => new CustomSerializationObjectGraphVisitor(args.InnerVisitor, args.TypeConverters, args.NestedObjectSerializer)
				},
				{
					typeof(AnchorAssigningObjectGraphVisitor),
					(EmissionPhaseObjectGraphVisitorArgs args) => new AnchorAssigningObjectGraphVisitor(args.InnerVisitor, args.EventEmitter, args.GetPreProcessingPhaseObjectGraphVisitor<AnchorAssigner>())
				},
				{
					typeof(DefaultValuesObjectGraphVisitor),
					(EmissionPhaseObjectGraphVisitorArgs args) => new DefaultValuesObjectGraphVisitor(defaultValuesHandlingConfiguration, args.InnerVisitor, factory)
				},
				{
					typeof(CommentsObjectGraphVisitor),
					(EmissionPhaseObjectGraphVisitorArgs args) => new CommentsObjectGraphVisitor(args.InnerVisitor)
				}
			};
			eventEmitterFactories = new LazyComponentRegistrationList<IEventEmitter, IEventEmitter> { 
			{
				typeof(TypeAssigningEventEmitter),
				(IEventEmitter inner) => new TypeAssigningEventEmitter(inner, tagMappings, quoteNecessaryStrings, quoteYaml1_1Strings, defaultScalarStyle, yamlFormatter, enumNamingConvention, BuildTypeInspector())
			} };
			objectGraphTraversalStrategyFactory = (ITypeInspector typeInspector, ITypeResolver typeResolver, IEnumerable<IYamlTypeConverter> typeConverters, int maximumRecursion) => new FullObjectGraphTraversalStrategy(typeInspector, typeResolver, maximumRecursion, namingConvention, factory);
		}

		public StaticSerializerBuilder WithQuotingNecessaryStrings(bool quoteYaml1_1Strings = false)
		{
			quoteNecessaryStrings = true;
			this.quoteYaml1_1Strings = quoteYaml1_1Strings;
			return this;
		}

		public StaticSerializerBuilder WithQuotingNecessaryStrings()
		{
			quoteNecessaryStrings = true;
			return this;
		}

		public StaticSerializerBuilder WithDefaultScalarStyle(ScalarStyle style)
		{
			defaultScalarStyle = style;
			return this;
		}

		public StaticSerializerBuilder WithMaximumRecursion(int maximumRecursion)
		{
			if (maximumRecursion <= 0)
			{
				throw new ArgumentOutOfRangeException("maximumRecursion", $"The maximum recursion specified ({maximumRecursion}) is invalid. It should be a positive integer.");
			}
			this.maximumRecursion = maximumRecursion;
			return this;
		}

		public StaticSerializerBuilder WithEventEmitter<TEventEmitter>(Func<IEventEmitter, TEventEmitter> eventEmitterFactory) where TEventEmitter : IEventEmitter
		{
			return WithEventEmitter(eventEmitterFactory, delegate(IRegistrationLocationSelectionSyntax<IEventEmitter> w)
			{
				w.OnTop();
			});
		}

		public StaticSerializerBuilder WithEventEmitter<TEventEmitter>(Func<IEventEmitter, ITypeInspector, TEventEmitter> eventEmitterFactory) where TEventEmitter : IEventEmitter
		{
			return WithEventEmitter(eventEmitterFactory, delegate(IRegistrationLocationSelectionSyntax<IEventEmitter> w)
			{
				w.OnTop();
			});
		}

		public StaticSerializerBuilder WithEventEmitter<TEventEmitter>(Func<IEventEmitter, TEventEmitter> eventEmitterFactory, Action<IRegistrationLocationSelectionSyntax<IEventEmitter>> where) where TEventEmitter : IEventEmitter
		{
			return WithEventEmitter((IEventEmitter e, ITypeInspector _) => eventEmitterFactory(e), where);
		}

		public StaticSerializerBuilder WithEventEmitter<TEventEmitter>(Func<IEventEmitter, ITypeInspector, TEventEmitter> eventEmitterFactory, Action<IRegistrationLocationSelectionSyntax<IEventEmitter>> where) where TEventEmitter : IEventEmitter
		{
			if (eventEmitterFactory == null)
			{
				throw new ArgumentNullException("eventEmitterFactory");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(eventEmitterFactories.CreateRegistrationLocationSelector(typeof(TEventEmitter), (IEventEmitter inner) => eventEmitterFactory(inner, BuildTypeInspector())));
			return Self;
		}

		public StaticSerializerBuilder WithEventEmitter<TEventEmitter>(WrapperFactory<IEventEmitter, IEventEmitter, TEventEmitter> eventEmitterFactory, Action<ITrackingRegistrationLocationSelectionSyntax<IEventEmitter>> where) where TEventEmitter : IEventEmitter
		{
			if (eventEmitterFactory == null)
			{
				throw new ArgumentNullException("eventEmitterFactory");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(eventEmitterFactories.CreateTrackingRegistrationLocationSelector(typeof(TEventEmitter), (IEventEmitter wrapped, IEventEmitter inner) => eventEmitterFactory(wrapped, inner)));
			return Self;
		}

		public StaticSerializerBuilder WithoutEventEmitter<TEventEmitter>() where TEventEmitter : IEventEmitter
		{
			return WithoutEventEmitter(typeof(TEventEmitter));
		}

		public StaticSerializerBuilder WithoutEventEmitter(Type eventEmitterType)
		{
			if (eventEmitterType == null)
			{
				throw new ArgumentNullException("eventEmitterType");
			}
			eventEmitterFactories.Remove(eventEmitterType);
			return this;
		}

		public override StaticSerializerBuilder WithTagMapping(TagName tag, Type type)
		{
			if (tag.IsEmpty)
			{
				throw new ArgumentException("Non-specific tags cannot be maped");
			}
			if (type == null)
			{
				throw new ArgumentNullException("type");
			}
			if (tagMappings.TryGetValue(type, out var value))
			{
				throw new ArgumentException($"Type already has a registered tag '{value}' for type '{type.FullName}'", "type");
			}
			tagMappings.Add(type, tag);
			return this;
		}

		public StaticSerializerBuilder WithoutTagMapping(Type type)
		{
			if (type == null)
			{
				throw new ArgumentNullException("type");
			}
			if (!tagMappings.Remove(type))
			{
				throw new KeyNotFoundException("Tag for type '" + type.FullName + "' is not registered");
			}
			return this;
		}

		public StaticSerializerBuilder EnsureRoundtrip()
		{
			objectGraphTraversalStrategyFactory = (ITypeInspector typeInspector, ITypeResolver typeResolver, IEnumerable<IYamlTypeConverter> typeConverters, int maximumRecursion) => new RoundtripObjectGraphTraversalStrategy(typeConverters, typeInspector, typeResolver, maximumRecursion, namingConvention, settings, factory);
			WithEventEmitter((IEventEmitter inner) => new TypeAssigningEventEmitter(inner, tagMappings, quoteNecessaryStrings, quoteYaml1_1Strings: false, ScalarStyle.Plain, YamlFormatter.Default, enumNamingConvention, BuildTypeInspector()), delegate(IRegistrationLocationSelectionSyntax<IEventEmitter> loc)
			{
				loc.InsteadOf<TypeAssigningEventEmitter>();
			});
			return WithTypeInspector((ITypeInspector inner) => new ReadableAndWritablePropertiesTypeInspector(inner), delegate(IRegistrationLocationSelectionSyntax<ITypeInspector> loc)
			{
				loc.OnBottom();
			});
		}

		public StaticSerializerBuilder DisableAliases()
		{
			preProcessingPhaseObjectGraphVisitorFactories.Remove(typeof(AnchorAssigner));
			emissionPhaseObjectGraphVisitorFactories.Remove(typeof(AnchorAssigningObjectGraphVisitor));
			return this;
		}

		[Obsolete("The default behavior is now to always emit default values, thefore calling this method has no effect. This behavior is now controlled by ConfigureDefaultValuesHandling.", true)]
		public StaticSerializerBuilder EmitDefaults()
		{
			return ConfigureDefaultValuesHandling(DefaultValuesHandling.Preserve);
		}

		public StaticSerializerBuilder ConfigureDefaultValuesHandling(DefaultValuesHandling configuration)
		{
			defaultValuesHandlingConfiguration = configuration;
			return this;
		}

		public StaticSerializerBuilder JsonCompatible()
		{
			emitterSettings = emitterSettings.WithMaxSimpleKeyLength(int.MaxValue).WithoutAnchorName().WithUtf16SurrogatePairs();
			return WithTypeConverter(new YamlDotNet.Serialization.Converters.GuidConverter(jsonCompatible: true), delegate(IRegistrationLocationSelectionSyntax<IYamlTypeConverter> w)
			{
				w.InsteadOf<YamlDotNet.Serialization.Converters.GuidConverter>();
			}).WithTypeConverter(new DateTime8601Converter(ScalarStyle.DoubleQuoted)).WithEventEmitter((IEventEmitter inner) => new JsonEventEmitter(inner, yamlFormatter, enumNamingConvention, BuildTypeInspector()), delegate(IRegistrationLocationSelectionSyntax<IEventEmitter> loc)
			{
				loc.InsteadOf<TypeAssigningEventEmitter>();
			});
		}

		public StaticSerializerBuilder WithNewLine(string newLine)
		{
			emitterSettings = emitterSettings.WithNewLine(newLine);
			return this;
		}

		public StaticSerializerBuilder WithPreProcessingPhaseObjectGraphVisitor<TObjectGraphVisitor>(TObjectGraphVisitor objectGraphVisitor) where TObjectGraphVisitor : IObjectGraphVisitor<Nothing>
		{
			return WithPreProcessingPhaseObjectGraphVisitor(objectGraphVisitor, delegate(IRegistrationLocationSelectionSyntax<IObjectGraphVisitor<Nothing>> w)
			{
				w.OnTop();
			});
		}

		public StaticSerializerBuilder WithPreProcessingPhaseObjectGraphVisitor<TObjectGraphVisitor>(Func<IEnumerable<IYamlTypeConverter>, TObjectGraphVisitor> objectGraphVisitorFactory) where TObjectGraphVisitor : IObjectGraphVisitor<Nothing>
		{
			return WithPreProcessingPhaseObjectGraphVisitor(objectGraphVisitorFactory, delegate(IRegistrationLocationSelectionSyntax<IObjectGraphVisitor<Nothing>> w)
			{
				w.OnTop();
			});
		}

		public StaticSerializerBuilder WithPreProcessingPhaseObjectGraphVisitor<TObjectGraphVisitor>(TObjectGraphVisitor objectGraphVisitor, Action<IRegistrationLocationSelectionSyntax<IObjectGraphVisitor<Nothing>>> where) where TObjectGraphVisitor : IObjectGraphVisitor<Nothing>
		{
			if (objectGraphVisitor == null)
			{
				throw new ArgumentNullException("objectGraphVisitor");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(preProcessingPhaseObjectGraphVisitorFactories.CreateRegistrationLocationSelector(typeof(TObjectGraphVisitor), (IEnumerable<IYamlTypeConverter> _) => objectGraphVisitor));
			return this;
		}

		public StaticSerializerBuilder WithPreProcessingPhaseObjectGraphVisitor<TObjectGraphVisitor>(Func<IEnumerable<IYamlTypeConverter>, TObjectGraphVisitor> objectGraphVisitorFactory, Action<IRegistrationLocationSelectionSyntax<IObjectGraphVisitor<Nothing>>> where) where TObjectGraphVisitor : IObjectGraphVisitor<Nothing>
		{
			if (objectGraphVisitorFactory == null)
			{
				throw new ArgumentNullException("objectGraphVisitorFactory");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(preProcessingPhaseObjectGraphVisitorFactories.CreateRegistrationLocationSelector(typeof(TObjectGraphVisitor), (IEnumerable<IYamlTypeConverter> typeConverters) => objectGraphVisitorFactory(typeConverters)));
			return this;
		}

		public StaticSerializerBuilder WithPreProcessingPhaseObjectGraphVisitor<TObjectGraphVisitor>(WrapperFactory<IObjectGraphVisitor<Nothing>, TObjectGraphVisitor> objectGraphVisitorFactory, Action<ITrackingRegistrationLocationSelectionSyntax<IObjectGraphVisitor<Nothing>>> where) where TObjectGraphVisitor : IObjectGraphVisitor<Nothing>
		{
			if (objectGraphVisitorFactory == null)
			{
				throw new ArgumentNullException("objectGraphVisitorFactory");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(preProcessingPhaseObjectGraphVisitorFactories.CreateTrackingRegistrationLocationSelector(typeof(TObjectGraphVisitor), (IObjectGraphVisitor<Nothing> wrapped, IEnumerable<IYamlTypeConverter> _) => objectGraphVisitorFactory(wrapped)));
			return this;
		}

		public StaticSerializerBuilder WithPreProcessingPhaseObjectGraphVisitor<TObjectGraphVisitor>(WrapperFactory<IEnumerable<IYamlTypeConverter>, IObjectGraphVisitor<Nothing>, TObjectGraphVisitor> objectGraphVisitorFactory, Action<ITrackingRegistrationLocationSelectionSyntax<IObjectGraphVisitor<Nothing>>> where) where TObjectGraphVisitor : IObjectGraphVisitor<Nothing>
		{
			if (objectGraphVisitorFactory == null)
			{
				throw new ArgumentNullException("objectGraphVisitorFactory");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(preProcessingPhaseObjectGraphVisitorFactories.CreateTrackingRegistrationLocationSelector(typeof(TObjectGraphVisitor), (IObjectGraphVisitor<Nothing> wrapped, IEnumerable<IYamlTypeConverter> typeConverters) => objectGraphVisitorFactory(wrapped, typeConverters)));
			return this;
		}

		public StaticSerializerBuilder WithoutPreProcessingPhaseObjectGraphVisitor<TObjectGraphVisitor>() where TObjectGraphVisitor : IObjectGraphVisitor<Nothing>
		{
			return WithoutPreProcessingPhaseObjectGraphVisitor(typeof(TObjectGraphVisitor));
		}

		public StaticSerializerBuilder WithoutPreProcessingPhaseObjectGraphVisitor(Type objectGraphVisitorType)
		{
			if (objectGraphVisitorType == null)
			{
				throw new ArgumentNullException("objectGraphVisitorType");
			}
			preProcessingPhaseObjectGraphVisitorFactories.Remove(objectGraphVisitorType);
			return this;
		}

		public StaticSerializerBuilder WithObjectGraphTraversalStrategyFactory(ObjectGraphTraversalStrategyFactory objectGraphTraversalStrategyFactory)
		{
			this.objectGraphTraversalStrategyFactory = objectGraphTraversalStrategyFactory;
			return this;
		}

		public StaticSerializerBuilder WithEmissionPhaseObjectGraphVisitor<TObjectGraphVisitor>(Func<EmissionPhaseObjectGraphVisitorArgs, TObjectGraphVisitor> objectGraphVisitorFactory) where TObjectGraphVisitor : IObjectGraphVisitor<IEmitter>
		{
			return WithEmissionPhaseObjectGraphVisitor(objectGraphVisitorFactory, delegate(IRegistrationLocationSelectionSyntax<IObjectGraphVisitor<IEmitter>> w)
			{
				w.OnTop();
			});
		}

		public StaticSerializerBuilder WithEmissionPhaseObjectGraphVisitor<TObjectGraphVisitor>(Func<EmissionPhaseObjectGraphVisitorArgs, TObjectGraphVisitor> objectGraphVisitorFactory, Action<IRegistrationLocationSelectionSyntax<IObjectGraphVisitor<IEmitter>>> where) where TObjectGraphVisitor : IObjectGraphVisitor<IEmitter>
		{
			if (objectGraphVisitorFactory == null)
			{
				throw new ArgumentNullException("objectGraphVisitorFactory");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(emissionPhaseObjectGraphVisitorFactories.CreateRegistrationLocationSelector(typeof(TObjectGraphVisitor), (EmissionPhaseObjectGraphVisitorArgs args) => objectGraphVisitorFactory(args)));
			return this;
		}

		public StaticSerializerBuilder WithEmissionPhaseObjectGraphVisitor<TObjectGraphVisitor>(WrapperFactory<EmissionPhaseObjectGraphVisitorArgs, IObjectGraphVisitor<IEmitter>, TObjectGraphVisitor> objectGraphVisitorFactory, Action<ITrackingRegistrationLocationSelectionSyntax<IObjectGraphVisitor<IEmitter>>> where) where TObjectGraphVisitor : IObjectGraphVisitor<IEmitter>
		{
			if (objectGraphVisitorFactory == null)
			{
				throw new ArgumentNullException("objectGraphVisitorFactory");
			}
			if (where == null)
			{
				throw new ArgumentNullException("where");
			}
			where(emissionPhaseObjectGraphVisitorFactories.CreateTrackingRegistrationLocationSelector(typeof(TObjectGraphVisitor), (IObjectGraphVisitor<IEmitter> wrapped, EmissionPhaseObjectGraphVisitorArgs args) => objectGraphVisitorFactory(wrapped, args)));
			return this;
		}

		public StaticSerializerBuilder WithoutEmissionPhaseObjectGraphVisitor<TObjectGraphVisitor>() where TObjectGraphVisitor : IObjectGraphVisitor<IEmitter>
		{
			return WithoutEmissionPhaseObjectGraphVisitor(typeof(TObjectGraphVisitor));
		}

		public StaticSerializerBuilder WithoutEmissionPhaseObjectGraphVisitor(Type objectGraphVisitorType)
		{
			if (objectGraphVisitorType == null)
			{
				throw new ArgumentNullException("objectGraphVisitorType");
			}
			emissionPhaseObjectGraphVisitorFactories.Remove(objectGraphVisitorType);
			return this;
		}

		public StaticSerializerBuilder WithIndentedSequences()
		{
			emitterSettings = emitterSettings.WithIndentedSequences();
			return this;
		}

		public ISerializer Build()
		{
			return Serializer.FromValueSerializer(BuildValueSerializer(), emitterSettings);
		}

		public IValueSerializer BuildValueSerializer()
		{
			IEnumerable<IYamlTypeConverter> typeConverters = BuildTypeConverters();
			ITypeInspector typeInspector = BuildTypeInspector();
			IObjectGraphTraversalStrategy traversalStrategy = objectGraphTraversalStrategyFactory(typeInspector, typeResolver, typeConverters, maximumRecursion);
			IEventEmitter eventEmitter = eventEmitterFactories.BuildComponentChain(new WriterEventEmitter());
			return new ValueSerializer(traversalStrategy, eventEmitter, typeConverters, preProcessingPhaseObjectGraphVisitorFactories.Clone(), emissionPhaseObjectGraphVisitorFactories.Clone());
		}

		public ITypeInspector BuildTypeInspector()
		{
			ITypeInspector typeInspector = context.GetTypeInspector();
			return typeInspectorFactories.BuildComponentChain(typeInspector);
		}
	}
	internal sealed class StreamFragment : IYamlConvertible
	{
		private readonly List<ParsingEvent> events = new List<ParsingEvent>();

		public IList<ParsingEvent> Events => events;

		void IYamlConvertible.Read(IParser parser, Type expectedType, ObjectDeserializer nestedObjectDeserializer)
		{
			events.Clear();
			int num = 0;
			do
			{
				if (!parser.MoveNext())
				{
					throw new InvalidOperationException("The parser has reached the end before deserialization completed.");
				}
				ParsingEvent current = parser.Current;
				events.Add(current);
				num += current.NestingIncrease;
			}
			while (num > 0);
		}

		void IYamlConvertible.Write(IEmitter emitter, ObjectSerializer nestedObjectSerializer)
		{
			foreach (ParsingEvent @event in events)
			{
				emitter.Emit(@event);
			}
		}
	}
	internal sealed class TagMappings
	{
		private readonly Dictionary<string, Type> mappings;

		public TagMappings()
		{
			mappings = new Dictionary<string, Type>();
		}

		public TagMappings(IDictionary<string, Type> mappings)
		{
			this.mappings = new Dictionary<string, Type>(mappings);
		}

		public void Add(string tag, Type mapping)
		{
			mappings.Add(tag, mapping);
		}

		internal Type? GetMapping(string tag)
		{
			if (!mappings.TryGetValue(tag, out Type value))
			{
				return null;
			}
			return value;
		}
	}
	internal sealed class YamlAttributeOverrides
	{
		private readonly struct AttributeKey
		{
			public readonly Type AttributeType;

			public readonly string PropertyName;

			public AttributeKey(Type attributeType, string propertyName)
			{
				AttributeType = attributeType;
				PropertyName = propertyName;
			}

			public override bool Equals(object? obj)
			{
				if (obj is AttributeKey attributeKey && AttributeType.Equals(attributeKey.AttributeType))
				{
					return PropertyName.Equals(attributeKey.PropertyName);
				}
				return false;
			}

			public override int GetHashCode()
			{
				return YamlDotNet.Core.HashCode.CombineHashCodes(AttributeType.GetHashCode(), PropertyName.GetHashCode());
			}
		}

		private sealed class AttributeMapping
		{
			public readonly Type RegisteredType;

			public readonly Attribute Attribute;

			public AttributeMapping(Type registeredType, Attribute attribute)
			{
				RegisteredType = registeredType;
				Attribute = attribute;
			}

			public override bool Equals(object? obj)
			{
				if (obj is AttributeMapping attributeMapping && RegisteredType.Equals(attributeMapping.RegisteredType))
				{
					return Attribute.Equals(attributeMapping.Attribute);
				}
				return false;
			}

			public override int GetHashCode()
			{
				return YamlDotNet.Core.HashCode.CombineHashCodes(RegisteredType.GetHashCode(), Attribute.GetHashCode());
			}

			public int Matches(Type matchType)
			{
				int num = 0;
				Type type = matchType;
				while (type != null)
				{
					num++;
					if (type == RegisteredType)
					{
						return num;
					}
					type = type.BaseType();
				}
				if (matchType.GetInterfaces().Contains(RegisteredType))
				{
					return num;
				}
				return 0;
			}
		}

		private readonly Dictionary<AttributeKey, List<AttributeMapping>> overrides = new Dictionary<AttributeKey, List<AttributeMapping>>();

		[return: MaybeNull]
		public T GetAttribute<T>(Type type, string member) where T : Attribute
		{
			if (overrides.TryGetValue(new AttributeKey(typeof(T), member), out List<AttributeMapping> value))
			{
				int num = 0;
				AttributeMapping attributeMapping = null;
				foreach (AttributeMapping item in value)
				{
					int num2 = item.Matches(type);
					if (num2 > num)
					{
						num = num2;
						attributeMapping = item;
					}
				}
				if (num > 0)
				{
					return (T)attributeMapping.Attribute;
				}
			}
			return null;
		}

		public void Add(Type type, string member, Attribute attribute)
		{
			AttributeMapping item = new AttributeMapping(type, attribute);
			AttributeKey key = new AttributeKey(attribute.GetType(), member);
			if (!overrides.TryGetValue(key, out List<AttributeMapping> value))
			{
				value = new List<AttributeMapping>();
				overrides.Add(key, value);
			}
			else if (value.Contains(item))
			{
				throw new InvalidOperationException($"Attribute ({attribute}) already set for Type {type.FullName}, Member {member}");
			}
			value.Add(item);
		}

		public YamlAttributeOverrides Clone()
		{
			YamlAttributeOverrides yamlAttributeOverrides = new YamlAttributeOverrides();
			foreach (KeyValuePair<AttributeKey, List<AttributeMapping>> @override in overrides)
			{
				foreach (AttributeMapping item in @override.Value)
				{
					yamlAttributeOverrides.Add(item.RegisteredType, @override.Key.PropertyName, item.Attribute);
				}
			}
			return yamlAttributeOverrides;
		}

		public void Add<TClass>(Expression<Func<TClass, object>> propertyAccessor, Attribute attribute)
		{
			PropertyInfo propertyInfo = propertyAccessor.AsProperty();
			Add(typeof(TClass), propertyInfo.Name, attribute);
		}
	}
	internal sealed class YamlAttributeOverridesInspector : ReflectionTypeInspector
	{
		public sealed class OverridePropertyDescriptor : IPropertyDescriptor
		{
			private readonly IPropertyDescriptor baseDescriptor;

			private readonly YamlAttributeOverrides overrides;

			private readonly Type classType;

			public string Name => baseDescriptor.Name;

			public bool Required => baseDescriptor.Required;

			public bool AllowNulls => baseDescriptor.AllowNulls;

			public bool CanWrite => baseDescriptor.CanWrite;

			public Type Type => baseDescriptor.Type;

			public Type? TypeOverride
			{
				get
				{
					return baseDescriptor.TypeOverride;
				}
				set
				{
					baseDescriptor.TypeOverride = value;
				}
			}

			public Type? ConverterType => GetCustomAttribute<YamlConverterAttribute>()?.ConverterType ?? baseDescriptor.ConverterType;

			public int Order
			{
				get
				{
					return baseDescriptor.Order;
				}
				set
				{
					baseDescriptor.Order = value;
				}
			}

			public ScalarStyle ScalarStyle
			{
				get
				{
					return baseDescriptor.ScalarStyle;
				}
				set
				{
					baseDescriptor.ScalarStyle = value;
				}
			}

			public OverridePropertyDescriptor(IPropertyDescriptor baseDescriptor, YamlAttributeOverrides overrides, Type classType)
			{
				this.baseDescriptor = baseDescriptor;
				this.overrides = overrides;
				this.classType = classType;
			}

			public void Write(object target, object? value)
			{
				baseDescriptor.Write(target, value);
			}

			public T? GetCustomAttribute<T>() where T : Attribute
			{
				T attribute = overrides.GetAttribute<T>(classType, Name);
				return attribute ?? baseDescriptor.GetCustomAttribute<T>();
			}

			public IObjectDescriptor Read(object target)
			{
				return baseDescriptor.Read(target);
			}
		}

		private readonly ITypeInspector innerTypeDescriptor;

		private readonly YamlAttributeOverrides overrides;

		public YamlAttributeOverridesInspector(ITypeInspector innerTypeDescriptor, YamlAttributeOverrides overrides)
		{
			this.innerTypeDescriptor = innerTypeDescriptor;
			this.overrides = overrides;
		}

		public override IEnumerable<IPropertyDescriptor> GetProperties(Type type, object? container)
		{
			IEnumerable<IPropertyDescriptor> enumerable = innerTypeDescriptor.GetProperties(type, container);
			if (overrides != null)
			{
				enumerable = enumerable.Select((Func<IPropertyDescriptor, IPropertyDescriptor>)((IPropertyDescriptor p) => new OverridePropertyDescriptor(p, overrides, type)));
			}
			return enumerable;
		}
	}
	internal sealed class YamlAttributesTypeInspector : TypeInspectorSkeleton
	{
		private readonly ITypeInspector innerTypeDescriptor;

		public YamlAttributesTypeInspector(ITypeInspector innerTypeDescriptor)
		{
			this.innerTypeDescriptor = innerTypeDescriptor;
		}

		public override string GetEnumName(Type enumType, string name)
		{
			return innerTypeDescriptor.GetEnumName(enumType, name);
		}

		public override string GetEnumValue(object enumValue)
		{
			return innerTypeDescriptor.GetEnumValue(enumValue);
		}

		public override IEnumerable<IPropertyDescriptor> GetProperties(Type type, object? container)
		{
			return from p in (from p in innerTypeDescriptor.GetProperties(type, container)
					where p.GetCustomAttribute<YamlIgnoreAttribute>() == null
					select p).Select((Func<IPropertyDescriptor, IPropertyDescriptor>)delegate(IPropertyDescriptor p)
				{
					PropertyDescriptor propertyDescriptor = new PropertyDescriptor(p);
					YamlMemberAttribute customAttribute = p.GetCustomAttribute<YamlMemberAttribute>();
					if (customAttribute != null)
					{
						if (customAttribute.SerializeAs != null)
						{
							propertyDescriptor.TypeOverride = customAttribute.SerializeAs;
						}
						propertyDescriptor.Order = customAttribute.Order;
						propertyDescriptor.ScalarStyle = customAttribute.ScalarStyle;
						if (customAttribute.Alias != null)
						{
							propertyDescriptor.Name = customAttribute.Alias;
						}
					}
					return propertyDescriptor;
				})
				orderby p.Order
				select p;
		}
	}
	[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field)]
	internal sealed class YamlConverterAttribute : Attribute
	{
		public Type ConverterType { get; }

		public YamlConverterAttribute(Type converterType)
		{
			ConverterType = converterType;
		}
	}
	internal class YamlFormatter
	{
		public static YamlFormatter Default { get; } = new YamlFormatter();

		public NumberFormatInfo NumberFormat { get; set; } = new NumberFormatInfo
		{
			CurrencyDecimalSeparator = ".",
			CurrencyGroupSeparator = "_",
			CurrencyGroupSizes = new int[1] { 3 },
			CurrencySymbol = string.Empty,
			CurrencyDecimalDigits = 99,
			NumberDecimalSeparator = ".",
			NumberGroupSeparator = "_",
			NumberGroupSizes = new int[1] { 3 },
			NumberDecimalDigits = 99,
			NaNSymbol = ".nan",
			PositiveInfinitySymbol = ".inf",
			NegativeInfinitySymbol = "-.inf"
		};

		public virtual Func<object, ITypeInspector, INamingConvention, string> FormatEnum { get; set; } = delegate(object value, ITypeInspector typeInspector, INamingConvention enumNamingConvention)
		{
			string empty = string.Empty;
			empty = ((value != null) ? typeInspector.GetEnumValue(value) : string.Empty);
			return enumNamingConvention.Apply(empty);
		};

		public virtual Func<object, bool> PotentiallyQuoteEnums { get; set; } = (object _) => true;

		public string FormatNumber(object number)
		{
			return Convert.ToString(number, NumberFormat);
		}

		public string FormatNumber(double number)
		{
			return number.ToString("G", NumberFormat);
		}

		public string FormatNumber(float number)
		{
			return number.ToString("G", NumberFormat);
		}

		public string FormatBoolean(object boolean)
		{
			if (!boolean.Equals(true))
			{
				return "false";
			}
			return "true";
		}

		public string FormatDateTime(object dateTime)
		{
			return ((DateTime)dateTime).ToString("o", CultureInfo.InvariantCulture);
		}

		public string FormatTimeSpan(object timeSpan)
		{
			return ((TimeSpan)timeSpan/*cast due to .constrained prefix*/).ToString();
		}
	}
	[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field, AllowMultiple = false)]
	internal sealed class YamlIgnoreAttribute : Attribute
	{
	}
	[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field, AllowMultiple = false)]
	internal sealed class YamlMemberAttribute : Attribute
	{
		private DefaultValuesHandling? defaultValuesHandling;

		public string? Description { get; set; }

		public Type? SerializeAs { get; set; }

		public int Order { get; set; }

		public string? Alias { get; set; }

		public bool ApplyNamingConventions { get; set; }

		public ScalarStyle ScalarStyle { get; set; }

		public DefaultValuesHandling DefaultValuesHandling
		{
			get
			{
				return defaultValuesHandling.GetValueOrDefault();
			}
			set
			{
				defaultValuesHandling = value;
			}
		}

		public bool IsDefaultValuesHandlingSpecified => defaultValuesHandling.HasValue;

		public YamlMemberAttribute()
		{
			ScalarStyle = ScalarStyle.Any;
			ApplyNamingConventions = true;
		}

		public YamlMemberAttribute(Type serializeAs)
			: this()
		{
			SerializeAs = serializeAs ?? throw new ArgumentNullException("serializeAs");
		}
	}
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Enum, Inherited = false, AllowMultiple = true)]
	internal sealed class YamlSerializableAttribute : Attribute
	{
		public YamlSerializableAttribute()
		{
		}

		public YamlSerializableAttribute(Type serializableType)
		{
		}
	}
	[AttributeUsage(AttributeTargets.Class)]
	internal sealed class YamlStaticContextAttribute : Attribute
	{
	}
}
namespace YamlDotNet.Serialization.ValueDeserializers
{
	internal sealed class AliasValueDeserializer : IValueDeserializer
	{
		private sealed class AliasState : Dictionary<AnchorName, ValuePromise>, IPostDeserializationCallback
		{
			public void OnDeserialization()
			{
				foreach (ValuePromise value in base.Values)
				{
					if (!value.HasValue)
					{
						YamlDotNet.Core.Events.AnchorAlias alias = value.Alias;
						throw new AnchorNotFoundException(alias.Start, alias.End, $"Anchor '{alias.Value}' not found");
					}
				}
			}
		}

		private sealed class ValuePromise : IValuePromise
		{
			private object? value;

			public readonly YamlDotNet.Core.Events.AnchorAlias? Alias;

			public bool HasValue { get; private set; }

			public object? Value
			{
				get
				{
					if (!HasValue)
					{
						throw new InvalidOperationException("Value not set");
					}
					return value;
				}
				set
				{
					if (HasValue)
					{
						throw new InvalidOperationException("Value already set");
					}
					HasValue = true;
					this.value = value;
					this.ValueAvailable?.Invoke(value);
				}
			}

			public event Action<object?>? ValueAvailable;

			public ValuePromise(YamlDotNet.Core.Events.AnchorAlias alias)
			{
				Alias = alias;
			}

			public ValuePromise(object? value)
			{
				HasValue = true;
				this.value = value;
			}
		}

		private readonly IValueDeserializer innerDeserializer;

		public AliasValueDeserializer(IValueDeserializer innerDeserializer)
		{
			this.innerDeserializer = innerDeserializer ?? throw new ArgumentNullException("innerDeserializer");
		}

		public object? DeserializeValue(IParser parser, Type expectedType, SerializerState state, IValueDeserializer nestedObjectDeserializer)
		{
			if (parser.TryConsume<YamlDotNet.Core.Events.AnchorAlias>(out var @event))
			{
				AliasState aliasState = state.Get<AliasState>();
				if (!aliasState.TryGetValue(@event.Value, out ValuePromise value))
				{
					throw new AnchorNotFoundException(@event.Start, @event.End, $"Alias ${@event.Value} cannot precede anchor declaration");
				}
				if (!value.HasValue)
				{
					return value;
				}
				return value.Value;
			}
			AnchorName anchorName = AnchorName.Empty;
			if (parser.Accept<NodeEvent>(out var event2) && !event2.Anchor.IsEmpty)
			{
				anchorName = event2.Anchor;
				AliasState aliasState2 = state.Get<AliasState>();
				if (!aliasState2.ContainsKey(anchorName))
				{
					aliasState2[anchorName] = new ValuePromise(new YamlDotNet.Core.Events.AnchorAlias(anchorName));
				}
			}
			object obj = innerDeserializer.DeserializeValue(parser, expectedType, state, nestedObjectDeserializer);
			if (!anchorName.IsEmpty)
			{
				AliasState aliasState3 = state.Get<AliasState>();
				if (!aliasState3.TryGetValue(anchorName, out ValuePromise value2))
				{
					aliasState3.Add(anchorName, new ValuePromise(obj));
				}
				else if (!value2.HasValue)
				{
					value2.Value = obj;
				}
				else
				{
					aliasState3[anchorName] = new ValuePromise(obj);
				}
			}
			return obj;
		}
	}
	internal sealed class NodeValueDeserializer : IValueDeserializer
	{
		private readonly IList<INodeDeserializer> deserializers;

		private readonly IList<INodeTypeResolver> typeResolvers;

		private readonly ITypeConverter typeConverter;

		private readonly INamingConvention enumNamingConvention;

		private readonly ITypeInspector typeInspector;

		public NodeValueDeserializer(IList<INodeDeserializer> deserializers, IList<INodeTypeResolver> typeResolvers, ITypeConverter typeConverter, INamingConvention enumNamingConvention, ITypeInspector typeInspector)
		{
			this.deserializers = deserializers ?? throw new ArgumentNullException("deserializers");
			this.typeResolvers = typeResolvers ?? throw new ArgumentNullException("typeResolvers");
			this.typeConverter = typeConverter ?? throw new ArgumentNullException("typeConverter");
			this.enumNamingConvention = enumNamingConvention ?? throw new ArgumentNullException("enumNamingConvention");
			this.typeInspector = typeInspector;
		}

		public object? DeserializeValue(IParser parser, Type expectedType, SerializerState state, IValueDeserializer nestedObjectDeserializer)
		{
			parser.Accept<NodeEvent>(out var @event);
			Type typeFromEvent = GetTypeFromEvent(@event, expectedType);
			ObjectDeserializer rootDeserializer = (Type x) => DeserializeValue(parser, x, state, nestedObjectDeserializer);
			try
			{
				foreach (INodeDeserializer deserializer in deserializers)
				{
					if (deserializer.Deserialize(parser, typeFromEvent, (IParser r, Type t) => nestedObjectDeserializer.DeserializeValue(r, t, state, nestedObjectDeserializer), out object value, rootDeserializer))
					{
						return typeConverter.ChangeType(value, expectedType, enumNamingConvention, typeInspector);
					}
				}
			}
			catch (YamlException)
			{
				throw;
			}
			catch (Exception innerException)
			{
				throw new YamlException(@event?.Start ?? Mark.Empty, @event?.End ?? Mark.Empty, "Exception during deserialization", innerException);
			}
			throw new YamlException(@event?.Start ?? Mark.Empty, @event?.End ?? Mark.Empty, "No node deserializer was able to deserialize the node into type " + expectedType.AssemblyQualifiedName);
		}

		private Type GetTypeFromEvent(NodeEvent? nodeEvent, Type currentType)
		{
			foreach (INodeTypeResolver typeResolver in typeResolvers)
			{
				if (typeResolver.Resolve(nodeEvent, ref currentType))
				{
					break;
				}
			}
			return currentType;
		}
	}
}
namespace YamlDotNet.Serialization.Utilities
{
	internal interface IPostDeserializationCallback
	{
		void OnDeserialization();
	}
	internal interface ITypeConverter
	{
		object? ChangeType(object? value, Type expectedType, INamingConvention enumNamingConvention, ITypeInspector typeInspector);
	}
	internal class NullTypeConverter : ITypeConverter
	{
		public object? ChangeType(object? value, Type expectedType, INamingConvention enumNamingConvention, ITypeInspector typeInspector)
		{
			return value;
		}
	}
	internal sealed class ObjectAnchorCollection
	{
		private readonly Dictionary<string, object> objectsByAnchor = new Dictionary<string, object>();

		private readonly Dictionary<object, string> anchorsByObject = new Dictionary<object, string>();

		public object this[string anchor]
		{
			get
			{
				if (objectsByAnchor.TryGetValue(anchor, out object value))
				{
					return value;
				}
				throw new AnchorNotFoundException("The anchor '" + anchor + "' does not exists");
			}
		}

		public void Add(string anchor, object @object)
		{
			objectsByAnchor.Add(anchor, @object);
			if (@object != null)
			{
				anchorsByObject.Add(@object, anchor);
			}
		}

		public bool TryGetAnchor(object @object, [MaybeNullWhen(false)] out string? anchor)
		{
			return anchorsByObject.TryGetValue(@object, out anchor);
		}
	}
	internal class ReflectionTypeConverter : ITypeConverter
	{
		public object? ChangeType(object? value, Type expectedType, ITypeInspector typeInspector)
		{
			return ChangeType(value, expectedType, NullNamingConvention.Instance, typeInspector);
		}

		public object? ChangeType(object? value, Type expectedType, INamingConvention enumNamingConvention, ITypeInspector typeInspector)
		{
			return TypeConverter.ChangeType(value, expectedType, enumNamingConvention, typeInspector);
		}
	}
	internal sealed class SerializerState : IDisposable
	{
		private readonly Dictionary<Type, object> items = new Dictionary<Type, object>();

		public T Get<T>() where T : class, new()
		{
			if (!items.TryGetValue(typeof(T), out object value))
			{
				value = new T();
				items.Add(typeof(T), value);
			}
			return (T)value;
		}

		public void OnDeserialization()
		{
			foreach (IPostDeserializationCallback item in items.Values.OfType<IPostDeserializationCallback>())
			{
				item.OnDeserialization();
			}
		}

		public void Dispose()
		{
			foreach (IDisposable item in items.Values.OfType<IDisposable>())
			{
				item.Dispose();
			}
		}
	}
	internal static class StringExtensions
	{
		private static string ToCamelOrPascalCase(string str, Func<char, char> firstLetterTransform)
		{
			string text = Regex.Replace(str, "([_\\-])(?<char>[a-z])", (Match match) => match.Groups["char"].Value.ToUpperInvariant(), RegexOptions.IgnoreCase);
			return firstLetterTransform(text[0]) + text.Substring(1);
		}

		public static string ToCamelCase(this string str)
		{
			return ToCamelOrPascalCase(str, char.ToLowerInvariant);
		}

		public static string ToPascalCase(this string str)
		{
			return ToCamelOrPascalCase(str, char.ToUpperInvariant);
		}

		public static string FromCamelCase(this string str, string separator)
		{
			str = char.ToLower(str[0], CultureInfo.InvariantCulture) + str.Substring(1);
			str = Regex.Replace(str.ToCamelCase(), "(?<char>[A-Z])", (Match match) => separator + match.Groups["char"].Value.ToLowerInvariant());
			return str;
		}
	}
	internal static class TypeConverter
	{
		public static T ChangeType<T>(object? value, INamingConvention enumNamingConvention, ITypeInspector typeInspector)
		{
			return (T)ChangeType(value, typeof(T), enumNamingConvention, typeInspector);
		}

		public static object? ChangeType(object? value, Type destinationType, INamingConvention enumNamingConvention, ITypeInspector typeInspector)
		{
			return ChangeType(value, destinationType, CultureInfo.InvariantCulture, enumNamingConvention, typeInspector);
		}

		public static object? ChangeType(object? value, Type destinationType, IFormatProvider provider, INamingConvention enumNamingConvention, ITypeInspector typeInspector)
		{
			return ChangeType(value, destinationType, new CultureInfoAdapter(CultureInfo.CurrentCulture, provider), enumNamingConvention, typeInspector);
		}

		public static object? ChangeType(object? value, Type destinationType, CultureInfo culture, INamingConvention enumNamingConvention, ITypeInspector typeInspector)
		{
			if (value == null || value.IsDbNull())
			{
				if (!destinationType.IsValueType())
				{
					return null;
				}
				return Activator.CreateInstance(destinationType);
			}
			Type type = value.GetType();
			if (destinationType == type || destinationType.IsAssignableFrom(type))
			{
				return value;
			}
			if (destinationType.IsGenericType())
			{
				Type genericTypeDefinition = destinationType.GetGenericTypeDefinition();
				if (genericTypeDefinition == typeof(Nullable<>) || FsharpHelper.IsOptionType(genericTypeDefinition))
				{
					Type destinationType2 = destinationType.GetGenericArguments()[0];
					object obj = ChangeType(value, destinationType2, culture, enumNamingConvention, typeInspector);
					return Activator.CreateInstance(destinationType, obj);
				}
			}
			if (destinationType.IsEnum())
			{
				object result = value;
				if (value is string value2)
				{
					string name = enumNamingConvention.Reverse(value2);
					name = typeInspector.GetEnumName(destinationType, name);
					result = Enum.Parse(destinationType, name, ignoreCase: true);
				}
				return result;
			}
			if (destinationType == typeof(bool))
			{
				if ("0".Equals(value))
				{
					return false;
				}
				if ("1".Equals(value))
				{
					return true;
				}
			}
			System.ComponentModel.TypeConverter converter = TypeDescriptor.GetConverter(type);
			if (converter != null && converter.CanConvertTo(destinationType))
			{
				return converter.ConvertTo(null, culture, value, destinationType);
			}
			System.ComponentModel.TypeConverter converter2 = TypeDescriptor.GetConverter(destinationType);
			if (converter2 != null && converter2.CanConvertFrom(type))
			{
				return converter2.ConvertFrom(null, culture, value);
			}
			Type[] array = new Type[2] { type, destinationType };
			foreach (Type type2 in array)
			{
				foreach (MethodInfo publicStaticMethod2 in type2.GetPublicStaticMethods())
				{
					if (!publicStaticMethod2.IsSpecialName || (!(publicStaticMethod2.Name == "op_Implicit") && !(publicStaticMethod2.Name == "op_Explicit")) || !destinationType.IsAssignableFrom(publicStaticMethod2.ReturnParameter.ParameterType))
					{
						continue;
					}
					ParameterInfo[] parameters = publicStaticMethod2.GetParameters();
					if (parameters.Length == 1 && parameters[0].ParameterType.IsAssignableFrom(type))
					{
						try
						{
							return publicStaticMethod2.Invoke(null, new object[1] { value });
						}
						catch (TargetInvocationException ex)
						{
							throw ex.InnerException;
						}
					}
				}
			}
			if (type == typeof(string))
			{
				try
				{
					MethodInfo publicStaticMethod = destinationType.GetPublicStaticMethod("Parse", typeof(string), typeof(IFormatProvider));
					if (publicStaticMethod != null)
					{
						return publicStaticMethod.Invoke(null, new object[2] { value, culture });
					}
					publicStaticMethod = destinationType.GetPublicStaticMethod("Parse", typeof(string));
					if (publicStaticMethod != null)
					{
						return publicStaticMethod.Invoke(null, new object[1] { value });
					}
				}
				catch (TargetInvocationException ex2)
				{
					throw ex2.InnerException;
				}
			}
			if (destinationType == typeof(TimeSpan))
			{
				return TimeSpan.Parse((string)ChangeType(value, typeof(string), CultureInfo.InvariantCulture, enumNamingConvention, typeInspector), CultureInfo.InvariantCulture);
			}
			return Convert.ChangeType(value, destinationType, CultureInfo.InvariantCulture);
		}

		public static void RegisterTypeConverter<TConvertible, TConverter>() where TConverter : System.ComponentModel.TypeConverter
		{
			if (!TypeDescriptor.GetAttributes(typeof(TConvertible)).OfType<TypeConverterAttribute>().Any((TypeConverterAttribute a) => a.ConverterTypeName == typeof(TConverter).AssemblyQualifiedName))
			{
				TypeDescriptor.AddAttributes(typeof(TConvertible), new TypeConverterAttribute(typeof(TConverter)));
			}
		}
	}
	internal sealed class TypeConverterCache
	{
		private readonly IYamlTypeConverter[] typeConverters;

		private readonly ConcurrentDictionary<Type, (bool HasMatch, IYamlTypeConverter? TypeConverter)> cache = new ConcurrentDictionary<Type, (bool, IYamlTypeConverter)>();

		public TypeConverterCache(IEnumerable<IYamlTypeConverter>? typeConverters)
			: this(typeConverters?.ToArray() ?? Array.Empty<IYamlTypeConverter>())
		{
		}

		public TypeConverterCache(IYamlTypeConverter[] typeConverters)
		{
			this.typeConverters = typeConverters;
		}

		public bool TryGetConverterForType(Type type, [NotNullWhen(true)] out IYamlTypeConverter? typeConverter)
		{
			(bool, IYamlTypeConverter) orAdd = DictionaryExtensions.GetOrAdd(cache, type, (Type t, IYamlTypeConverter[] tc) => LookupTypeConverter(t, tc), typeConverters);
			typeConverter = orAdd.Item2;
			return orAdd.Item1;
		}

		public IYamlTypeConverter GetConverterByType(Type converter)
		{
			IYamlTypeConverter[] array = typeConverters;
			foreach (IYamlTypeConverter yamlTypeConverter in array)
			{
				if (yamlTypeConverter.GetType() == converter)
				{
					return yamlTypeConverter;
				}
			}
			throw new ArgumentException("IYamlTypeConverter of type " + converter.FullName + " not found", "converter");
		}

		private static (bool HasMatch, IYamlTypeConverter? TypeConverter) LookupTypeConverter(Type type, IYamlTypeConverter[] typeConverters)
		{
			foreach (IYamlTypeConverter yamlTypeConverter in typeConverters)
			{
				if (yamlTypeConverter.Accepts(type))
				{
					return (HasMatch: true, TypeConverter: yamlTypeConverter);
				}
			}
			return (HasMatch: false, TypeConverter: null);
		}
	}
}
namespace YamlDotNet.Serialization.TypeResolvers
{
	internal sealed class DynamicTypeResolver : ITypeResolver
	{
		public Type Resolve(Type staticType, object? actualValue)
		{
			if (actualValue == null)
			{
				return staticType;
			}
			return actualValue.GetType();
		}
	}
	internal class StaticTypeResolver : ITypeResolver
	{
		public virtual Type Resolve(Type staticType, object? actualValue)
		{
			if (actualValue != null)
			{
				if (actualValue.GetType().IsEnum)
				{
					return staticType;
				}
				switch (actualValue.GetType().GetTypeCode())
				{
				case TypeCode.Boolean:
					return typeof(bool);
				case TypeCode.Char:
					return typeof(char);
				case TypeCode.SByte:
					return typeof(sbyte);
				case TypeCode.Byte:
					return typeof(byte);
				case TypeCode.Int16:
					return typeof(short);
				case TypeCode.UInt16:
					return typeof(ushort);
				case TypeCode.Int32:
					return typeof(int);
				case TypeCode.UInt32:
					return typeof(uint);
				case TypeCode.Int64:
					return typeof(long);
				case TypeCode.UInt64:
					return typeof(ulong);
				case TypeCode.Single:
					return typeof(float);
				case TypeCode.Double:
					return typeof(double);
				case TypeCode.Decimal:
					return typeof(decimal);
				case TypeCode.String:
					return typeof(string);
				case TypeCode.DateTime:
					return typeof(DateTime);
				}
			}
			return staticType;
		}
	}
}
namespace YamlDotNet.Serialization.TypeInspectors
{
	internal class CachedTypeInspector : TypeInspectorSkeleton
	{
		private readonly ITypeInspector innerTypeDescriptor;

		private readonly ConcurrentDictionary<Type, List<IPropertyDescriptor>> cache = new ConcurrentDictionary<Type, List<IPropertyDescriptor>>();

		private readonly ConcurrentDictionary<Type, ConcurrentDictionary<string, string>> enumNameCache = new ConcurrentDictionary<Type, ConcurrentDictionary<string, string>>();

		private readonly ConcurrentDictionary<object, string> enumValueCache = new ConcurrentDictionary<object, string>();

		public CachedTypeInspector(ITypeInspector innerTypeDescriptor)
		{
			this.innerTypeDescriptor = innerTypeDescriptor ?? throw new ArgumentNullException("innerTypeDescriptor");
		}

		public override string GetEnumName(Type enumType, string name)
		{
			ConcurrentDictionary<string, string> orAdd = enumNameCache.GetOrAdd(enumType, (Type _) => new ConcurrentDictionary<string, string>());
			return DictionaryExtensions.GetOrAdd(orAdd, name, delegate(string n, (Type enumType, ITypeInspector innerTypeDescriptor) context)
			{
				var (enumType2, typeInspector) = context;
				return typeInspector.GetEnumName(enumType2, n);
			}, (enumType, innerTypeDescriptor));
		}

		public override string GetEnumValue(object enumValue)
		{
			return DictionaryExtensions.GetOrAdd(enumValueCache, enumValue, delegate(object _, (object enumValue, ITypeInspector innerTypeDescriptor) context)
			{
				var (enumValue2, typeInspector) = context;
				return typeInspector.GetEnumValue(enumValue2);
			}, (enumValue, innerTypeDescriptor));
		}

		public override IEnumerable<IPropertyDescriptor> GetProperties(Type type, object? container)
		{
			return DictionaryExtensions.GetOrAdd(cache, type, delegate(Type t, (object container, ITypeInspector innerTypeDescriptor) context)
			{
				var (container2, typeInspector) = context;
				return typeInspector.GetProperties(t, container2).ToList();
			}, (container, innerTypeDescriptor));
		}
	}
	internal class CompositeTypeInspector : TypeInspectorSkeleton
	{
		private readonly IEnumerable<ITypeInspector> typeInspectors;

		public CompositeTypeInspector(params ITypeInspector[] typeInspectors)
			: this((IEnumerable<ITypeInspector>)typeInspectors)
		{
		}

		public CompositeTypeInspector(IEnumerable<ITypeInspector> typeInspectors)
		{
			this.typeInspectors = typeInspectors?.ToList() ?? throw new ArgumentNullException("typeInspectors");
		}

		public override string GetEnumName(Type enumType, string name)
		{
			foreach (ITypeInspector typeInspector in typeInspectors)
			{
				try
				{
					return typeInspector.GetEnumName(enumType, name);
				}
				catch
				{
				}
			}
			throw new ArgumentOutOfRangeException("enumType,name", "Name not found on enum type");
		}

		public override string GetEnumValue(object enumValue)
		{
			if (enumValue == null)
			{
				throw new ArgumentNullException("enumValue");
			}
			foreach (ITypeInspector typeInspector in typeInspectors)
			{
				try
				{
					return typeInspector.GetEnumValue(enumValue);
				}
				catch
				{
				}
			}
			throw new ArgumentOutOfRangeException("enumValue", $"Value not found for ({enumValue})");
		}

		public override IEnumerable<IPropertyDescriptor> GetProperties(Type type, object? container)
		{
			return typeInspectors.SelectMany((ITypeInspector i) => i.GetProperties(type, container));
		}
	}
	internal class NamingConventionTypeInspector : TypeInspectorSkeleton
	{
		private readonly ITypeInspector innerTypeDescriptor;

		private readonly INamingConvention namingConvention;

		public NamingConventionTypeInspector(ITypeInspector innerTypeDescriptor, INamingConvention namingConvention)
		{
			this.innerTypeDescriptor = innerTypeDescriptor ?? throw new ArgumentNullException("innerTypeDescriptor");
			this.namingConvention = namingConvention ?? throw new ArgumentNullException("namingConvention");
		}

		public override string GetEnumName(Type enumType, string name)
		{
			return innerTypeDescriptor.GetEnumName(enumType, name);
		}

		public override string GetEnumValue(object enumValue)
		{
			return innerTypeDescriptor.GetEnumValue(enumValue);
		}

		public override IEnumerable<IPropertyDescriptor> GetProperties(Type type, object? container)
		{
			return innerTypeDescriptor.GetProperties(type, container).Select(delegate(IPropertyDescriptor p)
			{
				YamlMemberAttribute customAttribute = p.GetCustomAttribute<YamlMemberAttribute>();
				return (customAttribute != null && !customAttribute.ApplyNamingConventions) ? p : new PropertyDescriptor(p)
				{
					Name = namingConvention.Apply(p.Name)
				};
			});
		}
	}
	internal class ReadableAndWritablePropertiesTypeInspector : TypeInspectorSkeleton
	{
		private readonly ITypeInspector innerTypeDescriptor;

		public ReadableAndWritablePropertiesTypeInspector(ITypeInspector innerTypeDescriptor)
		{
			this.innerTypeDescriptor = innerTypeDescriptor ?? throw new ArgumentNullException("innerTypeDescriptor");
		}

		public override string GetEnumName(Type enumType, string name)
		{
			return innerTypeDescriptor.GetEnumName(enumType, name);
		}

		public override string GetEnumValue(object enumValue)
		{
			return innerTypeDescriptor.GetEnumValue(enumValue);
		}

		public override IEnumerable<IPropertyDescriptor> GetProperties(Type type, object? container)
		{
			return from p in innerTypeDescriptor.GetProperties(type, container)
				where p.CanWrite
				select p;
		}
	}
	internal class ReadableFieldsTypeInspector : ReflectionTypeInspector
	{
		protected class ReflectionFieldDescriptor : IPropertyDescriptor
		{
			private readonly FieldInfo fieldInfo;

			private readonly ITypeResolver typeResolver;

			public string Name => fieldInfo.Name;

			public bool Required => fieldInfo.IsRequired();

			public Type Type => fieldInfo.FieldType;

			public Type? ConverterType { get; }

			public Type? TypeOverride { get; set; }

			public bool AllowNulls => fieldInfo.AcceptsNull();

			public int Order { get; set; }

			public bool CanWrite => !fieldInfo.IsInitOnly;

			public ScalarStyle ScalarStyle { get; set; }

			public ReflectionFieldDescriptor(FieldInfo fieldInfo, ITypeResolver typeResolver)
			{
				this.fieldInfo = fieldInfo;
				this.typeResolver = typeResolver;
				YamlConverterAttribute customAttribute = fieldInfo.GetCustomAttribute<YamlConverterAttribute>();
				if (customAttribute != null)
				{
					ConverterType = customAttribute.ConverterType;
				}
				ScalarStyle = ScalarStyle.Any;
			}

			public void Write(object target, object? value)
			{
				fieldInfo.SetValue(target, value);
			}

			public T? GetCustomAttribute<T>() where T : Attribute
			{
				object[] customAttributes = fieldInfo.GetCustomAttributes(typeof(T), inherit: true);
				return (T)customAttributes.FirstOrDefault();
			}

			public IObjectDescriptor Read(object target)
			{
				object value = fieldInfo.GetValue(target);
				Type type = TypeOverride ?? typeResolver.Resolve(Type, value);
				return new ObjectDescriptor(value, type, Type, ScalarStyle);
			}
		}

		private readonly ITypeResolver typeResolver;

		public ReadableFieldsTypeInspector(ITypeResolver typeResolver)
		{
			this.typeResolver = typeResolver ?? throw new ArgumentNullException("typeResolver");
		}

		public override IEnumerable<IPropertyDescriptor> GetProperties(Type type, object? container)
		{
			return type.GetPublicFields().Select((Func<FieldInfo, IPropertyDescriptor>)((FieldInfo p) => new ReflectionFieldDescriptor(p, typeResolver)));
		}
	}
	internal class ReadablePropertiesTypeInspector : ReflectionTypeInspector
	{
		protected class ReflectionPropertyDescriptor : IPropertyDescriptor
		{
			private readonly PropertyInfo propertyInfo;

			private readonly ITypeResolver typeResolver;

			public string Name => propertyInfo.Name;

			public bool Required => propertyInfo.IsRequired();

			public Type Type => propertyInfo.PropertyType;

			public Type? TypeOverride { get; set; }

			public Type? ConverterType { get; set; }

			public bool AllowNulls => propertyInfo.AcceptsNull();

			public int Order { get; set; }

			public bool CanWrite => propertyInfo.CanWrite;

			public ScalarStyle ScalarStyle { get; set; }

			public ReflectionPropertyDescriptor(PropertyInfo propertyInfo, ITypeResolver typeResolver)
			{
				this.propertyInfo = propertyInfo ?? throw new ArgumentNullException("propertyInfo");
				this.typeResolver = typeResolver ?? throw new ArgumentNullException("typeResolver");
				ScalarStyle = ScalarStyle.Any;
				YamlConverterAttribute customAttribute = propertyInfo.GetCustomAttribute<YamlConverterAttribute>();
				if (customAttribute != null)
				{
					ConverterType = customAttribute.ConverterType;
				}
			}

			public void Write(object target, object? value)
			{
				propertyInfo.SetValue(target, value, null);
			}

			public T? GetCustomAttribute<T>() where T : Attribute
			{
				Attribute[] allCustomAttributes = propertyInfo.GetAllCustomAttributes<T>();
				return (T)allCustomAttributes.FirstOrDefault();
			}

			public IObjectDescriptor Read(object target)
			{
				object obj = propertyInfo.ReadValue(target);
				Type type = TypeOverride ?? typeResolver.Resolve(Type, obj);
				return new ObjectDescriptor(obj, type, Type, ScalarStyle);
			}
		}

		private readonly ITypeResolver typeResolver;

		private readonly bool includeNonPublicProperties;

		public ReadablePropertiesTypeInspector(ITypeResolver typeResolver)
			: this(typeResolver, includeNonPublicProperties: false)
		{
		}

		public ReadablePropertiesTypeInspector(ITypeResolver typeResolver, bool includeNonPublicProperties)
		{
			this.typeResolver = typeResolver ?? throw new ArgumentNullException("typeResolver");
			this.includeNonPublicProperties = includeNonPublicProperties;
		}

		private static bool IsValidProperty(PropertyInfo property)
		{
			if (property.CanRead)
			{
				return property.GetGetMethod(nonPublic: true).GetParameters().Length == 0;
			}
			return false;
		}

		public override IEnumerable<IPropertyDescriptor> GetProperties(Type type, object? container)
		{
			return type.GetProperties(includeNonPublicProperties).Where(IsValidProperty).Select((Func<PropertyInfo, IPropertyDescriptor>)((PropertyInfo p) => new ReflectionPropertyDescriptor(p, typeResolver)));
		}
	}
	internal abstract class ReflectionTypeInspector : TypeInspectorSkeleton
	{
		public override string GetEnumName(Type enumType, string name)
		{
			return name;
		}

		public override string GetEnumValue(object enumValue)
		{
			if (enumValue == null)
			{
				return string.Empty;
			}
			return enumValue.ToString();
		}
	}
	internal abstract class TypeInspectorSkeleton : ITypeInspector
	{
		public abstract string GetEnumName(Type enumType, string name);

		public abstract string GetEnumValue(object enumValue);

		public abstract IEnumerable<IPropertyDescriptor> GetProperties(Type type, object? container);

		public IPropertyDescriptor GetProperty(Type type, object? container, string name, [MaybeNullWhen(true)] bool ignoreUnmatched, bool caseInsensitivePropertyMatching)
		{
			IEnumerable<IPropertyDescriptor> enumerable = ((!caseInsensitivePropertyMatching) ? (from p in GetProperties(type, container)
				where p.Name == name
				select p) : (from p in GetProperties(type, container)
				where p.Name.Equals(name, StringComparison.OrdinalIgnoreCase)
				select p));
			using IEnumerator<IPropertyDescriptor> enumerator = enumerable.GetEnumerator();
			if (!enumerator.MoveNext())
			{
				if (ignoreUnmatched)
				{
					return null;
				}
				throw new SerializationException("Property '" + name + "' not found on type '" + type.FullName + "'.");
			}
			IPropertyDescriptor current = enumerator.Current;
			if (enumerator.MoveNext())
			{
				throw new SerializationException("Multiple properties with the name/alias '" + name + "' already exists on type '" + type.FullName + "', maybe you're misusing YamlAlias or maybe you are using the wrong naming convention? The matching properties are: " + string.Join(", ", enumerable.Select((IPropertyDescriptor p) => p.Name).ToArray()));
			}
			return current;
		}
	}
	internal class WritablePropertiesTypeInspector : ReflectionTypeInspector
	{
		protected class ReflectionPropertyDescriptor : IPropertyDescriptor
		{
			private readonly PropertyInfo propertyInfo;

			private readonly ITypeResolver typeResolver;

			public string Name => propertyInfo.Name;

			public bool Required => propertyInfo.IsRequired();

			public Type Type => propertyInfo.PropertyType;

			public Type? TypeOverride { get; set; }

			public Type? ConverterType { get; set; }

			public bool AllowNulls => propertyInfo.AcceptsNull();

			public int Order { get; set; }

			public bool CanWrite => propertyInfo.CanWrite;

			public ScalarStyle ScalarStyle { get; set; }

			public ReflectionPropertyDescriptor(PropertyInfo propertyInfo, ITypeResolver typeResolver)
			{
				this.propertyInfo = propertyInfo ?? throw new ArgumentNullException("propertyInfo");
				this.typeResolver = typeResolver ?? throw new ArgumentNullException("typeResolver");
				ScalarStyle = ScalarStyle.Any;
				YamlConverterAttribute customAttribute = propertyInfo.GetCustomAttribute<YamlConverterAttribute>();
				if (customAttribute != null)
				{
					ConverterType = customAttribute.ConverterType;
				}
			}

			public void Write(object target, object? value)
			{
				propertyInfo.SetValue(target, value, null);
			}

			public T? GetCustomAttribute<T>() where T : Attribute
			{
				Attribute[] allCustomAttributes = propertyInfo.GetAllCustomAttributes<T>();
				return (T)allCustomAttributes.FirstOrDefault();
			}

			public IObjectDescriptor Read(object target)
			{
				object obj = propertyInfo.ReadValue(target);
				Type type = TypeOverride ?? typeResolver.Resolve(Type, obj);
				return new ObjectDescriptor(obj, type, Type, ScalarStyle);
			}
		}

		private readonly ITypeResolver typeResolver;

		private readonly bool includeNonPublicProperties;

		public WritablePropertiesTypeInspector(ITypeResolver typeResolver)
			: this(typeResolver, includeNonPublicProperties: false)
		{
		}

		public WritablePropertiesTypeInspector(ITypeResolver typeResolver, bool includeNonPublicProperties)
		{
			this.typeResolver = typeResolver ?? throw new ArgumentNullException("typeResolver");
			this.includeNonPublicProperties = includeNonPublicProperties;
		}

		private static bool IsValidProperty(PropertyInfo property)
		{
			if (property.CanWrite)
			{
				return property.GetSetMethod(nonPublic: true).GetParameters().Length == 1;
			}
			return false;
		}

		public override IEnumerable<IPropertyDescriptor> GetProperties(Type type, object? container)
		{
			return type.GetProperties(includeNonPublicProperties).Where(IsValidProperty).Select((Func<PropertyInfo, IPropertyDescriptor>)((PropertyInfo p) => new ReflectionPropertyDescriptor(p, typeResolver)))
				.ToArray();
		}
	}
}
namespace YamlDotNet.Serialization.Schemas
{
	internal sealed class FailsafeSchema
	{
		public static class Tags
		{
			public static readonly TagName Map = new TagName("tag:yaml.org,2002:map");

			public static readonly TagName Seq = new TagName("tag:yaml.org,2002:seq");

			public static readonly TagName Str = new TagName("tag:yaml.org,2002:str");
		}
	}
	internal sealed class JsonSchema
	{
		public static class Tags
		{
			public static readonly TagName Null = new TagName("tag:yaml.org,2002:null");

			public static readonly TagName Bool = new TagName("tag:yaml.org,2002:bool");

			public static readonly TagName Int = new TagName("tag:yaml.org,2002:int");

			public static readonly TagName Float = new TagName("tag:yaml.org,2002:float");
		}
	}
	internal sealed class CoreSchema
	{
		public static class Tags
		{
		}
	}
	internal sealed class DefaultSchema
	{
		public static class Tags
		{
			public static readonly TagName Timestamp = new TagName("tag:yaml.org,2002:timestamp");
		}
	}
}
namespace YamlDotNet.Serialization.ObjectGraphVisitors
{
	internal sealed class AnchorAssigner : PreProcessingPhaseObjectGraphVisitorSkeleton, IAliasProvider
	{
		private class AnchorAssignment
		{
			public AnchorName Anchor;
		}

		private readonly Dictionary<object, AnchorAssignment> assignments = new Dictionary<object, AnchorAssignment>();

		private uint nextId;

		public AnchorAssigner(IEnumerable<IYamlTypeConverter> typeConverters)
			: base(typeConverters)
		{
		}

		protected override bool Enter(IObjectDescriptor value, ObjectSerializer serializer)
		{
			if (value.Value != null && assignments.TryGetValue(value.Value, out AnchorAssignment value2))
			{
				if (value2.Anchor.IsEmpty)
				{
					value2.Anchor = new AnchorName("o" + nextId.ToString(CultureInfo.InvariantCulture));
					nextId++;
				}
				return false;
			}
			return true;
		}

		protected override bool EnterMapping(IObjectDescriptor key, IObjectDescriptor value, ObjectSerializer serializer)
		{
			return true;
		}

		protected override bool EnterMapping(IPropertyDescriptor key, IObjectDescriptor value, ObjectSerializer serializer)
		{
			return true;
		}

		protected override void VisitScalar(IObjectDescriptor scalar, ObjectSerializer serializer)
		{
		}

		protected override void VisitMappingStart(IObjectDescriptor mapping, Type keyType, Type valueType, ObjectSerializer serializer)
		{
			VisitObject(mapping);
		}

		protected override void VisitMappingEnd(IObjectDescriptor mapping, ObjectSerializer serializer)
		{
		}

		protected override void VisitSequenceStart(IObjectDescriptor sequence, Type elementType, ObjectSerializer serializer)
		{
			VisitObject(sequence);
		}

		protected override void VisitSequenceEnd(IObjectDescriptor sequence, ObjectSerializer serializer)
		{
		}

		private void VisitObject(IObjectDescriptor value)
		{
			if (value.Value != null)
			{
				assignments.Add(value.Value, new AnchorAssignment());
			}
		}

		AnchorName IAliasProvider.GetAlias(object target)
		{
			if (target != null && assignments.TryGetValue(target, out AnchorAssignment value))
			{
				return value.Anchor;
			}
			return AnchorName.Empty;
		}
	}
	internal sealed class AnchorAssigningObjectGraphVisitor : ChainedObjectGraphVisitor
	{
		private readonly IEventEmitter eventEmitter;

		private readonly IAliasProvider aliasProvider;

		private readonly HashSet<AnchorName> emittedAliases = new HashSet<AnchorName>();

		public AnchorAssigningObjectGraphVisitor(IObjectGraphVisitor<IEmitter> nextVisitor, IEventEmitter eventEmitter, IAliasProvider aliasProvider)
			: base(nextVisitor)
		{
			this.eventEmitter = eventEmitter;
			this.aliasProvider = aliasProvider;
		}

		public override bool Enter(IPropertyDescriptor? propertyDescriptor, IObjectDescriptor value, IEmitter context, ObjectSerializer serializer)
		{
			if (value.Value != null)
			{
				AnchorName alias = aliasProvider.GetAlias(value.Value);
				if (!alias.IsEmpty && !emittedAliases.Add(alias))
				{
					AliasEventInfo aliasEventInfo = new AliasEventInfo(value, alias);
					eventEmitter.Emit(aliasEventInfo, context);
					return aliasEventInfo.NeedsExpansion;
				}
			}
			return base.Enter(propertyDescriptor, value, context, serializer);
		}

		public override void VisitMappingStart(IObjectDescriptor mapping, Type keyType, Type valueType, IEmitter context, ObjectSerializer serializer)
		{
			AnchorName alias = aliasProvider.GetAlias(mapping.NonNullValue());
			eventEmitter.Emit(new MappingStartEventInfo(mapping)
			{
				Anchor = alias
			}, context);
		}

		public override void VisitSequenceStart(IObjectDescriptor sequence, Type elementType, IEmitter context, ObjectSerializer serializer)
		{
			AnchorName alias = aliasProvider.GetAlias(sequence.NonNullValue());
			eventEmitter.Emit(new SequenceStartEventInfo(sequence)
			{
				Anchor = alias
			}, context);
		}

		public override void VisitScalar(IObjectDescriptor scalar, IEmitter context, ObjectSerializer serializer)
		{
			ScalarEventInfo scalarEventInfo = new ScalarEventInfo(scalar);
			if (scalar.Value != null)
			{
				scalarEventInfo.Anchor = aliasProvider.GetAlias(scalar.Value);
			}
			eventEmitter.Emit(scalarEventInfo, context);
		}
	}
	internal abstract class ChainedObjectGraphVisitor : IObjectGraphVisitor<IEmitter>
	{
		private readonly IObjectGraphVisitor<IEmitter> nextVisitor;

		protected ChainedObjectGraphVisitor(IObjectGraphVisitor<IEmitter> nextVisitor)
		{
			this.nextVisitor = nextVisitor;
		}

		public virtual bool Enter(IPropertyDescriptor? propertyDescriptor, IObjectDescriptor value, IEmitter context, ObjectSerializer serializer)
		{
			return nextVisitor.Enter(propertyDescriptor, value, context, serializer);
		}

		public virtual bool EnterMapping(IObjectDescriptor key, IObjectDescriptor value, IEmitter context, ObjectSerializer serializer)
		{
			return nextVisitor.EnterMapping(key, value, context, serializer);
		}

		public virtual bool EnterMapping(IPropertyDescriptor key, IObjectDescriptor value, IEmitter context, ObjectSerializer serializer)
		{
			return nextVisitor.EnterMapping(key, value, context, serializer);
		}

		public virtual void VisitScalar(IObjectDescriptor scalar, IEmitter context, ObjectSerializer serializer)
		{
			nextVisitor.VisitScalar(scalar, context, serializer);
		}

		public virtual void VisitMappingStart(IObjectDescriptor mapping, Type keyType, Type valueType, IEmitter context, ObjectSerializer serializer)
		{
			nextVisitor.VisitMappingStart(mapping, keyType, valueType, context, serializer);
		}

		public virtual void VisitMappingEnd(IObjectDescriptor mapping, IEmitter context, ObjectSerializer serializer)
		{
			nextVisitor.VisitMappingEnd(mapping, context, serializer);
		}

		public virtual void VisitSequenceStart(IObjectDescriptor sequence, Type elementType, IEmitter context, ObjectSerializer serializer)
		{
			nextVisitor.VisitSequenceStart(sequence, elementType, context, serializer);
		}

		public virtual void VisitSequenceEnd(IObjectDescriptor sequence, IEmitter context, ObjectSerializer serializer)
		{
			nextVisitor.VisitSequenceEnd(sequence, context, serializer);
		}
	}
	internal sealed class CommentsObjectGraphVisitor : ChainedObjectGraphVisitor
	{
		public CommentsObjectGraphVisitor(IObjectGraphVisitor<IEmitter> nextVisitor)
			: base(nextVisitor)
		{
		}

		public override bool EnterMapping(IPropertyDescriptor key, IObjectDescriptor value, IEmitter context, ObjectSerializer serializer)
		{
			YamlMemberAttribute customAttribute = key.GetCustomAttribute<YamlMemberAttribute>();
			if (customAttribute != null && customAttribute.Description != null)
			{
				context.Emit(new YamlDotNet.Core.Events.Comment(customAttribute.Description, isInline: false));
			}
			return base.EnterMapping(key, value, context, serializer);
		}
	}
	internal sealed class CustomSerializationObjectGraphVisitor : ChainedObjectGraphVisitor
	{
		private readonly TypeConverterCache typeConverters;

		private readonly ObjectSerializer nestedObjectSerializer;

		public CustomSerializationObjectGraphVisitor(IObjectGraphVisitor<IEmitter> nextVisitor, IEnumerable<IYamlTypeConverter> typeConverters, ObjectSerializer nestedObjectSerializer)
			: base(nextVisitor)
		{
			this.typeConverters = new TypeConverterCache(typeConverters);
			this.nestedObjectSerializer = nestedObjectSerializer;
		}

		public override bool Enter(IPropertyDescriptor? propertyDescriptor, IObjectDescriptor value, IEmitter context, ObjectSerializer serializer)
		{
			if (propertyDescriptor?.ConverterType != null)
			{
				IYamlTypeConverter converterByType = typeConverters.GetConverterByType(propertyDescriptor.ConverterType);
				converterByType.WriteYaml(context, value.Value, value.Type, serializer);
				return false;
			}
			if (typeConverters.TryGetConverterForType(value.Type, out IYamlTypeConverter typeConverter))
			{
				typeConverter.WriteYaml(context, value.Value, value.Type, serializer);
				return false;
			}
			if (value.Value is IYamlConvertible yamlConvertible)
			{
				yamlConvertible.Write(context, nestedObjectSerializer);
				return false;
			}
			if (value.Value is IYamlSerializable yamlSerializable)
			{
				yamlSerializable.WriteYaml(context);
				return false;
			}
			return base.Enter(propertyDescriptor, value, context, serializer);
		}
	}
	internal sealed class DefaultExclusiveObjectGraphVisitor : ChainedObjectGraphVisitor
	{
		public DefaultExclusiveObjectGraphVisitor(IObjectGraphVisitor<IEmitter> nextVisitor)
			: base(nextVisitor)
		{
		}

		private static object? GetDefault(Type type)
		{
			if (!type.IsValueType())
			{
				return null;
			}
			return Activator.CreateInstance(type);
		}

		public override bool EnterMapping(IObjectDescriptor key, IObjectDescriptor value, IEmitter context, ObjectSerializer serializer)
		{
			if (!object.Equals(value.Value, GetDefault(value.Type)))
			{
				return base.EnterMapping(key, value, context, serializer);
			}
			return false;
		}

		public override bool EnterMapping(IPropertyDescriptor key, IObjectDescriptor value, IEmitter context, ObjectSerializer serializer)
		{
			DefaultValueAttribute customAttribute = key.GetCustomAttribute<DefaultValueAttribute>();
			object objB = ((customAttribute != null) ? customAttribute.Value : GetDefault(key.Type));
			if (!object.Equals(value.Value, objB))
			{
				return base.EnterMapping(key, value, context, serializer);
			}
			return false;
		}
	}
	internal sealed class DefaultValuesObjectGraphVisitor : ChainedObjectGraphVisitor
	{
		private readonly DefaultValuesHandling handling;

		private readonly IObjectFactory factory;

		public DefaultValuesObjectGraphVisitor(DefaultValuesHandling handling, IObjectGraphVisitor<IEmitter> nextVisitor, IObjectFactory factory)
			: base(nextVisitor)
		{
			this.handling = handling;
			this.factory = factory;
		}

		private object? GetDefault(Type type)
		{
			return factory.CreatePrimitive(type);
		}

		public override bool EnterMapping(IPropertyDescriptor key, IObjectDescriptor value, IEmitter context, ObjectSerializer serializer)
		{
			DefaultValuesHandling defaultValuesHandling = handling;
			YamlMemberAttribute customAttribute = key.GetCustomAttribute<YamlMemberAttribute>();
			if (customAttribute != null && customAttribute.IsDefaultValuesHandlingSpecified)
			{
				defaultValuesHandling = customAttribute.DefaultValuesHandling;
			}
			if ((defaultValuesHandling & DefaultValuesHandling.OmitNull) != DefaultValuesHandling.Preserve && value.Value == null)
			{
				return false;
			}
			if ((defaultValuesHandling & DefaultValuesHandling.OmitEmptyCollections) != DefaultValuesHandling.Preserve && value.Value is IEnumerable enumerable)
			{
				IEnumerator enumerator = enumerable.GetEnumerator();
				bool flag = enumerator.MoveNext();
				if (enumerator is IDisposable disposable)
				{
					disposable.Dispose();
				}
				if (!flag)
				{
					return false;
				}
			}
			if ((defaultValuesHandling & DefaultValuesHandling.OmitDefaults) != DefaultValuesHandling.Preserve)
			{
				object objB = key.GetCustomAttribute<DefaultValueAttribute>()?.Value ?? GetDefault(key.Type);
				if (object.Equals(value.Value, objB))
				{
					return false;
				}
			}
			return base.EnterMapping(key, value, context, serializer);
		}
	}
	internal sealed class EmittingObjectGraphVisitor : IObjectGraphVisitor<IEmitter>
	{
		private readonly IEventEmitter eventEmitter;

		public EmittingObjectGraphVisitor(IEventEmitter eventEmitter)
		{
			this.eventEmitter = eventEmitter;
		}

		bool IObjectGraphVisitor<IEmitter>.Enter(IPropertyDescriptor? propertyDescriptor, IObjectDescriptor value, IEmitter context, ObjectSerializer serializer)
		{
			return true;
		}

		bool IObjectGraphVisitor<IEmitter>.EnterMapping(IObjectDescriptor key, IObjectDescriptor value, IEmitter context, ObjectSerializer serializer)
		{
			return true;
		}

		bool IObjectGraphVisitor<IEmitter>.EnterMapping(IPropertyDescriptor key, IObjectDescriptor value, IEmitter context, ObjectSerializer serializer)
		{
			return true;
		}

		void IObjectGraphVisitor<IEmitter>.VisitScalar(IObjectDescriptor scalar, IEmitter context, ObjectSerializer serializer)
		{
			eventEmitter.Emit(new ScalarEventInfo(scalar), context);
		}

		void IObjectGraphVisitor<IEmitter>.VisitMappingStart(IObjectDescriptor mapping, Type keyType, Type valueType, IEmitter context, ObjectSerializer serializer)
		{
			eventEmitter.Emit(new MappingStartEventInfo(mapping), context);
		}

		void IObjectGraphVisitor<IEmitter>.VisitMappingEnd(IObjectDescriptor mapping, IEmitter context, ObjectSerializer serializer)
		{
			eventEmitter.Emit(new MappingEndEventInfo(mapping), context);
		}

		void IObjectGraphVisitor<IEmitter>.VisitSequenceStart(IObjectDescriptor sequence, Type elementType, IEmitter context, ObjectSerializer serializer)
		{
			eventEmitter.Emit(new SequenceStartEventInfo(sequence), context);
		}

		void IObjectGraphVisitor<IEmitter>.VisitSequenceEnd(IObjectDescriptor sequence, IEmitter context, ObjectSerializer serializer)
		{
			eventEmitter.Emit(new SequenceEndEventInfo(sequence), context);
		}
	}
	internal abstract class PreProcessingPhaseObjectGraphVisitorSkeleton : IObjectGraphVisitor<Nothing>
	{
		protected readonly IEnumerable<IYamlTypeConverter> typeConverters;

		private readonly TypeConverterCache typeConverterCache;

		public PreProcessingPhaseObjectGraphVisitorSkeleton(IEnumerable<IYamlTypeConverter> typeConverters)
		{
			typeConverterCache = new TypeConverterCache((IYamlTypeConverter[])(this.typeConverters = typeConverters?.ToArray() ?? Array.Empty<IYamlTypeConverter>()));
		}

		bool IObjectGraphVisitor<Nothing>.Enter(IPropertyDescriptor? propertyDescriptor, IObjectDescriptor value, Nothing context, ObjectSerializer serializer)
		{
			if (typeConverterCache.TryGetConverterForType(value.Type, out IYamlTypeConverter _))
			{
				return false;
			}
			if (value.Value is IYamlConvertible)
			{
				return false;
			}
			if (value.Value is IYamlSerializable)
			{
				return false;
			}
			return Enter(value, serializer);
		}

		bool IObjectGraphVisitor<Nothing>.EnterMapping(IPropertyDescriptor key, IObjectDescriptor value, Nothing context, ObjectSerializer serializer)
		{
			return EnterMapping(key, value, serializer);
		}

		bool IObjectGraphVisitor<Nothing>.EnterMapping(IObjectDescriptor key, IObjectDescriptor value, Nothing context, ObjectSerializer serializer)
		{
			return EnterMapping(key, value, serializer);
		}

		void IObjectGraphVisitor<Nothing>.VisitMappingEnd(IObjectDescriptor mapping, Nothing context, ObjectSerializer serializer)
		{
			VisitMappingEnd(mapping, serializer);
		}

		void IObjectGraphVisitor<Nothing>.VisitMappingStart(IObjectDescriptor mapping, Type keyType, Type valueType, Nothing context, ObjectSerializer serializer)
		{
			VisitMappingStart(mapping, keyType, valueType, serializer);
		}

		void IObjectGraphVisitor<Nothing>.VisitScalar(IObjectDescriptor scalar, Nothing context, ObjectSerializer serializer)
		{
			VisitScalar(scalar, serializer);
		}

		void IObjectGraphVisitor<Nothing>.VisitSequenceEnd(IObjectDescriptor sequence, Nothing context, ObjectSerializer serializer)
		{
			VisitSequenceEnd(sequence, serializer);
		}

		void IObjectGraphVisitor<Nothing>.VisitSequenceStart(IObjectDescriptor sequence, Type elementType, Nothing context, ObjectSerializer serializer)
		{
			VisitSequenceStart(sequence, elementType, serializer);
		}

		protected abstract bool Enter(IObjectDescriptor value, ObjectSerializer serializer);

		protected abstract bool EnterMapping(IPropertyDescriptor key, IObjectDescriptor value, ObjectSerializer serializer);

		protected abstract bool EnterMapping(IObjectDescriptor key, IObjectDescriptor value, ObjectSerializer serializer);

		protected abstract void VisitMappingEnd(IObjectDescriptor mapping, ObjectSerializer serializer);

		protected abstract void VisitMappingStart(IObjectDescriptor mapping, Type keyType, Type valueType, ObjectSerializer serializer);

		protected abstract void VisitScalar(IObjectDescriptor scalar, ObjectSerializer serializer);

		protected abstract void VisitSequenceEnd(IObjectDescriptor sequence, ObjectSerializer serializer);

		protected abstract void VisitSequenceStart(IObjectDescriptor sequence, Type elementType, ObjectSerializer serializer);
	}
}
namespace YamlDotNet.Serialization.ObjectGraphTraversalStrategies
{
	internal class FullObjectGraphTraversalStrategy : IObjectGraphTraversalStrategy
	{
		protected readonly struct ObjectPathSegment
		{
			public readonly object Name;

			public readonly IObjectDescriptor Value;

			public ObjectPathSegment(object name, IObjectDescriptor value)
			{
				Name = name;
				Value = value;
			}
		}

		private readonly int maxRecursion;

		private readonly ITypeInspector typeDescriptor;

		private readonly ITypeResolver typeResolver;

		private readonly INamingConvention namingConvention;

		private readonly IObjectFactory objectFactory;

		public FullObjectGraphTraversalStrategy(ITypeInspector typeDescriptor, ITypeResolver typeResolver, int maxRecursion, INamingConvention namingConvention, IObjectFactory objectFactory)
		{
			if (maxRecursion <= 0)
			{
				throw new ArgumentOutOfRangeException("maxRecursion", maxRecursion, "maxRecursion must be greater than 1");
			}
			this.typeDescriptor = typeDescriptor ?? throw new ArgumentNullException("typeDescriptor");
			this.typeResolver = typeResolver ?? throw new ArgumentNullException("typeResolver");
			this.maxRecursion = maxRecursion;
			this.namingConvention = namingConvention ?? throw new ArgumentNullException("namingConvention");
			this.objectFactory = objectFactory ?? throw new ArgumentNullException("objectFactory");
		}

		void IObjectGraphTraversalStrategy.Traverse<TContext>(IObjectDescriptor graph, IObjectGraphVisitor<TContext> visitor, TContext context, ObjectSerializer serializer)
		{
			Traverse(null, "<root>", graph, visitor, context, new Stack<ObjectPathSegment>(maxRecursion), serializer);
		}

		protected virtual void Traverse<TContext>(IPropertyDescriptor? propertyDescriptor, object name, IObjectDescriptor value, IObjectGraphVisitor<TContext> visitor, TContext context, Stack<ObjectPathSegment> path, ObjectSerializer serializer)
		{
			if (path.Count >= maxRecursion)
			{
				StringBuilder stringBuilder = new StringBuilder();
				stringBuilder.AppendLine("Too much recursion when traversing the object graph.");
				stringBuilder.AppendLine("The path to reach this recursion was:");
				Stack<KeyValuePair<string, string>> stack = new Stack<KeyValuePair<string, string>>(path.Count);
				int num = 0;
				foreach (ObjectPathSegment item in path)
				{
					string text = item.Name?.ToString() ?? string.Empty;
					num = Math.Max(num, text.Length);
					stack.Push(new KeyValuePair<string, string>(text, item.Value.Type.FullName));
				}
				foreach (KeyValuePair<string, string> item2 in stack)
				{
					stringBuilder.Append(" -> ").Append(item2.Key.PadRight(num)).Append("  [")
						.Append(item2.Value)
						.AppendLine("]");
				}
				throw new MaximumRecursionLevelReachedException(stringBuilder.ToString());
			}
			if (!visitor.Enter(propertyDescriptor, value, context, serializer))
			{
				return;
			}
			path.Push(new ObjectPathSegment(name, value));
			try
			{
				TypeCode typeCode = value.Type.GetTypeCode();
				switch (typeCode)
				{
				case TypeCode.Boolean:
				case TypeCode.Char:
				case TypeCode.SByte:
				case TypeCode.Byte:
				case TypeCode.Int16:
				case TypeCode.UInt16:
				case TypeCode.Int32:
				case TypeCode.UInt32:
				case TypeCode.Int64:
				case TypeCode.UInt64:
				case TypeCode.Single:
				case TypeCode.Double:
				case TypeCode.Decimal:
				case TypeCode.DateTime:
				case TypeCode.String:
					visitor.VisitScalar(value, context, serializer);
					return;
				case TypeCode.Empty:
					throw new NotSupportedException($"TypeCode.{typeCode} is not supported.");
				}
				if (value.IsDbNull())
				{
					visitor.VisitScalar(new ObjectDescriptor(null, typeof(object), typeof(object)), context, serializer);
				}
				if (value.Value == null || value.Type == typeof(TimeSpan))
				{
					visitor.VisitScalar(value, context, serializer);
					return;
				}
				Type underlyingType = Nullable.GetUnderlyingType(value.Type);
				Type type = underlyingType ?? FsharpHelper.GetOptionUnderlyingType(value.Type);
				object obj = ((type != null) ? FsharpHelper.GetValue(value) : null);
				if (underlyingType != null)
				{
					Traverse(propertyDescriptor, "Value", new ObjectDescriptor(value.Value, underlyingType, value.Type, value.ScalarStyle), visitor, context, path, serializer);
				}
				else if (type != null && obj != null)
				{
					Traverse(propertyDescriptor, "Value", new ObjectDescriptor(FsharpHelper.GetValue(value), type, value.Type, value.ScalarStyle), visitor, context, path, serializer);
				}
				else
				{
					TraverseObject(propertyDescriptor, value, visitor, context, path, serializer);
				}
			}
			finally
			{
				path.Pop();
			}
		}

		protected virtual void TraverseObject<TContext>(IPropertyDescriptor? propertyDescriptor, IObjectDescriptor value, IObjectGraphVisitor<TContext> visitor, TContext context, Stack<ObjectPathSegment> path, ObjectSerializer serializer)
		{
			IDictionary dictionary;
			Type[] genericArguments;
			if (typeof(IDictionary).IsAssignableFrom(value.Type))
			{
				TraverseDictionary(propertyDescriptor, value, visitor, typeof(object), typeof(object), context, path, serializer);
			}
			else if (objectFactory.GetDictionary(value, out dictionary, out genericArguments))
			{
				TraverseDictionary(propertyDescriptor, new ObjectDescriptor(dictionary, value.Type, value.StaticType, value.ScalarStyle), visitor, genericArguments[0], genericArguments[1], context, path, serializer);
			}
			else if (typeof(IEnumerable).IsAssignableFrom(value.Type))
			{
				TraverseList(propertyDescriptor, value, visitor, context, path, serializer);
			}
			else
			{
				TraverseProperties(value, visitor, context, path, serializer);
			}
		}

		protected virtual void TraverseDictionary<TContext>(IPropertyDescriptor? propertyDescriptor, IObjectDescriptor dictionary, IObjectGraphVisitor<TContext> visitor, Type keyType, Type valueType, TContext context, Stack<ObjectPathSegment> path, ObjectSerializer serializer)
		{
			visitor.VisitMappingStart(dictionary, keyType, valueType, context, serializer);
			bool flag = dictionary.Type.FullName.Equals("System.Dynamic.ExpandoObject");
			foreach (DictionaryEntry? item in (IDictionary)dictionary.NonNullValue())
			{
				DictionaryEntry value = item.Value;
				object obj = (flag ? namingConvention.Apply(value.Key.ToString()) : value.Key);
				ObjectDescriptor objectDescriptor = GetObjectDescriptor(obj, keyType);
				ObjectDescriptor objectDescriptor2 = GetObjectDescriptor(value.Value, valueType);
				if (visitor.EnterMapping(objectDescriptor, objectDescriptor2, context, serializer))
				{
					Traverse(propertyDescriptor, obj, objectDescriptor, visitor, context, path, serializer);
					Traverse(propertyDescriptor, obj, objectDescriptor2, visitor, context, path, serializer);
				}
			}
			visitor.VisitMappingEnd(dictionary, context, serializer);
		}

		private void TraverseList<TContext>(IPropertyDescriptor propertyDescriptor, IObjectDescriptor value, IObjectGraphVisitor<TContext> visitor, TContext context, Stack<ObjectPathSegment> path, ObjectSerializer serializer)
		{
			Type valueType = objectFactory.GetValueType(value.Type);
			visitor.VisitSequenceStart(value, valueType, context, serializer);
			int num = 0;
			foreach (object item in (IEnumerable)value.NonNullValue())
			{
				Traverse(propertyDescriptor, num, GetObjectDescriptor(item, valueType), visitor, context, path, serializer);
				num++;
			}
			visitor.VisitSequenceEnd(value, context, serializer);
		}

		protected virtual void TraverseProperties<TContext>(IObjectDescriptor value, IObjectGraphVisitor<TContext> visitor, TContext context, Stack<ObjectPathSegment> path, ObjectSerializer serializer)
		{
			if (context.GetType() != typeof(Nothing))
			{
				objectFactory.ExecuteOnSerializing(value.Value);
			}
			visitor.VisitMappingStart(value, typeof(string), typeof(object), context, serializer);
			object obj = value.NonNullValue();
			foreach (IPropertyDescriptor property in typeDescriptor.GetProperties(value.Type, obj))
			{
				IObjectDescriptor value2 = property.Read(obj);
				if (visitor.EnterMapping(property, value2, context, serializer))
				{
					Traverse(null, property.Name, new ObjectDescriptor(property.Name, typeof(string), typeof(string), ScalarStyle.Plain), visitor, context, path, serializer);
					Traverse(property, property.Name, value2, visitor, context, path, serializer);
				}
			}
			visitor.VisitMappingEnd(value, context, serializer);
			if (context.GetType() != typeof(Nothing))
			{
				objectFactory.ExecuteOnSerialized(value.Value);
			}
		}

		private ObjectDescriptor GetObjectDescriptor(object? value, Type staticType)
		{
			return new ObjectDescriptor(value, typeResolver.Resolve(staticType, value), staticType);
		}
	}
	internal class RoundtripObjectGraphTraversalStrategy : FullObjectGraphTraversalStrategy
	{
		private readonly TypeConverterCache converters;

		private readonly Settings settings;

		public RoundtripObjectGraphTraversalStrategy(IEnumerable<IYamlTypeConverter> converters, ITypeInspector typeDescriptor, ITypeResolver typeResolver, int maxRecursion, INamingConvention namingConvention, Settings settings, IObjectFactory factory)
			: base(typeDescriptor, typeResolver, maxRecursion, namingConvention, factory)
		{
			this.converters = new TypeConverterCache(converters);
			this.settings = settings;
		}

		protected override void TraverseProperties<TContext>(IObjectDescriptor value, IObjectGraphVisitor<TContext> visitor, TContext context, Stack<ObjectPathSegment> path, ObjectSerializer serializer)
		{
			if (!value.Type.HasDefaultConstructor(settings.AllowPrivateConstructors) && !converters.TryGetConverterForType(value.Type, out IYamlTypeConverter _))
			{
				throw new InvalidOperationException($"Type '{value.Type}' cannot be deserialized because it does not have a default constructor or a type converter.");
			}
			base.TraverseProperties(value, visitor, context, path, serializer);
		}
	}
}
namespace YamlDotNet.Serialization.ObjectFactories
{
	internal class DefaultObjectFactory : ObjectFactoryBase
	{
		private readonly Dictionary<Type, ConcurrentDictionary<Type, MethodInfo[]>> stateMethods = new Dictionary<Type, ConcurrentDictionary<Type, MethodInfo[]>>
		{
			{
				typeof(YamlDotNet.Serialization.Callbacks.OnDeserializedAttribute),
				new ConcurrentDictionary<Type, MethodInfo[]>()
			},
			{
				typeof(YamlDotNet.Serialization.Callbacks.OnDeserializingAttribute),
				new ConcurrentDictionary<Type, MethodInfo[]>()
			},
			{
				typeof(YamlDotNet.Serialization.Callbacks.OnSerializedAttribute),
				new ConcurrentDictionary<Type, MethodInfo[]>()
			},
			{
				typeof(YamlDotNet.Serialization.Callbacks.OnSerializingAttribute),
				new ConcurrentDictionary<Type, MethodInfo[]>()
			}
		};

		private readonly Dictionary<Type, Type> defaultGenericInterfaceImplementations = new Dictionary<Type, Type>
		{
			{
				typeof(IEnumerable<>),
				typeof(List<>)
			},
			{
				typeof(ICollection<>),
				typeof(List<>)
			},
			{
				typeof(IList<>),
				typeof(List<>)
			},
			{
				typeof(IDictionary<, >),
				typeof(Dictionary<, >)
			}
		};

		private readonly Dictionary<Type, Type> defaultNonGenericInterfaceImplementations = new Dictionary<Type, Type>
		{
			{
				typeof(IEnumerable),
				typeof(List<object>)
			},
			{
				typeof(ICollection),
				typeof(List<object>)
			},
			{
				typeof(IList),
				typeof(List<object>)
			},
			{
				typeof(IDictionary),
				typeof(Dictionary<object, object>)
			}
		};

		private readonly Settings settings;

		public DefaultObjectFactory()
			: this(new Dictionary<Type, Type>(), new Settings())
		{
		}

		public DefaultObjectFactory(IDictionary<Type, Type> mappings)
			: this(mappings, new Settings())
		{
		}

		public DefaultObjectFactory(IDictionary<Type, Type> mappings, Settings settings)
		{
			foreach (KeyValuePair<Type, Type> mapping in mappings)
			{
				if (!mapping.Key.IsAssignableFrom(mapping.Value))
				{
					throw new InvalidOperationException($"Type '{mapping.Value}' does not implement type '{mapping.Key}'.");
				}
				defaultNonGenericInterfaceImplementations.Add(mapping.Key, mapping.Value);
			}
			this.settings = settings;
		}

		public override object Create(Type type)
		{
			if (type.IsInterface())
			{
				Type value2;
				if (type.IsGenericType())
				{
					if (defaultGenericInterfaceImplementations.TryGetValue(type.GetGenericTypeDefinition(), out Type value))
					{
						type = value.MakeGenericType(type.GetGenericArguments());
					}
				}
				else if (defaultNonGenericInterfaceImplementations.TryGetValue(type, out value2))
				{
					type = value2;
				}
			}
			try
			{
				return Activator.CreateInstance(type, settings.AllowPrivateConstructors);
			}
			catch (Exception innerException)
			{
				string message = "Failed to create an instance of type '" + type.FullName + "'.";
				throw new InvalidOperationException(message, innerException);
			}
		}

		public override void ExecuteOnDeserialized(object value)
		{
			ExecuteState(typeof(YamlDotNet.Serialization.Callbacks.OnDeserializedAttribute), value);
		}

		public override void ExecuteOnDeserializing(object value)
		{
			ExecuteState(typeof(YamlDotNet.Serialization.Callbacks.OnDeserializingAttribute), value);
		}

		public override void ExecuteOnSerialized(object value)
		{
			ExecuteState(typeof(YamlDotNet.Serialization.Callbacks.OnSerializedAttribute), value);
		}

		public override void ExecuteOnSerializing(object value)
		{
			ExecuteState(typeof(YamlDotNet.Serialization.Callbacks.OnSerializingAttribute), value);
		}

		private void ExecuteState(Type attributeType, object value)
		{
			if (value != null)
			{
				Type type = value.GetType();
				MethodInfo[] array = GetStateMethods(attributeType, type);
				MethodInfo[] array2 = array;
				foreach (MethodInfo methodInfo in array2)
				{
					methodInfo.Invoke(value, null);
				}
			}
		}

		private MethodInfo[] GetStateMethods(Type attributeType, Type valueType)
		{
			ConcurrentDictionary<Type, MethodInfo[]> concurrentDictionary = stateMethods[attributeType];
			return concurrentDictionary.GetOrAdd(valueType, delegate(Type type)
			{
				MethodInfo[] methods = type.GetMethods(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic);
				return methods.Where((MethodInfo x) => x.GetCustomAttributes(attributeType, inherit: true).Length != 0).ToArray();
			});
		}
	}
	internal sealed class LambdaObjectFactory : ObjectFactoryBase
	{
		private readonly Func<Type, object> factory;

		public LambdaObjectFactory(Func<Type, object> factory)
		{
			this.factory = factory ?? throw new ArgumentNullException("factory");
		}

		public override object Create(Type type)
		{
			return factory(type);
		}
	}
	internal abstract class ObjectFactoryBase : IObjectFactory
	{
		public abstract object Create(Type type);

		public virtual object? CreatePrimitive(Type type)
		{
			if (!type.IsValueType())
			{
				return null;
			}
			return Activator.CreateInstance(type);
		}

		public virtual void ExecuteOnDeserialized(object value)
		{
		}

		public virtual void ExecuteOnDeserializing(object value)
		{
		}

		public virtual void ExecuteOnSerialized(object value)
		{
		}

		public virtual void ExecuteOnSerializing(object value)
		{
		}

		public virtual bool GetDictionary(IObjectDescriptor descriptor, out IDictionary? dictionary, out Type[]? genericArguments)
		{
			Type implementationOfOpenGenericInterface = descriptor.Type.GetImplementationOfOpenGenericInterface(typeof(IDictionary<, >));
			if (implementationOfOpenGenericInterface != null)
			{
				genericArguments = implementationOfOpenGenericInterface.GetGenericArguments();
				object obj = Activator.CreateInstance(typeof(GenericDictionaryToNonGenericAdapter<, >).MakeGenericType(genericArguments), descriptor.Value);
				dictionary = obj as IDictionary;
				return true;
			}
			genericArguments = null;
			dictionary = null;
			return false;
		}

		public virtual Type GetValueType(Type type)
		{
			Type implementationOfOpenGenericInterface = type.GetImplementationOfOpenGenericInterface(typeof(IEnumerable<>));
			return (implementationOfOpenGenericInterface != null) ? implementationOfOpenGenericInterface.GetGenericArguments()[0] : typeof(object);
		}
	}
	internal abstract class StaticObjectFactory : IObjectFactory
	{
		public abstract object Create(Type type);

		public abstract Array CreateArray(Type type, int count);

		public abstract bool IsDictionary(Type type);

		public abstract bool IsArray(Type type);

		public abstract bool IsList(Type type);

		public abstract Type GetKeyType(Type type);

		public abstract Type GetValueType(Type type);

		public virtual object? CreatePrimitive(Type type)
		{
			return Type.GetTypeCode(type) switch
			{
				TypeCode.Boolean => false, 
				TypeCode.Byte => (byte)0, 
				TypeCode.Int16 => (short)0, 
				TypeCode.Int32 => 0, 
				TypeCode.Int64 => 0L, 
				TypeCode.SByte => (sbyte)0, 
				TypeCode.UInt16 => (ushort)0, 
				TypeCode.UInt32 => 0u, 
				TypeCode.UInt64 => 0uL, 
				TypeCode.Single => 0f, 
				TypeCode.Double => 0.0, 
				TypeCode.Decimal => 0m, 
				TypeCode.Char => '\0', 
				TypeCode.DateTime => default(DateTime), 
				_ => null, 
			};
		}

		public bool GetDictionary(IObjectDescriptor descriptor, out IDictionary? dictionary, out Type[]? genericArguments)
		{
			dictionary = null;
			genericArguments = null;
			return false;
		}

		public abstract void ExecuteOnDeserializing(object value);

		public abstract void ExecuteOnDeserialized(object value);

		public abstract void ExecuteOnSerializing(object value);

		public abstract void ExecuteOnSerialized(object value);
	}
}
namespace YamlDotNet.Serialization.NodeTypeResolvers
{
	internal sealed class DefaultContainersNodeTypeResolver : INodeTypeResolver
	{
		bool INodeTypeResolver.Resolve(NodeEvent? nodeEvent, ref Type currentType)
		{
			if (currentType == typeof(object))
			{
				if (nodeEvent is SequenceStart)
				{
					currentType = typeof(List<object>);
					return true;
				}
				if (nodeEvent is MappingStart)
				{
					currentType = typeof(Dictionary<object, object>);
					return true;
				}
			}
			return false;
		}
	}
	internal class MappingNodeTypeResolver : INodeTypeResolver
	{
		private readonly IDictionary<Type, Type> mappings;

		public MappingNodeTypeResolver(IDictionary<Type, Type> mappings)
		{
			if (mappings == null)
			{
				throw new ArgumentNullException("mappings");
			}
			foreach (KeyValuePair<Type, Type> mapping in mappings)
			{
				if (!mapping.Key.IsAssignableFrom(mapping.Value))
				{
					throw new InvalidOperationException($"Type '{mapping.Value}' does not implement type '{mapping.Key}'.");
				}
			}
			this.mappings = mappings;
		}

		public bool Resolve(NodeEvent? nodeEvent, ref Type currentType)
		{
			if (mappings.TryGetValue(currentType, out Type value))
			{
				currentType = value;
				return true;
			}
			return false;
		}
	}
	internal class PreventUnknownTagsNodeTypeResolver : INodeTypeResolver
	{
		bool INodeTypeResolver.Resolve(NodeEvent? nodeEvent, ref Type currentType)
		{
			if (nodeEvent != null && !nodeEvent.Tag.IsEmpty)
			{
				throw new YamlException(nodeEvent.Start, nodeEvent.End, $"Encountered an unresolved tag '{nodeEvent.Tag}'");
			}
			return false;
		}
	}
	internal sealed class TagNodeTypeResolver : INodeTypeResolver
	{
		private readonly IDictionary<TagName, Type> tagMappings;

		public TagNodeTypeResolver(IDictionary<TagName, Type> tagMappings)
		{
			this.tagMappings = tagMappings ?? throw new ArgumentNullException("tagMappings");
		}

		bool INodeTypeResolver.Resolve(NodeEvent? nodeEvent, ref Type currentType)
		{
			if (nodeEvent != null && !nodeEvent.Tag.IsEmpty && tagMappings.TryGetValue(nodeEvent.Tag, out Type value))
			{
				currentType = value;
				return true;
			}
			return false;
		}
	}
	[Obsolete("The mechanism that this class uses to specify type names is non-standard. Register the tags explicitly instead of using this convention.")]
	internal sealed class TypeNameInTagNodeTypeResolver : INodeTypeResolver
	{
		bool INodeTypeResolver.Resolve(NodeEvent? nodeEvent, ref Type currentType)
		{
			if (nodeEvent != null && !nodeEvent.Tag.IsEmpty)
			{
				Type type = Type.GetType(nodeEvent.Tag.Value.Substring(1), throwOnError: false);
				if (type != null)
				{
					currentType = type;
					return true;
				}
			}
			return false;
		}
	}
	internal sealed class YamlConvertibleTypeResolver : INodeTypeResolver
	{
		public bool Resolve(NodeEvent? nodeEvent, ref Type currentType)
		{
			return typeof(IYamlConvertible).IsAssignableFrom(currentType);
		}
	}
	internal sealed class YamlSerializableTypeResolver : INodeTypeResolver
	{
		public bool Resolve(NodeEvent? nodeEvent, ref Type currentType)
		{
			return typeof(IYamlSerializable).IsAssignableFrom(currentType);
		}
	}
}
namespace YamlDotNet.Serialization.NodeDeserializers
{
	internal sealed class ArrayNodeDeserializer : INodeDeserializer
	{
		private sealed class ArrayList : IList, ICollection, IEnumerable
		{
			private object?[] data;

			public bool IsFixedSize => false;

			public bool IsReadOnly => false;

			public object? this[int index]
			{
				get
				{
					return data[index];
				}
				set
				{
					data[index] = value;
				}
			}

			public int Count { get; private set; }

			public bool IsSynchronized => false;

			public object SyncRoot => data;

			public ArrayList()
			{
				Clear();
			}

			public int Add(object? value)
			{
				if (Count == data.Length)
				{
					Array.Resize(ref data, data.Length * 2);
				}
				data[Count] = value;
				return Count++;
			}

			public void Clear()
			{
				data = new object[10];
				Count = 0;
			}

			bool IList.Contains(object? value)
			{
				throw new NotSupportedException();
			}

			int IList.IndexOf(object? value)
			{
				throw new NotSupportedException();
			}

			void IList.Insert(int index, object? value)
			{
				throw new NotSupportedException();
			}

			void IList.Remove(object? value)
			{
				throw new NotSupportedException();
			}

			void IList.RemoveAt(int index)
			{
				throw new NotSupportedException();
			}

			public void CopyTo(Array array, int index)
			{
				Array.Copy(data, 0, array, index, Count);
			}

			public IEnumerator GetEnumerator()
			{
				int i = 0;
				while (i < Count)
				{
					yield return data[i];
					int num = i + 1;
					i = num;
				}
			}
		}

		private readonly INamingConvention enumNamingConvention;

		private readonly ITypeInspector typeInspector;

		public ArrayNodeDeserializer(INamingConvention enumNamingConvention, ITypeInspector typeInspector)
		{
			this.enumNamingConvention = enumNamingConvention;
			this.typeInspector = typeInspector;
		}

		public bool Deserialize(IParser parser, Type expectedType, Func<IParser, Type, object?> nestedObjectDeserializer, out object? value, ObjectDeserializer rootDeserializer)
		{
			if (!expectedType.IsArray)
			{
				value = false;
				return false;
			}
			Type itemType = expectedType.GetElementType();
			ArrayList arrayList = new ArrayList();
			Array array = null;
			CollectionNodeDeserializer.DeserializeHelper(itemType, parser, nestedObjectDeserializer, arrayList, canUpdate: true, enumNamingConvention, typeInspector, PromiseResolvedHandler);
			array = Array.CreateInstance(itemType, arrayList.Count);
			arrayList.CopyTo(array, 0);
			value = array;
			return true;
			void PromiseResolvedHandler(int index, object? value2)
			{
				if (array == null)
				{
					throw new InvalidOperationException("Destination array is still null");
				}
				array.SetValue(YamlDotNet.Serialization.Utilities.TypeConverter.ChangeType(value2, itemType, enumNamingConvention, typeInspector), index);
			}
		}
	}
	internal abstract class CollectionDeserializer
	{
		protected static void DeserializeHelper(Type tItem, IParser parser, Func<IParser, Type, object?> nestedObjectDeserializer, IList result, bool canUpdate, IObjectFactory objectFactory)
		{
			parser.Consume<SequenceStart>();
			SequenceEnd @event;
			while (!parser.TryConsume<SequenceEnd>(out @event))
			{
				ParsingEvent current = parser.Current;
				object obj = nestedObjectDeserializer(parser, tItem);
				if (obj is IValuePromise valuePromise)
				{
					if (!canUpdate)
					{
						throw new ForwardAnchorNotSupportedException(current?.Start ?? Mark.Empty, current?.End ?? Mark.Empty, "Forward alias references are not allowed because this type does not implement IList<>");
					}
					int index = result.Add(objectFactory.CreatePrimitive(tItem));
					valuePromise.ValueAvailable += delegate(object? v)
					{
						result[index] = v;
					};
				}
				else
				{
					result.Add(obj);
				}
			}
		}
	}
	internal sealed class CollectionNodeDeserializer : INodeDeserializer
	{
		private readonly IObjectFactory objectFactory;

		private readonly INamingConvention enumNamingConvention;

		private readonly ITypeInspector typeInspector;

		public CollectionNodeDeserializer(IObjectFactory objectFactory, INamingConvention enumNamingConvention, ITypeInspector typeInspector)
		{
			this.objectFactory = objectFactory ?? throw new ArgumentNullException("objectFactory");
			this.enumNamingConvention = enumNamingConvention;
			this.typeInspector = typeInspector;
		}

		public bool Deserialize(IParser parser, Type expectedType, Func<IParser, Type, object?> nestedObjectDeserializer, out object? value, ObjectDeserializer rootDeserializer)
		{
			bool canUpdate = true;
			Type implementationOfOpenGenericInterface = expectedType.GetImplementationOfOpenGenericInterface(typeof(ICollection<>));
			Type type;
			IList list;
			if (implementationOfOpenGenericInterface != null)
			{
				Type[] genericArguments = implementationOfOpenGenericInterface.GetGenericArguments();
				type = genericArguments[0];
				value = objectFactory.Create(expectedType);
				list = value as IList;
				if (list == null)
				{
					Type implementationOfOpenGenericInterface2 = expectedType.GetImplementationOfOpenGenericInterface(typeof(IList<>));
					canUpdate = implementationOfOpenGenericInterface2 != null;
					list = (IList)Activator.CreateInstance(typeof(GenericCollectionToNonGenericAdapter<>).MakeGenericType(type), value);
				}
			}
			else
			{
				if (!typeof(IList).IsAssignableFrom(expectedType))
				{
					value = null;
					return false;
				}
				type = typeof(object);
				value = objectFactory.Create(expectedType);
				list = (IList)value;
			}
			DeserializeHelper(type, parser, nestedObjectDeserializer, list, canUpdate, enumNamingConvention, typeInspector);
			return true;
		}

		internal static void DeserializeHelper(Type tItem, IParser parser, Func<IParser, Type, object?> nestedObjectDeserializer, IList result, bool canUpdate, INamingConvention enumNamingConvention, ITypeInspector typeInspector, Action<int, object?>? promiseResolvedHandler = null)
		{
			parser.Consume<SequenceStart>();
			SequenceEnd @event;
			while (!parser.TryConsume<SequenceEnd>(out @event))
			{
				ParsingEvent current = parser.Current;
				object obj = nestedObjectDeserializer(parser, tItem);
				if (obj is IValuePromise valuePromise)
				{
					if (!canUpdate)
					{
						throw new ForwardAnchorNotSupportedException(current?.Start ?? Mark.Empty, current?.End ?? Mark.Empty, "Forward alias references are not allowed because this type does not implement IList<>");
					}
					int index = result.Add(tItem.IsValueType() ? Activator.CreateInstance(tItem) : null);
					if (promiseResolvedHandler != null)
					{
						valuePromise.ValueAvailable += delegate(object? v)
						{
							promiseResolvedHandler(index, v);
						};
					}
					else
					{
						valuePromise.ValueAvailable += delegate(object? v)
						{
							result[index] = YamlDotNet.Serialization.Utilities.TypeConverter.ChangeType(v, tItem, enumNamingConvention, typeInspector);
						};
					}
				}
				else
				{
					result.Add(YamlDotNet.Serialization.Utilities.TypeConverter.ChangeType(obj, tItem, enumNamingConvention, typeInspector));
				}
			}
		}
	}
	internal abstract class DictionaryDeserializer
	{
		private readonly bool duplicateKeyChecking;

		public DictionaryDeserializer(bool duplicateKeyChecking)
		{
			this.duplicateKeyChecking = duplicateKeyChecking;
		}

		private void TryAssign(IDictionary result, object key, object value, MappingStart propertyName)
		{
			if (duplicateKeyChecking && result.Contains(key))
			{
				throw new YamlException(propertyName.Start, propertyName.End, $"Encountered duplicate key {key}");
			}
			result[key] = value;
		}

		protected virtual void Deserialize(Type tKey, Type tValue, IParser parser, Func<IParser, Type, object?> nestedObjectDeserializer, IDictionary result, ObjectDeserializer rootDeserializer)
		{
			MappingStart property = parser.Consume<MappingStart>();
			MappingEnd @event;
			while (!parser.TryConsume<MappingEnd>(out @event))
			{
				object key = nestedObjectDeserializer(parser, tKey);
				object value = nestedObjectDeserializer(parser, tValue);
				IValuePromise valuePromise = value as IValuePromise;
				if (key is IValuePromise valuePromise2)
				{
					if (valuePromise == null)
					{
						valuePromise2.ValueAvailable += delegate(object? v)
						{
							result[v] = value;
						};
						continue;
					}
					bool hasFirstPart = false;
					valuePromise2.ValueAvailable += delegate(object? v)
					{
						if (hasFirstPart)
						{
							TryAssign(result, v, value, property);
						}
						else
						{
							key = v;
							hasFirstPart = true;
						}
					};
					valuePromise.ValueAvailable += delegate(object? v)
					{
						if (hasFirstPart)
						{
							TryAssign(result, key, v, property);
						}
						else
						{
							value = v;
							hasFirstPart = true;
						}
					};
					continue;
				}
				if (key == null)
				{
					throw new ArgumentException("Empty key names are not supported yet.", "tKey");
				}
				if (valuePromise == null)
				{
					TryAssign(result, key, value, property);
					continue;
				}
				valuePromise.ValueAvailable += delegate(object? v)
				{
					result[key] = v;
				};
			}
		}
	}
	internal class DictionaryNodeDeserializer : DictionaryDeserializer, INodeDeserializer
	{
		private readonly IObjectFactory objectFactory;

		public DictionaryNodeDeserializer(IObjectFactory objectFactory, bool duplicateKeyChecking)
			: base(duplicateKeyChecking)
		{
			this.objectFactory = objectFactory ?? throw new ArgumentNullException("objectFactory");
		}

		public bool Deserialize(IParser parser, Type expectedType, Func<IParser, Type, object?> nestedObjectDeserializer, out object? value, ObjectDeserializer rootDeserializer)
		{
			Type implementationOfOpenGenericInterface = expectedType.GetImplementationOfOpenGenericInterface(typeof(IDictionary<, >));
			Type type;
			Type type2;
			IDictionary dictionary;
			if (implementationOfOpenGenericInterface != null)
			{
				Type[] genericArguments = implementationOfOpenGenericInterface.GetGenericArguments();
				type = genericArguments[0];
				type2 = genericArguments[1];
				value = objectFactory.Create(expectedType);
				dictionary = value as IDictionary;
				if (dictionary == null)
				{
					dictionary = (IDictionary)Activator.CreateInstance(typeof(GenericDictionaryToNonGenericAdapter<, >).MakeGenericType(type, type2), value);
				}
			}
			else
			{
				if (!typeof(IDictionary).IsAssignableFrom(expectedType))
				{
					value = null;
					return false;
				}
				type = typeof(object);
				type2 = typeof(object);
				value = objectFactory.Create(expectedType);
				dictionary = (IDictionary)value;
			}
			Deserialize(type, type2, parser, nestedObjectDeserializer, dictionary, rootDeserializer);
			return true;
		}
	}
	internal sealed class EnumerableNodeDeserializer : INodeDeserializer
	{
		public bool Deserialize(IParser parser, Type expectedType, Func<IParser, Type, object?> nestedObjectDeserializer, out object? value, ObjectDeserializer rootDeserializer)
		{
			Type type;
			if (expectedType == typeof(IEnumerable))
			{
				type = typeof(object);
			}
			else
			{
				Type implementationOfOpenGenericInterface = expectedType.GetImplementationOfOpenGenericInterface(typeof(IEnumerable<>));
				if (implementationOfOpenGenericInterface != expectedType)
				{
					value = null;
					return false;
				}
				type = implementationOfOpenGenericInterface.GetGenericArguments()[0];
			}
			Type arg = typeof(List<>).MakeGenericType(type);
			value = nestedObjectDeserializer(parser, arg);
			return true;
		}
	}
	internal sealed class FsharpListNodeDeserializer : INodeDeserializer
	{
		private readonly ITypeInspector typeInspector;

		private readonly INamingConvention enumNamingConvention;

		public FsharpListNodeDeserializer(ITypeInspector typeInspector, INamingConvention enumNamingConvention)
		{
			this.typeInspector = typeInspector;
			this.enumNamingConvention = enumNamingConvention;
		}

		public bool Deserialize(IParser parser, Type expectedType, Func<IParser, Type, object?> nestedObjectDeserializer, out object? value, ObjectDeserializer rootDeserializer)
		{
			if (!FsharpHelper.IsFsharpListType(expectedType))
			{
				value = false;
				return false;
			}
			Type type = expectedType.GetGenericArguments()[0];
			Type t = expectedType.GetGenericTypeDefinition().MakeGenericType(type);
			ArrayList arrayList = new ArrayList();
			CollectionNodeDeserializer.DeserializeHelper(type, parser, nestedObjectDeserializer, arrayList, canUpdate: true, enumNamingConvention, typeInspector);
			Array array = Array.CreateInstance(type, arrayList.Count);
			arrayList.CopyTo(array, 0);
			object obj = FsharpHelper.CreateFsharpListFromArray(t, type, array);
			value = obj;
			return true;
		}
	}
	internal sealed class NullNodeDeserializer : INodeDeserializer
	{
		public bool Deserialize(IParser parser, Type expectedType, Func<IParser, Type, object?> nestedObjectDeserializer, out object? value, ObjectDeserializer rootDeserializer)
		{
			value = null;
			if (parser.Accept<NodeEvent>(out var @event) && NodeIsNull(@event))
			{
				parser.SkipThisAndNestedEvents();
				return true;
			}
			return false;
		}

		private static bool NodeIsNull(NodeEvent nodeEvent)
		{
			if (nodeEvent.Tag == "tag:yaml.org,2002:null")
			{
				return true;
			}
			if (nodeEvent is YamlDotNet.Core.Events.Scalar { Style: ScalarStyle.Plain, IsKey: false } scalar)
			{
				string value = scalar.Value;
				switch (value)
				{
				default:
					return value == "NULL";
				case "":
				case "~":
				case "null":
				case "Null":
					return true;
				}
			}
			return false;
		}
	}
	internal sealed class ObjectNodeDeserializer : INodeDeserializer
	{
		private readonly IObjectFactory objectFactory;

		private readonly ITypeInspector typeInspector;

		private readonly bool ignoreUnmatched;

		private readonly bool duplicateKeyChecking;

		private readonly ITypeConverter typeConverter;

		private readonly INamingConvention enumNamingConvention;

		private readonly bool enforceNullability;

		private readonly bool caseInsensitivePropertyMatching;

		private readonly bool enforceRequiredProperties;

		private readonly TypeConverterCache typeConverters;

		public ObjectNodeDeserializer(IObjectFactory objectFactory, ITypeInspector typeInspector, bool ignoreUnmatched, bool duplicateKeyChecking, ITypeConverter typeConverter, INamingConvention enumNamingConvention, bool enforceNullability, bool caseInsensitivePropertyMatching, bool enforceRequiredProperties, IEnumerable<IYamlTypeConverter> typeConverters)
		{
			this.objectFactory = objectFactory ?? throw new ArgumentNullException("objectFactory");
			this.typeInspector = typeInspector ?? throw new ArgumentNullException("typeInspector");
			this.ignoreUnmatched = ignoreUnmatched;
			this.duplicateKeyChecking = duplicateKeyChecking;
			this.typeConverter = typeConverter ?? throw new ArgumentNullException("typeConverter");
			this.enumNamingConvention = enumNamingConvention ?? throw new ArgumentNullException("enumNamingConvention");
			this.enforceNullability = enforceNullability;
			this.caseInsensitivePropertyMatching = caseInsensitivePropertyMatching;
			this.enforceRequiredProperties = enforceRequiredProperties;
			this.typeConverters = new TypeConverterCache(typeConverters);
		}

		public bool Deserialize(IParser parser, Type expectedType, Func<IParser, Type, object?> nestedObjectDeserializer, out object? value, ObjectDeserializer rootDeserializer)
		{
			if (!parser.TryConsume<MappingStart>(out var _))
			{
				value = null;
				return false;
			}
			Type type = Nullable.GetUnderlyingType(expectedType) ?? FsharpHelper.GetOptionUnderlyingType(expectedType) ?? expectedType;
			value = objectFactory.Create(type);
			objectFactory.ExecuteOnDeserializing(value);
			HashSet<string> hashSet = new HashSet<string>(StringComparer.Ordinal);
			HashSet<string> hashSet2 = new HashSet<string>(StringComparer.Ordinal);
			Mark start = Mark.Empty;
			MappingEnd event2;
			while (!parser.TryConsume<MappingEnd>(out event2))
			{
				YamlDotNet.Core.Events.Scalar propertyName = parser.Consume<YamlDotNet.Core.Events.Scalar>();
				if (duplicateKeyChecking && !hashSet.Add(propertyName.Value))
				{
					throw new YamlException(propertyName.Start, propertyName.End, "Encountered duplicate key " + propertyName.Value);
				}
				try
				{
					IPropertyDescriptor property = typeInspector.GetProperty(type, null, propertyName.Value, ignoreUnmatched, caseInsensitivePropertyMatching);
					if (property == null)
					{
						parser.SkipThisAndNestedEvents();
						continue;
					}
					hashSet2.Add(property.Name);
					object obj;
					if (property.ConverterType != null)
					{
						IYamlTypeConverter converterByType = typeConverters.GetConverterByType(property.ConverterType);
						obj = converterByType.ReadYaml(parser, property.Type, rootDeserializer);
					}
					else
					{
						obj = nestedObjectDeserializer(parser, property.Type);
					}
					if (obj is IValuePromise valuePromise)
					{
						object valueRef = value;
						valuePromise.ValueAvailable += delegate(object? v)
						{
							object value3 = typeConverter.ChangeType(v, property.Type, enumNamingConvention, typeInspector);
							NullCheck(value3, property, propertyName);
							property.Write(valueRef, value3);
						};
					}
					else
					{
						object value2 = typeConverter.ChangeType(obj, property.Type, enumNamingConvention, typeInspector);
						NullCheck(value2, property, propertyName);
						property.Write(value, value2);
					}
				}
				catch (SerializationException ex)
				{
					throw new YamlException(propertyName.Start, propertyName.End, ex.Message);
				}
				catch (YamlException)
				{
					throw;
				}
				catch (Exception innerException)
				{
					throw new YamlException(propertyName.Start, propertyName.End, "Exception during deserialization", innerException);
				}
				start = propertyName.End;
			}
			if (enforceRequiredProperties)
			{
				IEnumerable<IPropertyDescriptor> properties = typeInspector.GetProperties(type, value);
				List<string> list = new List<string>();
				foreach (IPropertyDescriptor item in properties)
				{
					if (item.Required && !hashSet2.Contains(item.Name))
					{
						list.Add(item.Name);
					}
				}
				if (list.Count > 0)
				{
					string text = string.Join(",", list);
					throw new YamlException(in start, in start, "Missing properties, '" + text + "' in source yaml.");
				}
			}
			objectFactory.ExecuteOnDeserialized(value);
			return true;
		}

		public void NullCheck(object value, IPropertyDescriptor property, YamlDotNet.Core.Events.Scalar propertyName)
		{
			if (enforceNullability && value == null && !property.AllowNulls)
			{
				throw new YamlException(propertyName.Start, propertyName.End, "Strict nullability enforcement error.", new NullReferenceException("Yaml value is null when target property requires non null values."));
			}
		}
	}
	internal sealed class ScalarNodeDeserializer : INodeDeserializer
	{
		private const string BooleanTruePattern = "^(true|y|yes|on)$";

		private const string BooleanFalsePattern = "^(false|n|no|off)$";

		private readonly bool attemptUnknownTypeDeserialization;

		private readonly ITypeConverter typeConverter;

		private readonly ITypeInspector typeInspector;

		private readonly YamlFormatter formatter;

		private readonly INamingConvention enumNamingConvention;

		public ScalarNodeDeserializer(bool attemptUnknownTypeDeserialization, ITypeConverter typeConverter, ITypeInspector typeInspector, YamlFormatter formatter, INamingConvention enumNamingConvention)
		{
			this.attemptUnknownTypeDeserialization = attemptUnknownTypeDeserialization;
			this.typeConverter = typeConverter ?? throw new ArgumentNullException("typeConverter");
			this.typeInspector = typeInspector;
			this.formatter = formatter;
			this.enumNamingConvention = enumNamingConvention;
		}

		public bool Deserialize(IParser parser, Type expectedType, Func<IParser, Type, object?> nestedObjectDeserializer, out object? value, ObjectDeserializer rootDeserializer)
		{
			if (!parser.TryConsume<YamlDotNet.Core.Events.Scalar>(out var @event))
			{
				value = null;
				return false;
			}
			Type type = Nullable.GetUnderlyingType(expectedType) ?? FsharpHelper.GetOptionUnderlyingType(expectedType) ?? expectedType;
			if (type.IsEnum())
			{
				string name = enumNamingConvention.Reverse(@event.Value);
				name = typeInspector.GetEnumName(type, name);
				value = Enum.Parse(type, name, ignoreCase: true);
				return true;
			}
			TypeCode typeCode = type.GetTypeCode();
			switch (typeCode)
			{
			case TypeCode.Boolean:
				value = DeserializeBooleanHelper(@event.Value);
				break;
			case TypeCode.SByte:
			case TypeCode.Byte:
			case TypeCode.Int16:
			case TypeCode.UInt16:
			case TypeCode.Int32:
			case TypeCode.UInt32:
			case TypeCode.Int64:
			case TypeCode.UInt64:
				value = DeserializeIntegerHelper(typeCode, @event.Value);
				break;
			case TypeCode.Single:
				value = float.Parse(@event.Value, formatter.NumberFormat);
				break;
			case TypeCode.Double:
				value = double.Parse(@event.Value, formatter.NumberFormat);
				break;
			case TypeCode.Decimal:
				value = decimal.Parse(@event.Value, formatter.NumberFormat);
				break;
			case TypeCode.String:
				value = @event.Value;
				break;
			case TypeCode.Char:
				value = @event.Value[0];
				break;
			case TypeCode.DateTime:
				value = DateTime.Parse(@event.Value, CultureInfo.InvariantCulture, DateTimeStyles.RoundtripKind);
				break;
			default:
				if (expectedType == typeof(object))
				{
					if (!@event.IsKey && attemptUnknownTypeDeserialization)
					{
						value = AttemptUnknownTypeDeserialization(@event);
					}
					else
					{
						value = @event.Value;
					}
				}
				else
				{
					value = typeConverter.ChangeType(@event.Value, expectedType, enumNamingConvention, typeInspector);
				}
				break;
			}
			return true;
		}

		private static bool DeserializeBooleanHelper(string value)
		{
			if (Regex.IsMatch(value, "^(true|y|yes|on)$", RegexOptions.IgnoreCase))
			{
				return true;
			}
			if (Regex.IsMatch(value, "^(false|n|no|off)$", RegexOptions.IgnoreCase))
			{
				return false;
			}
			throw new FormatException("The value \"" + value + "\" is not a valid YAML Boolean");
		}

		private object DeserializeIntegerHelper(TypeCode typeCode, string value)
		{
			StringBuilderPool.BuilderWrapper builderWrapper = StringBuilderPool.Rent();
			try
			{
				StringBuilder builder = builderWrapper.Builder;
				int i = 0;
				bool flag = false;
				ulong num = 0uL;
				if (value[0] == '-')
				{
					i++;
					flag = true;
				}
				else if (value[0] == '+')
				{
					i++;
				}
				if (value[i] == '0')
				{
					int num2;
					if (i == value.Length - 1)
					{
						num2 = 10;
						num = 0uL;
					}
					else
					{
						i++;
						if (value[i] == 'b')
						{
							num2 = 2;
							i++;
						}
						else if (value[i] == 'x')
						{
							num2 = 16;
							i++;
						}
						else
						{
							num2 = 8;
						}
					}
					for (; i < value.Length; i++)
					{
						if (value[i] != '_')
						{
							builder.Append(value[i]);
						}
					}
					switch (num2)
					{
					case 2:
					case 8:
						num = Convert.ToUInt64(builder.ToString(), num2);
						break;
					case 16:
						num = ulong.Parse(builder.ToString(), NumberStyles.HexNumber, formatter.NumberFormat);
						break;
					}
				}
				else
				{
					string[] array = value.Substring(i).Split(new char[1] { ':' });
					num = 0uL;
					for (int j = 0; j < array.Length; j++)
					{
						num *= 60;
						num += ulong.Parse(array[j].Replace("_", ""), CultureInfo.InvariantCulture);
					}
				}
				if (!flag)
				{
					return CastInteger(num, typeCode);
				}
				long number = ((num != 9223372036854775808uL) ? checked(-(long)num) : long.MinValue);
				return CastInteger(number, typeCode);
			}
			finally
			{
				((IDisposable)builderWrapper/*cast due to .constrained prefix*/).Dispose();
			}
		}

		private static object CastInteger(long number, TypeCode typeCode)
		{
			return checked(typeCode switch
			{
				TypeCode.Byte => (byte)number, 
				TypeCode.Int16 => (short)number, 
				TypeCode.Int32 => (int)number, 
				TypeCode.Int64 => number, 
				TypeCode.SByte => (sbyte)number, 
				TypeCode.UInt16 => (ushort)number, 
				TypeCode.UInt32 => (uint)number, 
				TypeCode.UInt64 => (ulong)number, 
				_ => number, 
			});
		}

		private static object CastInteger(ulong number, TypeCode typeCode)
		{
			return checked(typeCode switch
			{
				TypeCode.Byte => (byte)number, 
				TypeCode.Int16 => (short)number, 
				TypeCode.Int32 => (int)number, 
				TypeCode.Int64 => (long)number, 
				TypeCode.SByte => (sbyte)number, 
				TypeCode.UInt16 => (ushort)number, 
				TypeCode.UInt32 => (uint)number, 
				TypeCode.UInt64 => number, 
				_ => number, 
			});
		}

		private object? AttemptUnknownTypeDeserialization(YamlDotNet.Core.Events.Scalar value)
		{
			if (value.Style == ScalarStyle.SingleQuoted || value.Style == ScalarStyle.DoubleQuoted || value.Style == ScalarStyle.Folded)
			{
				return value.Value;
			}
			string v = value.Value;
			switch (v)
			{
			case "null":
			case "Null":
			case "NULL":
			case "~":
			case "":
				return null;
			case "true":
			case "True":
			case "TRUE":
				return true;
			case "False":
			case "FALSE":
			case "false":
				return false;
			default:
				if (Regex.IsMatch(v, "^0x[0-9a-fA-F]+$"))
				{
					v = v.Substring(2);
					if (byte.TryParse(v, NumberStyles.AllowHexSpecifier, formatter.NumberFormat, out var result))
					{
						return result;
					}
					if (short.TryParse(v, NumberStyles.AllowHexSpecifier, formatter.NumberFormat, out var result2))
					{
						return result2;
					}
					if (int.TryParse(v, NumberStyles.AllowHexSpecifier, formatter.NumberFormat, out var result3))
					{
						return result3;
					}
					if (long.TryParse(v, NumberStyles.AllowHexSpecifier, formatter.NumberFormat, out var result4))
					{
						return result4;
					}
					if (ulong.TryParse(v, NumberStyles.AllowHexSpecifier, formatter.NumberFormat, out var result5))
					{
						return result5;
					}
					return v;
				}
				if (Regex.IsMatch(v, "^0o[0-9a-fA-F]+$"))
				{
					if (!TryAndSwallow(() => Convert.ToByte(v, 8), out object value2) && !TryAndSwallow(() => Convert.ToInt16(v, 8), out value2) && !TryAndSwallow(() => Convert.ToInt32(v, 8), out value2) && !TryAndSwallow(() => Convert.ToInt64(v, 8), out value2) && !TryAndSwallow(() => Convert.ToUInt64(v, 8), out value2))
					{
						return v;
					}
					return value2;
				}
				if (Regex.IsMatch(v, "^[-+]?(\\.[0-9]+|[0-9]+(\\.[0-9]*)?)([eE][-+]?[0-9]+)?$"))
				{
					if (byte.TryParse(v, NumberStyles.Integer, formatter.NumberFormat, out var result6))
					{
						return result6;
					}
					if (short.TryParse(v, NumberStyles.Integer, formatter.NumberFormat, out var result7))
					{
						return result7;
					}
					if (int.TryParse(v, NumberStyles.Integer, formatter.NumberFormat, out var result8))
					{
						return result8;
					}
					if (long.TryParse(v, NumberStyles.Integer, formatter.NumberFormat, out var result9))
					{
						return result9;
					}
					if (ulong.TryParse(v, NumberStyles.Integer, formatter.NumberFormat, out var result10))
					{
						return result10;
					}
					if (float.TryParse(v, NumberStyles.Float, formatter.NumberFormat, out var result11))
					{
						return result11;
					}
					if (double.TryParse(v, NumberStyles.Float, formatter.NumberFormat, out var result12))
					{
						return result12;
					}
					return v;
				}
				if (Regex.IsMatch(v, "^[-+]?(\\.inf|\\.Inf|\\.INF)$"))
				{
					if (Polyfills.StartsWith(v, '-'))
					{
						return float.NegativeInfinity;
					}
					return float.PositiveInfinity;
				}
				if (Regex.IsMatch(v, "^(\\.nan|\\.NaN|\\.NAN)$"))
				{
					return float.NaN;
				}
				return v;
			}
		}

		private static bool TryAndSwallow(Func<object> attempt, out object? value)
		{
			try
			{
				value = attempt();
				return true;
			}
			catch
			{
				value = null;
				return false;
			}
		}
	}
	internal sealed class StaticArrayNodeDeserializer : INodeDeserializer
	{
		private sealed class ArrayList : IList, ICollection, IEnumerable
		{
			private object?[] data;

			public bool IsFixedSize => false;

			public bool IsReadOnly => false;

			public object? this[int index]
			{
				get
				{
					return data[index];
				}
				set
				{
					data[index] = value;
				}
			}

			public int Count { get; private set; }

			public bool IsSynchronized => false;

			public object SyncRoot => data;

			public ArrayList()
			{
				Clear();
			}

			public int Add(object? value)
			{
				if (Count == data.Length)
				{
					Array.Resize(ref data, data.Length * 2);
				}
				data[Count] = value;
				return Count++;
			}

			public void Clear()
			{
				data = new object[10];
				Count = 0;
			}

			bool IList.Contains(object? value)
			{
				throw new NotSupportedException();
			}

			int IList.IndexOf(object? value)
			{
				throw new NotSupportedException();
			}

			void IList.Insert(int index, object? value)
			{
				throw new NotSupportedException();
			}

			void IList.Remove(object? value)
			{
				throw new NotSupportedException();
			}

			void IList.RemoveAt(int index)
			{
				throw new NotSupportedException();
			}

			public void CopyTo(Array array, int index)
			{
				Array.Copy(data, 0, array, index, Count);
			}

			public IEnumerator GetEnumerator()
			{
				int i = 0;
				while (i < Count)
				{
					yield return data[i];
					int num = i + 1;
					i = num;
				}
			}
		}

		private readonly StaticObjectFactory factory;

		public StaticArrayNodeDeserializer(StaticObjectFactory factory)
		{
			this.factory = factory ?? throw new ArgumentNullException("factory");
		}

		public bool Deserialize(IParser parser, Type expectedType, Func<IParser, Type, object?> nestedObjectDeserializer, out object? value, ObjectDeserializer rootDeserializer)
		{
			if (!factory.IsArray(expectedType))
			{
				value = false;
				return false;
			}
			Type valueType = factory.GetValueType(expectedType);
			ArrayList arrayList = new ArrayList();
			StaticCollectionNodeDeserializer.DeserializeHelper(valueType, parser, nestedObjectDeserializer, arrayList, factory);
			Array array = factory.CreateArray(expectedType, arrayList.Count);
			arrayList.CopyTo(array, 0);
			value = array;
			return true;
		}
	}
	internal sealed class StaticCollectionNodeDeserializer : INodeDeserializer
	{
		private readonly StaticObjectFactory factory;

		public StaticCollectionNodeDeserializer(StaticObjectFactory factory)
		{
			this.factory = factory ?? throw new ArgumentNullException("factory");
		}

		public bool Deserialize(IParser parser, Type expectedType, Func<IParser, Type, object?> nestedObjectDeserializer, out object? value, ObjectDeserializer rootDeserializer)
		{
			if (!factory.IsList(expectedType))
			{
				value = null;
				return false;
			}
			DeserializeHelper(result: (IList)(value = factory.Create(expectedType) as IList), tItem: factory.GetValueType(expectedType), parser: parser, nestedObjectDeserializer: nestedObjectDeserializer, factory: factory);
			return true;
		}

		internal static void DeserializeHelper(Type tItem, IParser parser, Func<IParser, Type, object?> nestedObjectDeserializer, IList result, IObjectFactory factory)
		{
			parser.Consume<SequenceStart>();
			SequenceEnd @event;
			while (!parser.TryConsume<SequenceEnd>(out @event))
			{
				ParsingEvent current = parser.Current;
				object obj = nestedObjectDeserializer(parser, tItem);
				if (obj is IValuePromise valuePromise)
				{
					int index = result.Add(factory.CreatePrimitive(tItem));
					valuePromise.ValueAvailable += delegate(object? v)
					{
						result[index] = v;
					};
				}
				else
				{
					result.Add(obj);
				}
			}
		}
	}
	internal class StaticDictionaryNodeDeserializer : DictionaryDeserializer, INodeDeserializer
	{
		private readonly StaticObjectFactory objectFactory;

		public StaticDictionaryNodeDeserializer(StaticObjectFactory objectFactory, bool duplicateKeyChecking)
			: base(duplicateKeyChecking)
		{
			this.objectFactory = objectFactory ?? throw new ArgumentNullException("objectFactory");
		}

		public bool Deserialize(IParser reader, Type expectedType, Func<IParser, Type, object?> nestedObjectDeserializer, out object? value, ObjectDeserializer rootDeserializer)
		{
			if (objectFactory.IsDictionary(expectedType))
			{
				if (!(objectFactory.Create(expectedType) is IDictionary dictionary))
				{
					value = null;
					return false;
				}
				Type keyType = objectFactory.GetKeyType(expectedType);
				Type valueType = objectFactory.GetValueType(expectedType);
				value = dictionary;
				base.Deserialize(keyType, valueType, reader, nestedObjectDeserializer, dictionary, rootDeserializer);
				return true;
			}
			value = null;
			return false;
		}
	}
	internal sealed class TypeConverterNodeDeserializer : INodeDeserializer
	{
		private readonly TypeConverterCache converters;

		public TypeConverterNodeDeserializer(IEnumerable<IYamlTypeConverter> converters)
		{
			this.converters = new TypeConverterCache(converters);
		}

		public bool Deserialize(IParser parser, Type expectedType, Func<IParser, Type, object?> nestedObjectDeserializer, out object? value, ObjectDeserializer rootDeserializer)
		{
			if (!converters.TryGetConverterForType(expectedType, out IYamlTypeConverter typeConverter))
			{
				value = null;
				return false;
			}
			value = typeConverter.ReadYaml(parser, expectedType, rootDeserializer);
			return true;
		}
	}
	internal sealed class YamlConvertibleNodeDeserializer : INodeDeserializer
	{
		private readonly IObjectFactory objectFactory;

		public YamlConvertibleNodeDeserializer(IObjectFactory objectFactory)
		{
			this.objectFactory = objectFactory;
		}

		public bool Deserialize(IParser parser, Type expectedType, Func<IParser, Type, object?> nestedObjectDeserializer, out object? value, ObjectDeserializer rootDeserializer)
		{
			if (typeof(IYamlConvertible).IsAssignableFrom(expectedType))
			{
				IYamlConvertible yamlConvertible = (IYamlConvertible)objectFactory.Create(expectedType);
				yamlConvertible.Read(parser, expectedType, (Type type) => nestedObjectDeserializer(parser, type));
				value = yamlConvertible;
				return true;
			}
			value = null;
			return false;
		}
	}
	internal sealed class YamlSerializableNodeDeserializer : INodeDeserializer
	{
		private readonly IObjectFactory objectFactory;

		public YamlSerializableNodeDeserializer(IObjectFactory objectFactory)
		{
			this.objectFactory = objectFactory;
		}

		public bool Deserialize(IParser parser, Type expectedType, Func<IParser, Type, object?> nestedObjectDeserializer, out object? value, ObjectDeserializer rootDeserializer)
		{
			if (typeof(IYamlSerializable).IsAssignableFrom(expectedType))
			{
				IYamlSerializable yamlSerializable = (IYamlSerializable)objectFactory.Create(expectedType);
				yamlSerializable.ReadYaml(parser);
				value = yamlSerializable;
				return true;
			}
			value = null;
			return false;
		}
	}
}
namespace YamlDotNet.Serialization.NamingConventions
{
	internal sealed class CamelCaseNamingConvention : INamingConvention
	{
		public static readonly INamingConvention Instance = new CamelCaseNamingConvention();

		[Obsolete("Use the Instance static field instead of creating new instances")]
		public CamelCaseNamingConvention()
		{
		}

		public string Apply(string value)
		{
			return value.ToCamelCase();
		}

		public string Reverse(string value)
		{
			return value.ToPascalCase();
		}
	}
	internal sealed class HyphenatedNamingConvention : INamingConvention
	{
		public static readonly INamingConvention Instance = new HyphenatedNamingConvention();

		[Obsolete("Use the Instance static field instead of creating new instances")]
		public HyphenatedNamingConvention()
		{
		}

		public string Apply(string value)
		{
			return value.FromCamelCase("-");
		}

		public string Reverse(string value)
		{
			return value.ToPascalCase();
		}
	}
	internal sealed class LowerCaseNamingConvention : INamingConvention
	{
		public static readonly INamingConvention Instance = new LowerCaseNamingConvention();

		private LowerCaseNamingConvention()
		{
		}

		public string Apply(string value)
		{
			return value.ToCamelCase().ToLower(CultureInfo.InvariantCulture);
		}

		public string Reverse(string value)
		{
			if (string.IsNullOrEmpty(value))
			{
				return value;
			}
			return char.ToUpperInvariant(value[0]) + value.Substring(1);
		}
	}
	internal sealed class NullNamingConvention : INamingConvention
	{
		public static readonly INamingConvention Instance = new NullNamingConvention();

		[Obsolete("Use the Instance static field instead of creating new instances")]
		public NullNamingConvention()
		{
		}

		public string Apply(string value)
		{
			return value;
		}

		public string Reverse(string value)
		{
			return value;
		}
	}
	internal sealed class PascalCaseNamingConvention : INamingConvention
	{
		public static readonly INamingConvention Instance = new PascalCaseNamingConvention();

		[Obsolete("Use the Instance static field instead of creating new instances")]
		public PascalCaseNamingConvention()
		{
		}

		public string Apply(string value)
		{
			return value.ToPascalCase();
		}

		public string Reverse(string value)
		{
			return value.ToPascalCase();
		}
	}
	internal sealed class UnderscoredNamingConvention : INamingConvention
	{
		public static readonly INamingConvention Instance = new UnderscoredNamingConvention();

		[Obsolete("Use the Instance static field instead of creating new instances")]
		public UnderscoredNamingConvention()
		{
		}

		public string Apply(string value)
		{
			return value.FromCamelCase("_");
		}

		public string Reverse(string value)
		{
			return value.ToPascalCase();
		}
	}
}
namespace YamlDotNet.Serialization.EventEmitters
{
	internal abstract class ChainedEventEmitter : IEventEmitter
	{
		protected readonly IEventEmitter nextEmitter;

		protected ChainedEventEmitter(IEventEmitter nextEmitter)
		{
			this.nextEmitter = nextEmitter ?? throw new ArgumentNullException("nextEmitter");
		}

		public virtual void Emit(AliasEventInfo eventInfo, IEmitter emitter)
		{
			nextEmitter.Emit(eventInfo, emitter);
		}

		public virtual void Emit(ScalarEventInfo eventInfo, IEmitter emitter)
		{
			nextEmitter.Emit(eventInfo, emitter);
		}

		public virtual void Emit(MappingStartEventInfo eventInfo, IEmitter emitter)
		{
			nextEmitter.Emit(eventInfo, emitter);
		}

		public virtual void Emit(MappingEndEventInfo eventInfo, IEmitter emitter)
		{
			nextEmitter.Emit(eventInfo, emitter);
		}

		public virtual void Emit(SequenceStartEventInfo eventInfo, IEmitter emitter)
		{
			nextEmitter.Emit(eventInfo, emitter);
		}

		public virtual void Emit(SequenceEndEventInfo eventInfo, IEmitter emitter)
		{
			nextEmitter.Emit(eventInfo, emitter);
		}
	}
	internal sealed class JsonEventEmitter : ChainedEventEmitter
	{
		private readonly YamlFormatter formatter;

		private readonly INamingConvention enumNamingConvention;

		private readonly ITypeInspector typeInspector;

		public JsonEventEmitter(IEventEmitter nextEmitter, YamlFormatter formatter, INamingConvention enumNamingConvention, ITypeInspector typeInspector)
			: base(nextEmitter)
		{
			this.formatter = formatter;
			this.enumNamingConvention = enumNamingConvention;
			this.typeInspector = typeInspector;
		}

		public override void Emit(AliasEventInfo eventInfo, IEmitter emitter)
		{
			eventInfo.NeedsExpansion = true;
		}

		public override void Emit(ScalarEventInfo eventInfo, IEmitter emitter)
		{
			eventInfo.IsPlainImplicit = true;
			eventInfo.Style = ScalarStyle.Plain;
			object value = eventInfo.Source.Value;
			if (value == null)
			{
				eventInfo.RenderedValue = "null";
			}
			else
			{
				TypeCode typeCode = eventInfo.Source.Type.GetTypeCode();
				switch (typeCode)
				{
				case TypeCode.Boolean:
					eventInfo.RenderedValue = formatter.FormatBoolean(value);
					break;
				case TypeCode.SByte:
				case TypeCode.Byte:
				case TypeCode.Int16:
				case TypeCode.UInt16:
				case TypeCode.Int32:
				case TypeCode.UInt32:
				case TypeCode.Int64:
				case TypeCode.UInt64:
					if (eventInfo.Source.Type.IsEnum())
					{
						eventInfo.RenderedValue = formatter.FormatEnum(value, typeInspector, enumNamingConvention);
						eventInfo.Style = ((!formatter.PotentiallyQuoteEnums(value)) ? ScalarStyle.Plain : ScalarStyle.DoubleQuoted);
					}
					else
					{
						eventInfo.RenderedValue = formatter.FormatNumber(value);
					}
					break;
				case TypeCode.Single:
				{
					float f = (float)value;
					eventInfo.RenderedValue = f.ToString("G", CultureInfo.InvariantCulture);
					if (float.IsNaN(f) || float.IsInfinity(f))
					{
						eventInfo.Style = ScalarStyle.DoubleQuoted;
					}
					break;
				}
				case TypeCode.Double:
				{
					double d = (double)value;
					eventInfo.RenderedValue = d.ToString("G", CultureInfo.InvariantCulture);
					if (double.IsNaN(d) || double.IsInfinity(d))
					{
						eventInfo.Style = ScalarStyle.DoubleQuoted;
					}
					break;
				}
				case TypeCode.Decimal:
					eventInfo.RenderedValue = ((decimal)value).ToString(CultureInfo.InvariantCulture);
					break;
				case TypeCode.Char:
				case TypeCode.String:
					eventInfo.RenderedValue = value.ToString();
					eventInfo.Style = ScalarStyle.DoubleQuoted;
					break;
				case TypeCode.DateTime:
					eventInfo.RenderedValue = formatter.FormatDateTime(value);
					break;
				case TypeCode.Empty:
					eventInfo.RenderedValue = "null";
					break;
				default:
					if (eventInfo.Source.Type == typeof(TimeSpan))
					{
						eventInfo.RenderedValue = formatter.FormatTimeSpan(value);
						break;
					}
					throw new NotSupportedException($"TypeCode.{typeCode} is not supported.");
				}
			}
			base.Emit(eventInfo, emitter);
		}

		public override void Emit(MappingStartEventInfo eventInfo, IEmitter emitter)
		{
			eventInfo.Style = MappingStyle.Flow;
			base.Emit(eventInfo, emitter);
		}

		public override void Emit(SequenceStartEventInfo eventInfo, IEmitter emitter)
		{
			eventInfo.Style = SequenceStyle.Flow;
			base.Emit(eventInfo, emitter);
		}
	}
	internal sealed class TypeAssigningEventEmitter : ChainedEventEmitter
	{
		private readonly IDictionary<Type, TagName> tagMappings;

		private readonly bool quoteNecessaryStrings;

		private readonly Regex? isSpecialStringValue_Regex;

		private static readonly string SpecialStrings_Pattern = "^(null|Null|NULL|\\~|true|True|TRUE|false|False|FALSE|[-+]?[0-9]+|0o[0-7]+|0x[0-9a-fA-F]+|[-+]?(\\.[0-9]+|[0-9]+(\\.[0-9]*)?)([eE][-+]?[0-9]+)?|[-+]?(\\.inf|\\.Inf|\\.INF)|\\.nan|\\.NaN|\\.NAN|\\s.*)$";

		private static readonly string CombinedYaml1_1SpecialStrings_Pattern = "^(null|Null|NULL|\\~|true|True|TRUE|false|False|FALSE|y|Y|yes|Yes|YES|n|N|no|No|NO|on|On|ON|off|Off|OFF|[-+]?0b[0-1_]+|[-+]?0o?[0-7_]+|[-+]?(0|[1-9][0-9_]*)|[-+]?0x[0-9a-fA-F_]+|[-+]?[1-9][0-9_]*(:[0-5]?[0-9])+|[-+]?([0-9][0-9_]*)?\\.[0-9_]*([eE][-+][0-9]+)?|[-+]?[0-9][0-9_]*(:[0-5]?[0-9])+\\.[0-9_]*|[-+]?\\.(inf|Inf|INF)|\\.(nan|NaN|NAN))$";

		private readonly ScalarStyle defaultScalarStyle;

		private readonly YamlFormatter formatter;

		private readonly INamingConvention enumNamingConvention;

		private readonly ITypeInspector typeInspector;

		public TypeAssigningEventEmitter(IEventEmitter nextEmitter, IDictionary<Type, TagName> tagMappings, bool quoteNecessaryStrings, bool quoteYaml1_1Strings, ScalarStyle defaultScalarStyle, YamlFormatter formatter, INamingConvention enumNamingConvention, ITypeInspector typeInspector)
			: base(nextEmitter)
		{
			this.defaultScalarStyle = defaultScalarStyle;
			this.formatter = formatter;
			this.tagMappings = tagMappings;
			this.quoteNecessaryStrings = quoteNecessaryStrings;
			isSpecialStringValue_Regex = new Regex(quoteYaml1_1Strings ? CombinedYaml1_1SpecialStrings_Pattern : SpecialStrings_Pattern, RegexOptions.Compiled);
			this.enumNamingConvention = enumNamingConvention;
			this.typeInspector = typeInspector;
		}

		public override void Emit(ScalarEventInfo eventInfo, IEmitter emitter)
		{
			ScalarStyle style = ScalarStyle.Plain;
			object value = eventInfo.Source.Value;
			if (value == null)
			{
				eventInfo.Tag = JsonSchema.Tags.Null;
				eventInfo.RenderedValue = "";
			}
			else
			{
				TypeCode typeCode = eventInfo.Source.Type.GetTypeCode();
				switch (typeCode)
				{
				case TypeCode.Boolean:
					eventInfo.Tag = JsonSchema.Tags.Bool;
					eventInfo.RenderedValue = formatter.FormatBoolean(value);
					break;
				case TypeCode.SByte:
				case TypeCode.Byte:
				case TypeCode.Int16:
				case TypeCode.UInt16:
				case TypeCode.Int32:
				case TypeCode.UInt32:
				case TypeCode.Int64:
				case TypeCode.UInt64:
					if (eventInfo.Source.Type.IsEnum)
					{
						eventInfo.Tag = FailsafeSchema.Tags.Str;
						eventInfo.RenderedValue = formatter.FormatEnum(value, typeInspector, enumNamingConvention);
						style = ((!quoteNecessaryStrings || !IsSpecialStringValue(eventInfo.RenderedValue) || !formatter.PotentiallyQuoteEnums(value)) ? defaultScalarStyle : ScalarStyle.DoubleQuoted);
					}
					else
					{
						eventInfo.Tag = JsonSchema.Tags.Int;
						eventInfo.RenderedValue = formatter.FormatNumber(value);
					}
					break;
				case TypeCode.Single:
					eventInfo.Tag = JsonSchema.Tags.Float;
					eventInfo.RenderedValue = formatter.FormatNumber((float)value);
					break;
				case TypeCode.Double:
					eventInfo.Tag = JsonSchema.Tags.Float;
					eventInfo.RenderedValue = formatter.FormatNumber((double)value);
					break;
				case TypeCode.Decimal:
					eventInfo.Tag = JsonSchema.Tags.Float;
					eventInfo.RenderedValue = formatter.FormatNumber(value);
					break;
				case TypeCode.Char:
				case TypeCode.String:
					eventInfo.Tag = FailsafeSchema.Tags.Str;
					eventInfo.RenderedValue = value.ToString();
					style = ((!quoteNecessaryStrings || !IsSpecialStringValue(eventInfo.RenderedValue)) ? defaultScalarStyle : ScalarStyle.DoubleQuoted);
					break;
				case TypeCode.DateTime:
					eventInfo.Tag = DefaultSchema.Tags.Timestamp;
					eventInfo.RenderedValue = formatter.FormatDateTime(value);
					break;
				case TypeCode.Empty:
					eventInfo.Tag = JsonSchema.Tags.Null;
					eventInfo.RenderedValue = "";
					break;
				default:
					if (eventInfo.Source.Type == typeof(TimeSpan))
					{
						eventInfo.RenderedValue = formatter.FormatTimeSpan(value);
						break;
					}
					throw new NotSupportedException($"TypeCode.{typeCode} is not supported.");
				}
			}
			eventInfo.IsPlainImplicit = true;
			if (eventInfo.Style == ScalarStyle.Any)
			{
				eventInfo.Style = style;
			}
			base.Emit(eventInfo, emitter);
		}

		public override void Emit(MappingStartEventInfo eventInfo, IEmitter emitter)
		{
			AssignTypeIfNeeded(eventInfo);
			base.Emit(eventInfo, emitter);
		}

		public override void Emit(SequenceStartEventInfo eventInfo, IEmitter emitter)
		{
			AssignTypeIfNeeded(eventInfo);
			base.Emit(eventInfo, emitter);
		}

		private void AssignTypeIfNeeded(ObjectEventInfo eventInfo)
		{
			if (tagMappings.TryGetValue(eventInfo.Source.Type, out var value))
			{
				eventInfo.Tag = value;
			}
		}

		private bool IsSpecialStringValue(string value)
		{
			if (value.Trim() == string.Empty)
			{
				return true;
			}
			return isSpecialStringValue_Regex?.IsMatch(value) ?? false;
		}
	}
	internal sealed class WriterEventEmitter : IEventEmitter
	{
		void IEventEmitter.Emit(AliasEventInfo eventInfo, IEmitter emitter)
		{
			emitter.Emit(new YamlDotNet.Core.Events.AnchorAlias(eventInfo.Alias));
		}

		void IEventEmitter.Emit(ScalarEventInfo eventInfo, IEmitter emitter)
		{
			emitter.Emit(new YamlDotNet.Core.Events.Scalar(eventInfo.Anchor, eventInfo.Tag, eventInfo.RenderedValue, eventInfo.Style, eventInfo.IsPlainImplicit, eventInfo.IsQuotedImplicit));
		}

		void IEventEmitter.Emit(MappingStartEventInfo eventInfo, IEmitter emitter)
		{
			emitter.Emit(new MappingStart(eventInfo.Anchor, eventInfo.Tag, eventInfo.IsImplicit, eventInfo.Style));
		}

		void IEventEmitter.Emit(MappingEndEventInfo eventInfo, IEmitter emitter)
		{
			emitter.Emit(new MappingEnd());
		}

		void IEventEmitter.Emit(SequenceStartEventInfo eventInfo, IEmitter emitter)
		{
			emitter.Emit(new SequenceStart(eventInfo.Anchor, eventInfo.Tag, eventInfo.IsImplicit, eventInfo.Style));
		}

		void IEventEmitter.Emit(SequenceEndEventInfo eventInfo, IEmitter emitter)
		{
			emitter.Emit(new SequenceEnd());
		}
	}
}
namespace YamlDotNet.Serialization.Converters
{
	internal class DateTime8601Converter : IYamlTypeConverter
	{
		private readonly ScalarStyle scalarStyle;

		public DateTime8601Converter()
			: this(ScalarStyle.Any)
		{
		}

		public DateTime8601Converter(ScalarStyle scalarStyle)
		{
			this.scalarStyle = scalarStyle;
		}

		public bool Accepts(Type type)
		{
			return type == typeof(DateTime);
		}

		public object ReadYaml(IParser parser, Type type, ObjectDeserializer rootDeserializer)
		{
			string value = parser.Consume<YamlDotNet.Core.Events.Scalar>().Value;
			DateTime dateTime = DateTime.ParseExact(value, "O", CultureInfo.InvariantCulture, DateTimeStyles.RoundtripKind);
			return dateTime;
		}

		public void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
		{
			string value2 = ((DateTime)value).ToString("O", CultureInfo.InvariantCulture);
			emitter.Emit(new YamlDotNet.Core.Events.Scalar(AnchorName.Empty, TagName.Empty, value2, scalarStyle, isPlainImplicit: true, isQuotedImplicit: false));
		}
	}
	internal class DateTimeConverter : IYamlTypeConverter
	{
		private readonly DateTimeKind kind;

		private readonly IFormatProvider provider;

		private readonly bool doubleQuotes;

		private readonly string[] formats;

		public DateTimeConverter(DateTimeKind kind = DateTimeKind.Utc, IFormatProvider? provider = null, bool doubleQuotes = false, params string[] formats)
		{
			this.kind = ((kind == DateTimeKind.Unspecified) ? DateTimeKind.Utc : kind);
			this.provider = provider ?? CultureInfo.InvariantCulture;
			this.doubleQuotes = doubleQuotes;
			this.formats = formats.DefaultIfEmpty("G").ToArray();
		}

		public bool Accepts(Type type)
		{
			return type == typeof(DateTime);
		}

		public object ReadYaml(IParser parser, Type type, ObjectDeserializer rootDeserializer)
		{
			string value = parser.Consume<YamlDotNet.Core.Events.Scalar>().Value;
			DateTimeStyles style = ((kind == DateTimeKind.Local) ? DateTimeStyles.AssumeLocal : DateTimeStyles.AssumeUniversal);
			DateTime dt = DateTime.ParseExact(value, formats, provider, style);
			dt = EnsureDateTimeKind(dt, kind);
			return dt;
		}

		public void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
		{
			DateTime dateTime = (DateTime)value;
			string value2 = ((kind == DateTimeKind.Local) ? dateTime.ToLocalTime() : dateTime.ToUniversalTime()).ToString(formats.First(), provider);
			emitter.Emit(new YamlDotNet.Core.Events.Scalar(AnchorName.Empty, TagName.Empty, value2, doubleQuotes ? ScalarStyle.DoubleQuoted : ScalarStyle.Any, isPlainImplicit: true, isQuotedImplicit: false));
		}

		private static DateTime EnsureDateTimeKind(DateTime dt, DateTimeKind kind)
		{
			if (dt.Kind == DateTimeKind.Local && kind == DateTimeKind.Utc)
			{
				return dt.ToUniversalTime();
			}
			if (dt.Kind == DateTimeKind.Utc && kind == DateTimeKind.Local)
			{
				return dt.ToLocalTime();
			}
			return dt;
		}
	}
	internal class DateTimeOffsetConverter : IYamlTypeConverter
	{
		private readonly IFormatProvider provider;

		private readonly ScalarStyle style;

		private readonly DateTimeStyles dateStyle;

		private readonly string[] formats;

		public DateTimeOffsetConverter(IFormatProvider? provider = null, ScalarStyle style = ScalarStyle.Any, DateTimeStyles dateStyle = DateTimeStyles.None, params string[] formats)
		{
			this.provider = provider ?? CultureInfo.InvariantCulture;
			this.style = style;
			this.dateStyle = dateStyle;
			this.formats = formats.DefaultIfEmpty("O").ToArray();
		}

		public bool Accepts(Type type)
		{
			return type == typeof(DateTimeOffset);
		}

		public object ReadYaml(IParser parser, Type type, ObjectDeserializer rootDeserializer)
		{
			string value = parser.Consume<YamlDotNet.Core.Events.Scalar>().Value;
			DateTimeOffset dateTimeOffset = DateTimeOffset.ParseExact(value, formats, provider, dateStyle);
			return dateTimeOffset;
		}

		public void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
		{
			string value2 = ((DateTimeOffset)value).ToString(formats.First(), provider);
			emitter.Emit(new YamlDotNet.Core.Events.Scalar(AnchorName.Empty, TagName.Empty, value2, style, isPlainImplicit: true, isQuotedImplicit: false));
		}
	}
	internal class GuidConverter : IYamlTypeConverter
	{
		private readonly bool jsonCompatible;

		public GuidConverter(bool jsonCompatible)
		{
			this.jsonCompatible = jsonCompatible;
		}

		public bool Accepts(Type type)
		{
			return type == typeof(Guid);
		}

		public object ReadYaml(IParser parser, Type type, ObjectDeserializer rootDeserializer)
		{
			string value = parser.Consume<YamlDotNet.Core.Events.Scalar>().Value;
			return new Guid(value);
		}

		public void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
		{
			Guid guid = (Guid)value;
			emitter.Emit(new YamlDotNet.Core.Events.Scalar(AnchorName.Empty, TagName.Empty, guid.ToString("D"), jsonCompatible ? ScalarStyle.DoubleQuoted : ScalarStyle.Any, isPlainImplicit: true, isQuotedImplicit: false));
		}
	}
	internal class SystemTypeConverter : IYamlTypeConverter
	{
		public bool Accepts(Type type)
		{
			return typeof(Type).IsAssignableFrom(type);
		}

		public object ReadYaml(IParser parser, Type type, ObjectDeserializer rootDeserializer)
		{
			string value = parser.Consume<YamlDotNet.Core.Events.Scalar>().Value;
			return Type.GetType(value, throwOnError: true);
		}

		public void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
		{
			Type type2 = (Type)value;
			emitter.Emit(new YamlDotNet.Core.Events.Scalar(AnchorName.Empty, TagName.Empty, type2.AssemblyQualifiedName, ScalarStyle.Any, isPlainImplicit: true, isQuotedImplicit: false));
		}
	}
}
namespace YamlDotNet.Serialization.Callbacks
{
	[AttributeUsage(AttributeTargets.Method)]
	internal sealed class OnDeserializedAttribute : Attribute
	{
	}
	[AttributeUsage(AttributeTargets.Method)]
	internal sealed class OnDeserializingAttribute : Attribute
	{
	}
	[AttributeUsage(AttributeTargets.Method)]
	internal sealed class OnSerializedAttribute : Attribute
	{
	}
	[AttributeUsage(AttributeTargets.Method)]
	internal sealed class OnSerializingAttribute : Attribute
	{
	}
}
namespace YamlDotNet.Serialization.BufferedDeserialization
{
	internal interface ITypeDiscriminatingNodeDeserializerOptions
	{
		void AddTypeDiscriminator(ITypeDiscriminator discriminator);

		void AddKeyValueTypeDiscriminator<T>(string discriminatorKey, IDictionary<string, Type> valueTypeMapping);

		void AddUniqueKeyTypeDiscriminator<T>(IDictionary<string, Type> uniqueKeyTypeMapping);
	}
	internal class ParserBuffer : IParser
	{
		private readonly LinkedList<ParsingEvent> buffer;

		private LinkedListNode<ParsingEvent>? current;

		public ParsingEvent? Current => current?.Value;

		public ParserBuffer(IParser parserToBuffer, int maxDepth, int maxLength)
		{
			buffer = new LinkedList<ParsingEvent>();
			buffer.AddLast(parserToBuffer.Consume<MappingStart>());
			int num = 0;
			do
			{
				ParsingEvent parsingEvent = parserToBuffer.Consume<ParsingEvent>();
				num += parsingEvent.NestingIncrease;
				buffer.AddLast(parsingEvent);
				if (maxDepth > -1 && num > maxDepth)
				{
					throw new ArgumentOutOfRangeException("parserToBuffer", "Parser buffer exceeded max depth");
				}
				if (maxLength > -1 && buffer.Count > maxLength)
				{
					throw new ArgumentOutOfRangeException("parserToBuffer", "Parser buffer exceeded max length");
				}
			}
			while (num >= 0);
			current = buffer.First;
		}

		public bool MoveNext()
		{
			current = current?.Next;
			return current != null;
		}

		public void Reset()
		{
			current = buffer.First;
		}
	}
	internal class TypeDiscriminatingNodeDeserializer : INodeDeserializer
	{
		private readonly IList<INodeDeserializer> innerDeserializers;

		private readonly IList<ITypeDiscriminator> typeDiscriminators;

		private readonly int maxDepthToBuffer;

		private readonly int maxLengthToBuffer;

		public TypeDiscriminatingNodeDeserializer(IList<INodeDeserializer> innerDeserializers, IList<ITypeDiscriminator> typeDiscriminators, int maxDepthToBuffer, int maxLengthToBuffer)
		{
			this.innerDeserializers = innerDeserializers;
			this.typeDiscriminators = typeDiscriminators;
			this.maxDepthToBuffer = maxDepthToBuffer;
			this.maxLengthToBuffer = maxLengthToBuffer;
		}

		public bool Deserialize(IParser reader, Type expectedType, Func<IParser, Type, object?> nestedObjectDeserializer, out object? value, ObjectDeserializer rootDeserializer)
		{
			if (!reader.Accept<MappingStart>(out var _))
			{
				value = null;
				return false;
			}
			IEnumerable<ITypeDiscriminator> enumerable = typeDiscriminators.Where((ITypeDiscriminator t) => t.BaseType.IsAssignableFrom(expectedType));
			if (!enumerable.Any())
			{
				value = null;
				return false;
			}
			Mark start = reader.Current.Start;
			Type expectedType2 = expectedType;
			ParserBuffer parserBuffer;
			try
			{
				parserBuffer = new ParserBuffer(reader, maxDepthToBuffer, maxLengthToBuffer);
			}
			catch (Exception innerException)
			{
				throw new YamlException(in start, reader.Current.End, "Failed to buffer yaml node", innerException);
			}
			try
			{
				foreach (ITypeDiscriminator item in enumerable)
				{
					parserBuffer.Reset();
					if (item.TryDiscriminate(parserBuffer, out Type suggestedType))
					{
						expectedType2 = suggestedType;
						break;
					}
				}
			}
			catch (Exception innerException2)
			{
				throw new YamlException(in start, reader.Current.End, "Failed to discriminate type", innerException2);
			}
			parserBuffer.Reset();
			foreach (INodeDeserializer innerDeserializer in innerDeserializers)
			{
				if (innerDeserializer.Deserialize(parserBuffer, expectedType2, nestedObjectDeserializer, out value, rootDeserializer))
				{
					return true;
				}
			}
			value = null;
			return false;
		}
	}
	internal class TypeDiscriminatingNodeDeserializerOptions : ITypeDiscriminatingNodeDeserializerOptions
	{
		internal readonly List<ITypeDiscriminator> discriminators = new List<ITypeDiscriminator>();

		public void AddTypeDiscriminator(ITypeDiscriminator discriminator)
		{
			discriminators.Add(discriminator);
		}

		public void AddKeyValueTypeDiscriminator<T>(string discriminatorKey, IDictionary<string, Type> valueTypeMapping)
		{
			discriminators.Add(new KeyValueTypeDiscriminator(typeof(T), discriminatorKey, valueTypeMapping));
		}

		public void AddUniqueKeyTypeDiscriminator<T>(IDictionary<string, Type> uniqueKeyTypeMapping)
		{
			discriminators.Add(new UniqueKeyTypeDiscriminator(typeof(T), uniqueKeyTypeMapping));
		}
	}
}
namespace YamlDotNet.Serialization.BufferedDeserialization.TypeDiscriminators
{
	internal interface ITypeDiscriminator
	{
		Type BaseType { get; }

		bool TryDiscriminate(IParser buffer, out Type? suggestedType);
	}
	internal class KeyValueTypeDiscriminator : ITypeDiscriminator
	{
		private readonly string targetKey;

		private readonly IDictionary<string, Type> typeMapping;

		public Type BaseType { get; private set; }

		public KeyValueTypeDiscriminator(Type baseType, string targetKey, IDictionary<string, Type> typeMapping)
		{
			foreach (KeyValuePair<string, Type> item in typeMapping)
			{
				if (!baseType.IsAssignableFrom(item.Value))
				{
					throw new ArgumentOutOfRangeException("typeMapping", $"{item.Value} is not a assignable to {baseType}");
				}
			}
			BaseType = baseType;
			this.targetKey = targetKey;
			this.typeMapping = typeMapping;
		}

		public bool TryDiscriminate(IParser parser, out Type? suggestedType)
		{
			if (parser.TryFindMappingEntry((YamlDotNet.Core.Events.Scalar scalar2) => targetKey == scalar2.Value, out YamlDotNet.Core.Events.Scalar _, out ParsingEvent value) && value is YamlDotNet.Core.Events.Scalar scalar && typeMapping.TryGetValue(scalar.Value, out Type value2))
			{
				suggestedType = value2;
				return true;
			}
			suggestedType = null;
			return false;
		}
	}
	internal class UniqueKeyTypeDiscriminator : ITypeDiscriminator
	{
		private readonly IDictionary<string, Type> typeMapping;

		public Type BaseType { get; private set; }

		public UniqueKeyTypeDiscriminator(Type baseType, IDictionary<string, Type> typeMapping)
		{
			foreach (KeyValuePair<string, Type> item in typeMapping)
			{
				if (!baseType.IsAssignableFrom(item.Value))
				{
					throw new ArgumentOutOfRangeException("typeMapping", $"{item.Value} is not a assignable to {baseType}");
				}
			}
			BaseType = baseType;
			this.typeMapping = typeMapping;
		}

		public bool TryDiscriminate(IParser parser, out Type? suggestedType)
		{
			if (parser.TryFindMappingEntry((YamlDotNet.Core.Events.Scalar scalar) => typeMapping.ContainsKey(scalar.Value), out YamlDotNet.Core.Events.Scalar key, out ParsingEvent _))
			{
				suggestedType = typeMapping[key.Value];
				return true;
			}
			suggestedType = null;
			return false;
		}
	}
}
namespace YamlDotNet.RepresentationModel
{
	internal class DocumentLoadingState
	{
		private readonly Dictionary<AnchorName, YamlNode> anchors = new Dictionary<AnchorName, YamlNode>();

		private readonly List<YamlNode> nodesWithUnresolvedAliases = new List<YamlNode>();

		public void AddAnchor(YamlNode node)
		{
			if (node.Anchor.IsEmpty)
			{
				throw new ArgumentException("The specified node does not have an anchor");
			}
			anchors[node.Anchor] = node;
		}

		public YamlNode GetNode(AnchorName anchor, Mark start, Mark end)
		{
			if (anchors.TryGetValue(anchor, out YamlNode value))
			{
				return value;
			}
			throw new AnchorNotFoundException(in start, in end, $"The anchor '{anchor}' does not exists");
		}

		public bool TryGetNode(AnchorName anchor, [NotNullWhen(true)] out YamlNode? node)
		{
			return anchors.TryGetValue(anchor, out node);
		}

		public void AddNodeWithUnresolvedAliases(YamlNode node)
		{
			nodesWithUnresolvedAliases.Add(node);
		}

		public void ResolveAliases()
		{
			foreach (YamlNode nodesWithUnresolvedAlias in nodesWithUnresolvedAliases)
			{
				nodesWithUnresolvedAlias.ResolveAliases(this);
			}
		}
	}
	internal class EmitterState
	{
		public HashSet<AnchorName> EmittedAnchors { get; } = new HashSet<AnchorName>();
	}
	internal interface IYamlVisitor
	{
		void Visit(YamlStream stream);

		void Visit(YamlDocument document);

		void Visit(YamlScalarNode scalar);

		void Visit(YamlSequenceNode sequence);

		void Visit(YamlMappingNode mapping);
	}
	internal class LibYamlEventStream
	{
		private readonly IParser parser;

		public LibYamlEventStream(IParser iParser)
		{
			parser = iParser ?? throw new ArgumentNullException("iParser");
		}

		public void WriteTo(TextWriter textWriter)
		{
			while (parser.MoveNext())
			{
				ParsingEvent current = parser.Current;
				if (!(current is YamlDotNet.Core.Events.AnchorAlias anchorAlias))
				{
					if (!(current is YamlDotNet.Core.Events.DocumentEnd documentEnd))
					{
						if (!(current is YamlDotNet.Core.Events.DocumentStart documentStart))
						{
							if (!(current is MappingEnd))
							{
								if (!(current is MappingStart nodeEvent))
								{
									if (!(current is YamlDotNet.Core.Events.Scalar scalar))
									{
										if (!(current is SequenceEnd))
										{
											if (!(current is SequenceStart nodeEvent2))
											{
												if (!(current is YamlDotNet.Core.Events.StreamEnd))
												{
													if (current is YamlDotNet.Core.Events.StreamStart)
													{
														textWriter.Write("+STR");
													}
												}
												else
												{
													textWriter.Write("-STR");
												}
											}
											else
											{
												textWriter.Write("+SEQ");
												WriteAnchorAndTag(textWriter, nodeEvent2);
											}
										}
										else
										{
											textWriter.Write("-SEQ");
										}
									}
									else
									{
										textWriter.Write("=VAL");
										WriteAnchorAndTag(textWriter, scalar);
										switch (scalar.Style)
										{
										case ScalarStyle.DoubleQuoted:
											textWriter.Write(" \"");
											break;
										case ScalarStyle.SingleQuoted:
											textWriter.Write(" '");
											break;
										case ScalarStyle.Folded:
											textWriter.Write(" >");
											break;
										case ScalarStyle.Literal:
											textWriter.Write(" |");
											break;
										default:
											textWriter.Write(" :");
											break;
										}
										string value = scalar.Value;
										foreach (char c in value)
										{
											switch (c)
											{
											case '\b':
												textWriter.Write("\\b");
												break;
											case '\t':
												textWriter.Write("\\t");
												break;
											case '\n':
												textWriter.Write("\\n");
												break;
											case '\r':
												textWriter.Write("\\r");
												break;
											case '\\':
												textWriter.Write("\\\\");
												break;
											default:
												textWriter.Write(c);
												break;
											}
										}
									}
								}
								else
								{
									textWriter.Write("+MAP");
									WriteAnchorAndTag(textWriter, nodeEvent);
								}
							}
							else
							{
								textWriter.Write("-MAP");
							}
						}
						else
						{
							textWriter.Write("+DOC");
							if (!documentStart.IsImplicit)
							{
								textWriter.Write(" ---");
							}
						}
					}
					else
					{
						textWriter.Write("-DOC");
						if (!documentEnd.IsImplicit)
						{
							textWriter.Write(" ...");
						}
					}
				}
				else
				{
					textWriter.Write("=ALI *");
					textWriter.Write(anchorAlias.Value);
				}
				textWriter.WriteLine();
			}
		}

		private static void WriteAnchorAndTag(TextWriter textWriter, NodeEvent nodeEvent)
		{
			if (!nodeEvent.Anchor.IsEmpty)
			{
				textWriter.Write(" &");
				textWriter.Write(nodeEvent.Anchor);
			}
			if (!nodeEvent.Tag.IsEmpty)
			{
				textWriter.Write(" <");
				textWriter.Write(nodeEvent.Tag.Value);
				textWriter.Write(">");
			}
		}
	}
	internal class YamlAliasNode : YamlNode
	{
		public override YamlNodeType NodeType => YamlNodeType.Alias;

		internal YamlAliasNode(AnchorName anchor)
		{
			base.Anchor = anchor;
		}

		internal override void ResolveAliases(DocumentLoadingState state)
		{
			throw new NotSupportedException("Resolving an alias on an alias node does not make sense");
		}

		internal override void Emit(IEmitter emitter, EmitterState state)
		{
			throw new NotSupportedException("A YamlAliasNode is an implementation detail and should never be saved.");
		}

		public override void Accept(IYamlVisitor visitor)
		{
			throw new NotSupportedException("A YamlAliasNode is an implementation detail and should never be visited.");
		}

		public override bool Equals(object? obj)
		{
			if (obj is YamlAliasNode yamlAliasNode && Equals(yamlAliasNode))
			{
				return object.Equals(base.Anchor, yamlAliasNode.Anchor);
			}
			return false;
		}

		public override int GetHashCode()
		{
			return base.GetHashCode();
		}

		internal override string ToString(RecursionLevel level)
		{
			return "*" + base.Anchor;
		}

		internal override IEnumerable<YamlNode> SafeAllNodes(RecursionLevel level)
		{
			yield return this;
		}
	}
	internal class YamlDocument
	{
		private class AnchorAssigningVisitor : YamlVisitorBase
		{
			private readonly HashSet<AnchorName> existingAnchors = new HashSet<AnchorName>();

			private readonly Dictionary<YamlNode, bool> visitedNodes = new Dictionary<YamlNode, bool>();

			public void AssignAnchors(YamlDocument document)
			{
				existingAnchors.Clear();
				visitedNodes.Clear();
				document.Accept(this);
				Random random = new Random();
				foreach (KeyValuePair<YamlNode, bool> visitedNode in visitedNodes)
				{
					if (!visitedNode.Value)
					{
						continue;
					}
					AnchorName anchorName;
					if (!visitedNode.Key.Anchor.IsEmpty && !existingAnchors.Contains(visitedNode.Key.Anchor))
					{
						anchorName = visitedNode.Key.Anchor;
					}
					else
					{
						do
						{
							anchorName = new AnchorName(random.Next().ToString(CultureInfo.InvariantCulture));
						}
						while (existingAnchors.Contains(anchorName));
					}
					existingAnchors.Add(anchorName);
					visitedNode.Key.Anchor = anchorName;
				}
			}

			private bool VisitNodeAndFindDuplicates(YamlNode node)
			{
				if (visitedNodes.TryGetValue(node, out var value))
				{
					if (!value)
					{
						visitedNodes[node] = true;
					}
					return !value;
				}
				visitedNodes.Add(node, value: false);
				return false;
			}

			public override void Visit(YamlScalarNode scalar)
			{
				VisitNodeAndFindDuplicates(scalar);
			}

			public override void Visit(YamlMappingNode mapping)
			{
				if (!VisitNodeAndFindDuplicates(mapping))
				{
					base.Visit(mapping);
				}
			}

			public override void Visit(YamlSequenceNode sequence)
			{
				if (!VisitNodeAndFindDuplicates(sequence))
				{
					base.Visit(sequence);
				}
			}
		}

		public YamlNode RootNode { get; private set; }

		public IEnumerable<YamlNode> AllNodes => RootNode.AllNodes;

		public YamlDocument(YamlNode rootNode)
		{
			RootNode = rootNode;
		}

		public YamlDocument(string rootNode)
		{
			RootNode = new YamlScalarNode(rootNode);
		}

		internal YamlDocument(IParser parser)
		{
			DocumentLoadingState documentLoadingState = new DocumentLoadingState();
			parser.Consume<YamlDotNet.Core.Events.DocumentStart>();
			YamlDotNet.Core.Events.DocumentEnd @event;
			while (!parser.TryConsume<YamlDotNet.Core.Events.DocumentEnd>(out @event))
			{
				RootNode = YamlNode.ParseNode(parser, documentLoadingState);
				if (RootNode is YamlAliasNode)
				{
					throw new YamlException("A document cannot contain only an alias");
				}
			}
			documentLoadingState.ResolveAliases();
			if (RootNode == null)
			{
				throw new ArgumentException("Atempted to parse an empty document");
			}
		}

		private void AssignAnchors()
		{
			AnchorAssigningVisitor anchorAssigningVisitor = new AnchorAssigningVisitor();
			anchorAssigningVisitor.AssignAnchors(this);
		}

		internal void Save(IEmitter emitter, bool assignAnchors = true)
		{
			if (assignAnchors)
			{
				AssignAnchors();
			}
			emitter.Emit(new YamlDotNet.Core.Events.DocumentStart());
			RootNode.Save(emitter, new EmitterState());
			emitter.Emit(new YamlDotNet.Core.Events.DocumentEnd(isImplicit: false));
		}

		public void Accept(IYamlVisitor visitor)
		{
			visitor.Visit(this);
		}
	}
	internal sealed class YamlMappingNode : YamlNode, IEnumerable<KeyValuePair<YamlNode, YamlNode>>, IEnumerable, IYamlConvertible
	{
		private readonly OrderedDictionary<YamlNode, YamlNode> children = new OrderedDictionary<YamlNode, YamlNode>();

		public IOrderedDictionary<YamlNode, YamlNode> Children => children;

		public MappingStyle Style { get; set; }

		public override YamlNodeType NodeType => YamlNodeType.Mapping;

		internal YamlMappingNode(IParser parser, DocumentLoadingState state)
		{
			Load(parser, state);
		}

		private void Load(IParser parser, DocumentLoadingState state)
		{
			MappingStart mappingStart = parser.Consume<MappingStart>();
			Load(mappingStart, state);
			Style = mappingStart.Style;
			bool flag = false;
			MappingEnd @event;
			while (!parser.TryConsume<MappingEnd>(out @event))
			{
				YamlNode yamlNode = YamlNode.ParseNode(parser, state);
				YamlNode yamlNode2 = YamlNode.ParseNode(parser, state);
				if (!children.TryAdd(yamlNode, yamlNode2))
				{
					throw new YamlException(yamlNode.Start, yamlNode.End, $"Duplicate key {yamlNode}");
				}
				flag = flag || yamlNode is YamlAliasNode || yamlNode2 is YamlAliasNode;
			}
			if (flag)
			{
				state.AddNodeWithUnresolvedAliases(this);
			}
		}

		public YamlMappingNode()
		{
		}

		public YamlMappingNode(params KeyValuePair<YamlNode, YamlNode>[] children)
			: this((IEnumerable<KeyValuePair<YamlNode, YamlNode>>)children)
		{
		}

		public YamlMappingNode(IEnumerable<KeyValuePair<YamlNode, YamlNode>> children)
		{
			foreach (KeyValuePair<YamlNode, YamlNode> child in children)
			{
				this.children.Add(child);
			}
		}

		public YamlMappingNode(params YamlNode[] children)
			: this((IEnumerable<YamlNode>)children)
		{
		}

		public YamlMappingNode(IEnumerable<YamlNode> children)
		{
			using IEnumerator<YamlNode> enumerator = children.GetEnumerator();
			while (enumerator.MoveNext())
			{
				YamlNode current = enumerator.Current;
				if (!enumerator.MoveNext())
				{
					throw new ArgumentException("When constructing a mapping node with a sequence, the number of elements of the sequence must be even.");
				}
				Add(current, enumerator.Current);
			}
		}

		public void Add(YamlNode key, YamlNode value)
		{
			children.Add(key, value);
		}

		public void Add(string key, YamlNode value)
		{
			children.Add(new YamlScalarNode(key), value);
		}

		public void Add(YamlNode key, string value)
		{
			children.Add(key, new YamlScalarNode(value));
		}

		public void Add(string key, string value)
		{
			children.Add(new YamlScalarNode(key), new YamlScalarNode(value));
		}

		internal override void ResolveAliases(DocumentLoadingState state)
		{
			Dictionary<YamlNode, YamlNode> dictionary = null;
			Dictionary<YamlNode, YamlNode> dictionary2 = null;
			foreach (KeyValuePair<YamlNode, YamlNode> child in children)
			{
				if (child.Key is YamlAliasNode)
				{
					if (dictionary == null)
					{
						dictionary = new Dictionary<YamlNode, YamlNode>();
					}
					dictionary.Add(child.Key, state.GetNode(child.Key.Anchor, child.Key.Start, child.Key.End));
				}
				if (child.Value is YamlAliasNode)
				{
					if (dictionary2 == null)
					{
						dictionary2 = new Dictionary<YamlNode, YamlNode>();
					}
					dictionary2.Add(child.Key, state.GetNode(child.Value.Anchor, child.Value.Start, child.Value.End));
				}
			}
			if (dictionary2 != null)
			{
				foreach (KeyValuePair<YamlNode, YamlNode> item in dictionary2)
				{
					children[item.Key] = item.Value;
				}
			}
			if (dictionary == null)
			{
				return;
			}
			foreach (KeyValuePair<YamlNode, YamlNode> item2 in dictionary)
			{
				YamlNode value = children[item2.Key];
				children.Remove(item2.Key);
				children.Add(item2.Value, value);
			}
		}

		internal override void Emit(IEmitter emitter, EmitterState state)
		{
			emitter.Emit(new MappingStart(base.Anchor, base.Tag, isImplicit: true, Style));
			foreach (KeyValuePair<YamlNode, YamlNode> child in children)
			{
				child.Key.Save(emitter, state);
				child.Value.Save(emitter, state);
			}
			emitter.Emit(new MappingEnd());
		}

		public override void Accept(IYamlVisitor visitor)
		{
			visitor.Visit(this);
		}

		public override bool Equals(object? obj)
		{
			if (!(obj is YamlMappingNode yamlMappingNode) || !object.Equals(base.Tag, yamlMappingNode.Tag) || children.Count != yamlMappingNode.children.Count)
			{
				return false;
			}
			foreach (KeyValuePair<YamlNode, YamlNode> child in children)
			{
				if (!yamlMappingNode.children.TryGetValue(child.Key, out YamlNode value) || !object.Equals(child.Value, value))
				{
					return false;
				}
			}
			return true;
		}

		public override int GetHashCode()
		{
			int num = base.GetHashCode();
			foreach (KeyValuePair<YamlNode, YamlNode> child in children)
			{
				num = YamlDotNet.Core.HashCode.CombineHashCodes(num, child.Key);
				num = (child.Value.Anchor.IsEmpty ? YamlDotNet.Core.HashCode.CombineHashCodes(num, child.Value) : YamlDotNet.Core.HashCode.CombineHashCodes(num, child.Value.Anchor));
			}
			return num;
		}

		internal override IEnumerable<YamlNode> SafeAllNodes(RecursionLevel level)
		{
			level.Increment();
			yield return this;
			foreach (KeyValuePair<YamlNode, YamlNode> child in children)
			{
				foreach (YamlNode item in child.Key.SafeAllNodes(level))
				{
					yield return item;
				}
				foreach (YamlNode item2 in child.Value.SafeAllNodes(level))
				{
					yield return item2;
				}
			}
			level.Decrement();
		}

		internal override string ToString(RecursionLevel level)
		{
			if (!level.TryIncrement())
			{
				return "WARNING! INFINITE RECURSION!";
			}
			StringBuilderPool.BuilderWrapper builderWrapper = StringBuilderPool.Rent();
			try
			{
				StringBuilder builder = builderWrapper.Builder;
				builder.Append("{ ");
				foreach (KeyValuePair<YamlNode, YamlNode> child in children)
				{
					if (builder.Length > 2)
					{
						builder.Append(", ");
					}
					builder.Append("{ ").Append(child.Key.ToString(level)).Append(", ")
						.Append(child.Value.ToString(level))
						.Append(" }");
				}
				builder.Append(" }");
				level.Decrement();
				return builder.ToString();
			}
			finally
			{
				((IDisposable)builderWrapper/*cast due to .constrained prefix*/).Dispose();
			}
		}

		public IEnumerator<KeyValuePair<YamlNode, YamlNode>> GetEnumerator()
		{
			return children.GetEnumerator();
		}

		IEnumerator IEnumerable.GetEnumerator()
		{
			return GetEnumerator();
		}

		void IYamlConvertible.Read(IParser parser, Type expectedType, ObjectDeserializer nestedObjectDeserializer)
		{
			Load(parser, new DocumentLoadingState());
		}

		void IYamlConvertible.Write(IEmitter emitter, ObjectSerializer nestedObjectSerializer)
		{
			Emit(emitter, new EmitterState());
		}

		public static YamlMappingNode FromObject(object mapping)
		{
			if (mapping == null)
			{
				throw new ArgumentNullException("mapping");
			}
			YamlMappingNode yamlMappingNode = new YamlMappingNode();
			foreach (PropertyInfo publicProperty in mapping.GetType().GetPublicProperties())
			{
				if (publicProperty.CanRead && publicProperty.GetGetMethod(nonPublic: false).GetParameters().Length == 0)
				{
					object value = publicProperty.GetValue(mapping, null);
					YamlNode yamlNode = value as YamlNode;
					if (yamlNode == null)
					{
						string text = Convert.ToString(value, CultureInfo.InvariantCulture);
						yamlNode = text ?? string.Empty;
					}
					yamlMappingNode.Add(publicProperty.Name, yamlNode);
				}
			}
			return yamlMappingNode;
		}
	}
	internal abstract class YamlNode
	{
		private const int MaximumRecursionLevel = 1000;

		internal const string MaximumRecursionLevelReachedToStringValue = "WARNING! INFINITE RECURSION!";

		public AnchorName Anchor { get; set; }

		public TagName Tag { get; set; }

		public Mark Start { get; private set; } = Mark.Empty;

		public Mark End { get; private set; } = Mark.Empty;

		public IEnumerable<YamlNode> AllNodes
		{
			get
			{
				RecursionLevel level = new RecursionLevel(1000);
				return SafeAllNodes(level);
			}
		}

		public abstract YamlNodeType NodeType { get; }

		public YamlNode this[int index]
		{
			get
			{
				if (!(this is YamlSequenceNode yamlSequenceNode))
				{
					throw new ArgumentException($"Accessed '{NodeType}' with an invalid index: {index}. Only Sequences can be indexed by number.");
				}
				return yamlSequenceNode.Children[index];
			}
		}

		public YamlNode this[YamlNode key]
		{
			get
			{
				if (!(this is YamlMappingNode yamlMappingNode))
				{
					throw new ArgumentException($"Accessed '{NodeType}' with an invalid index: {key}. Only Mappings can be indexed by key.");
				}
				return yamlMappingNode.Children[key];
			}
		}

		internal void Load(NodeEvent yamlEvent, DocumentLoadingState state)
		{
			Tag = yamlEvent.Tag;
			if (!yamlEvent.Anchor.IsEmpty)
			{
				Anchor = yamlEvent.Anchor;
				state.AddAnchor(this);
			}
			Start = yamlEvent.Start;
			End = yamlEvent.End;
		}

		internal static YamlNode ParseNode(IParser parser, DocumentLoadingState state)
		{
			if (parser.Accept<YamlDotNet.Core.Events.Scalar>(out var _))
			{
				return new YamlScalarNode(parser, state);
			}
			if (parser.Accept<SequenceStart>(out var _))
			{
				return new YamlSequenceNode(parser, state);
			}
			if (parser.Accept<MappingStart>(out var _))
			{
				return new YamlMappingNode(parser, state);
			}
			if (parser.TryConsume<YamlDotNet.Core.Events.AnchorAlias>(out var event4))
			{
				if (!state.TryGetNode(event4.Value, out YamlNode node))
				{
					return new YamlAliasNode(event4.Value);
				}
				return node;
			}
			throw new ArgumentException("The current event is of an unsupported type.", "parser");
		}

		internal abstract void ResolveAliases(DocumentLoadingState state);

		internal void Save(IEmitter emitter, EmitterState state)
		{
			if (!Anchor.IsEmpty && !state.EmittedAnchors.Add(Anchor))
			{
				emitter.Emit(new YamlDotNet.Core.Events.AnchorAlias(Anchor));
			}
			else
			{
				Emit(emitter, state);
			}
		}

		internal abstract void Emit(IEmitter emitter, EmitterState state);

		public abstract void Accept(IYamlVisitor visitor);

		public override string ToString()
		{
			RecursionLevel recursionLevel = new RecursionLevel(1000);
			return ToString(recursionLevel);
		}

		internal abstract string ToString(RecursionLevel level);

		internal abstract IEnumerable<YamlNode> SafeAllNodes(RecursionLevel level);

		public static implicit operator YamlNode(string value)
		{
			return new YamlScalarNode(value);
		}

		public static implicit operator YamlNode(string[] sequence)
		{
			return new YamlSequenceNode(((IEnumerable<string>)sequence).Select((Func<string, YamlNode>)((string i) => i)));
		}

		public static explicit operator string?(YamlNode node)
		{
			if (!(node is YamlScalarNode yamlScalarNode))
			{
				throw new ArgumentException($"Attempted to convert a '{node.NodeType}' to string. This conversion is valid only for Scalars.");
			}
			return yamlScalarNode.Value;
		}
	}
	internal sealed class YamlNodeIdentityEqualityComparer : IEqualityComparer<YamlNode>
	{
		public bool Equals([AllowNull] YamlNode x, [AllowNull] YamlNode y)
		{
			return x == y;
		}

		public int GetHashCode(YamlNode obj)
		{
			return obj.GetHashCode();
		}
	}
	internal enum YamlNodeType
	{
		Alias,
		Mapping,
		Scalar,
		Sequence
	}
	[DebuggerDisplay("{Value}")]
	internal sealed class YamlScalarNode : YamlNode, IYamlConvertible
	{
		private bool forceImplicitPlain;

		private string? value;

		public string? Value
		{
			get
			{
				return value;
			}
			set
			{
				if (value == null)
				{
					forceImplicitPlain = true;
				}
				else
				{
					forceImplicitPlain = false;
				}
				this.value = value;
			}
		}

		public ScalarStyle Style { get; set; }

		public override YamlNodeType NodeType => YamlNodeType.Scalar;

		internal YamlScalarNode(IParser parser, DocumentLoadingState state)
		{
			Load(parser, state);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		private void Load(IParser parser, DocumentLoadingState state)
		{
			YamlDotNet.Core.Events.Scalar scalar = parser.Consume<YamlDotNet.Core.Events.Scalar>();
			Load(scalar, state);
			string text = scalar.Value;
			if (scalar.Style == ScalarStyle.Plain && base.Tag.IsEmpty)
			{
				forceImplicitPlain = text.Length switch
				{
					0 => true, 
					1 => text == "~", 
					4 => text == "null" || text == "Null" || text == "NULL", 
					_ => false, 
				};
			}
			value = text;
			Style = scalar.Style;
		}

		public YamlScalarNode()
		{
		}

		public YamlScalarNode(string? value)
		{
			Value = value;
		}

		internal override void ResolveAliases(DocumentLoadingState state)
		{
			throw new NotSupportedException("Resolving an alias on a scalar node does not make sense");
		}

		internal override void Emit(IEmitter emitter, EmitterState state)
		{
			TagName tag = base.Tag;
			bool isPlainImplicit = tag.IsEmpty;
			if (forceImplicitPlain && Style == ScalarStyle.Plain && (Value == null || Value == ""))
			{
				tag = JsonSchema.Tags.Null;
				isPlainImplicit = true;
			}
			else if (tag.IsEmpty && Value == null && (Style == ScalarStyle.Plain || Style == ScalarStyle.Any))
			{
				tag = JsonSchema.Tags.Null;
				isPlainImplicit = true;
			}
			emitter.Emit(new YamlDotNet.Core.Events.Scalar(base.Anchor, tag, Value ?? string.Empty, Style, isPlainImplicit, isQuotedImplicit: false));
		}

		public override void Accept(IYamlVisitor visitor)
		{
			visitor.Visit(this);
		}

		public override bool Equals(object? obj)
		{
			if (obj is YamlScalarNode yamlScalarNode && object.Equals(base.Tag, yamlScalarNode.Tag))
			{
				return object.Equals(Value, yamlScalarNode.Value);
			}
			return false;
		}

		public override int GetHashCode()
		{
			return YamlDotNet.Core.HashCode.CombineHashCodes(base.Tag.GetHashCode(), Value);
		}

		public static explicit operator string?(YamlScalarNode value)
		{
			return value.Value;
		}

		internal override string ToString(RecursionLevel level)
		{
			return Value ?? string.Empty;
		}

		internal override IEnumerable<YamlNode> SafeAllNodes(RecursionLevel level)
		{
			yield return this;
		}

		void IYamlConvertible.Read(IParser parser, Type expectedType, ObjectDeserializer nestedObjectDeserializer)
		{
			Load(parser, new DocumentLoadingState());
		}

		void IYamlConvertible.Write(IEmitter emitter, ObjectSerializer nestedObjectSerializer)
		{
			Emit(emitter, new EmitterState());
		}
	}
	[DebuggerDisplay("Count = {children.Count}")]
	internal sealed class YamlSequenceNode : YamlNode, IEnumerable<YamlNode>, IEnumerable, IYamlConvertible
	{
		private readonly List<YamlNode> children = new List<YamlNode>();

		public IList<YamlNode> Children => children;

		public SequenceStyle Style { get; set; }

		public override YamlNodeType NodeType => YamlNodeType.Sequence;

		internal YamlSequenceNode(IParser parser, DocumentLoadingState state)
		{
			Load(parser, state);
		}

		private void Load(IParser parser, DocumentLoadingState state)
		{
			SequenceStart sequenceStart = parser.Consume<SequenceStart>();
			Load(sequenceStart, state);
			Style = sequenceStart.Style;
			bool flag = false;
			SequenceEnd @event;
			while (!parser.TryConsume<SequenceEnd>(out @event))
			{
				YamlNode yamlNode = YamlNode.ParseNode(parser, state);
				children.Add(yamlNode);
				flag = flag || yamlNode is YamlAliasNode;
			}
			if (flag)
			{
				state.AddNodeWithUnresolvedAliases(this);
			}
		}

		public YamlSequenceNode()
		{
		}

		public YamlSequenceNode(params YamlNode[] children)
			: this((IEnumerable<YamlNode>)children)
		{
		}

		public YamlSequenceNode(IEnumerable<YamlNode> children)
		{
			foreach (YamlNode child in children)
			{
				this.children.Add(child);
			}
		}

		public void Add(YamlNode child)
		{
			children.Add(child);
		}

		public void Add(string child)
		{
			children.Add(new YamlScalarNode(child));
		}

		internal override void ResolveAliases(DocumentLoadingState state)
		{
			for (int i = 0; i < children.Count; i++)
			{
				if (children[i] is YamlAliasNode)
				{
					children[i] = state.GetNode(children[i].Anchor, children[i].Start, children[i].End);
				}
			}
		}

		internal override void Emit(IEmitter emitter, EmitterState state)
		{
			emitter.Emit(new SequenceStart(base.Anchor, base.Tag, base.Tag.IsEmpty, Style));
			foreach (YamlNode child in children)
			{
				child.Save(emitter, state);
			}
			emitter.Emit(new SequenceEnd());
		}

		public override void Accept(IYamlVisitor visitor)
		{
			visitor.Visit(this);
		}

		public override bool Equals(object? obj)
		{
			if (!(obj is YamlSequenceNode yamlSequenceNode) || !object.Equals(base.Tag, yamlSequenceNode.Tag) || children.Count != yamlSequenceNode.children.Count)
			{
				return false;
			}
			for (int i = 0; i < children.Count; i++)
			{
				if (!object.Equals(children[i], yamlSequenceNode.children[i]))
				{
					return false;
				}
			}
			return true;
		}

		public override int GetHashCode()
		{
			int h = 0;
			foreach (YamlNode child in children)
			{
				h = YamlDotNet.Core.HashCode.CombineHashCodes(h, child);
			}
			return YamlDotNet.Core.HashCode.CombineHashCodes(h, base.Tag);
		}

		internal override IEnumerable<YamlNode> SafeAllNodes(RecursionLevel level)
		{
			level.Increment();
			yield return this;
			foreach (YamlNode child in children)
			{
				foreach (YamlNode item in child.SafeAllNodes(level))
				{
					yield return item;
				}
			}
			level.Decrement();
		}

		internal override string ToString(RecursionLevel level)
		{
			if (!level.TryIncrement())
			{
				return "WARNING! INFINITE RECURSION!";
			}
			StringBuilderPool.BuilderWrapper builderWrapper = StringBuilderPool.Rent();
			try
			{
				StringBuilder builder = builderWrapper.Builder;
				builder.Append("[ ");
				foreach (YamlNode child in children)
				{
					if (builder.Length > 2)
					{
						builder.Append(", ");
					}
					builder.Append(child.ToString(level));
				}
				builder.Append(" ]");
				level.Decrement();
				return builder.ToString();
			}
			finally
			{
				((IDisposable)builderWrapper/*cast due to .constrained prefix*/).Dispose();
			}
		}

		public IEnumerator<YamlNode> GetEnumerator()
		{
			return Children.GetEnumerator();
		}

		IEnumerator IEnumerable.GetEnumerator()
		{
			return GetEnumerator();
		}

		void IYamlConvertible.Read(IParser parser, Type expectedType, ObjectDeserializer nestedObjectDeserializer)
		{
			Load(parser, new DocumentLoadingState());
		}

		void IYamlConvertible.Write(IEmitter emitter, ObjectSerializer nestedObjectSerializer)
		{
			Emit(emitter, new EmitterState());
		}
	}
	internal class YamlStream : IEnumerable<YamlDocument>, IEnumerable
	{
		private readonly List<YamlDocument> documents = new List<YamlDocument>();

		public IList<YamlDocument> Documents => documents;

		public YamlStream()
		{
		}

		public YamlStream(params YamlDocument[] documents)
			: this((IEnumerable<YamlDocument>)documents)
		{
		}

		public YamlStream(IEnumerable<YamlDocument> documents)
		{
			foreach (YamlDocument document in documents)
			{
				this.documents.Add(document);
			}
		}

		public void Add(YamlDocument document)
		{
			documents.Add(document);
		}

		public void Load(TextReader input)
		{
			Load(new Parser(input));
		}

		public void Load(IParser parser)
		{
			documents.Clear();
			parser.Consume<YamlDotNet.Core.Events.StreamStart>();
			YamlDotNet.Core.Events.StreamEnd @event;
			while (!parser.TryConsume<YamlDotNet.Core.Events.StreamEnd>(out @event))
			{
				YamlDocument item = new YamlDocument(parser);
				documents.Add(item);
			}
		}

		public void Save(TextWriter output)
		{
			Save(output, assignAnchors: true);
		}

		public void Save(TextWriter output, bool assignAnchors)
		{
			Save(new Emitter(output), assignAnchors);
		}

		public void Save(IEmitter emitter, bool assignAnchors)
		{
			emitter.Emit(new YamlDotNet.Core.Events.StreamStart());
			foreach (YamlDocument document in documents)
			{
				document.Save(emitter, assignAnchors);
			}
			emitter.Emit(new YamlDotNet.Core.Events.StreamEnd());
		}

		public void Accept(IYamlVisitor visitor)
		{
			visitor.Visit(this);
		}

		public IEnumerator<YamlDocument> GetEnumerator()
		{
			return documents.GetEnumerator();
		}

		IEnumerator IEnumerable.GetEnumerator()
		{
			return GetEnumerator();
		}
	}
	[Obsolete("Use YamlVisitorBase")]
	internal abstract class YamlVisitor : IYamlVisitor
	{
		protected virtual void Visit(YamlStream stream)
		{
		}

		protected virtual void Visited(YamlStream stream)
		{
		}

		protected virtual void Visit(YamlDocument document)
		{
		}

		protected virtual void Visited(YamlDocument document)
		{
		}

		protected virtual void Visit(YamlScalarNode scalar)
		{
		}

		protected virtual void Visited(YamlScalarNode scalar)
		{
		}

		protected virtual void Visit(YamlSequenceNode sequence)
		{
		}

		protected virtual void Visited(YamlSequenceNode sequence)
		{
		}

		protected virtual void Visit(YamlMappingNode mapping)
		{
		}

		protected virtual void Visited(YamlMappingNode mapping)
		{
		}

		protected virtual void VisitChildren(YamlStream stream)
		{
			foreach (YamlDocument document in stream.Documents)
			{
				document.Accept(this);
			}
		}

		protected virtual void VisitChildren(YamlDocument document)
		{
			if (document.RootNode != null)
			{
				document.RootNode.Accept(this);
			}
		}

		protected virtual void VisitChildren(YamlSequenceNode sequence)
		{
			foreach (YamlNode child in sequence.Children)
			{
				child.Accept(this);
			}
		}

		protected virtual void VisitChildren(YamlMappingNode mapping)
		{
			foreach (KeyValuePair<YamlNode, YamlNode> child in mapping.Children)
			{
				child.Key.Accept(this);
				child.Value.Accept(this);
			}
		}

		void IYamlVisitor.Visit(YamlStream stream)
		{
			Visit(stream);
			VisitChildren(stream);
			Visited(stream);
		}

		void IYamlVisitor.Visit(YamlDocument document)
		{
			Visit(document);
			VisitChildren(document);
			Visited(document);
		}

		void IYamlVisitor.Visit(YamlScalarNode scalar)
		{
			Visit(scalar);
			Visited(scalar);
		}

		void IYamlVisitor.Visit(YamlSequenceNode sequence)
		{
			Visit(sequence);
			VisitChildren(sequence);
			Visited(sequence);
		}

		void IYamlVisitor.Visit(YamlMappingNode mapping)
		{
			Visit(mapping);
			VisitChildren(mapping);
			Visited(mapping);
		}
	}
	internal abstract class YamlVisitorBase : IYamlVisitor
	{
		public virtual void Visit(YamlStream stream)
		{
			VisitChildren(stream);
		}

		public virtual void Visit(YamlDocument document)
		{
			VisitChildren(document);
		}

		public virtual void Visit(YamlScalarNode scalar)
		{
		}

		public virtual void Visit(YamlSequenceNode sequence)
		{
			VisitChildren(sequence);
		}

		public virtual void Visit(YamlMappingNode mapping)
		{
			VisitChildren(mapping);
		}

		protected virtual void VisitPair(YamlNode key, YamlNode value)
		{
			key.Accept(this);
			value.Accept(this);
		}

		protected virtual void VisitChildren(YamlStream stream)
		{
			foreach (YamlDocument document in stream.Documents)
			{
				document.Accept(this);
			}
		}

		protected virtual void VisitChildren(YamlDocument document)
		{
			if (document.RootNode != null)
			{
				document.RootNode.Accept(this);
			}
		}

		protected virtual void VisitChildren(YamlSequenceNode sequence)
		{
			foreach (YamlNode child in sequence.Children)
			{
				child.Accept(this);
			}
		}

		protected virtual void VisitChildren(YamlMappingNode mapping)
		{
			foreach (KeyValuePair<YamlNode, YamlNode> child in mapping.Children)
			{
				VisitPair(child.Key, child.Value);
			}
		}
	}
}
namespace YamlDotNet.Helpers
{
	internal class DefaultFsharpHelper : IFsharpHelper
	{
		private static bool IsFsharpCore(Type t)
		{
			return t.Namespace == "Microsoft.FSharp.Core";
		}

		public bool IsOptionType(Type t)
		{
			if (IsFsharpCore(t))
			{
				return t.Name == "FSharpOption`1";
			}
			return false;
		}

		public Type? GetOptionUnderlyingType(Type t)
		{
			if (!t.IsGenericType || !IsOptionType(t))
			{
				return null;
			}
			return t.GenericTypeArguments[0];
		}

		public object? GetValue(IObjectDescriptor objectDescriptor)
		{
			if (!IsOptionType(objectDescriptor.Type))
			{
				throw new InvalidOperationException("Should not be called on non-Option<> type");
			}
			if (objectDescriptor.Value == null)
			{
				return null;
			}
			return objectDescriptor.Type.GetProperty("Value").GetValue(objectDescriptor.Value);
		}

		public bool IsFsharpListType(Type t)
		{
			if (t.Namespace == "Microsoft.FSharp.Collections")
			{
				return t.Name == "FSharpList`1";
			}
			return false;
		}

		public object? CreateFsharpListFromArray(Type t, Type itemsType, Array arr)
		{
			if (!IsFsharpListType(t))
			{
				return null;
			}
			return t.Assembly.GetType("Microsoft.FSharp.Collections.ListModule").GetMethod("OfArray").MakeGenericMethod(itemsType)
				.Invoke(null, new object[1] { arr });
		}
	}
	internal static class DictionaryExtensions
	{
		public static bool TryAdd<T, V>(this Dictionary<T, V> dictionary, T key, V value)
		{
			if (dictionary.ContainsKey(key))
			{
				return false;
			}
			dictionary.Add(key, value);
			return true;
		}

		public static TValue GetOrAdd<TKey, TValue, TArg>(this ConcurrentDictionary<TKey, TValue> dictionary, TKey key, Func<TKey, TArg, TValue> valueFactory, TArg arg)
		{
			if (dictionary == null)
			{
				throw new ArgumentNullException("dictionary");
			}
			if (key == null)
			{
				throw new ArgumentNullException("key");
			}
			if (valueFactory == null)
			{
				throw new ArgumentNullException("valueFactory");
			}
			TValue value;
			do
			{
				if (dictionary.TryGetValue(key, out value))
				{
					return value;
				}
				value = valueFactory(key, arg);
			}
			while (!dictionary.TryAdd(key, value));
			return value;
		}
	}
	internal static class ExpressionExtensions
	{
		public static PropertyInfo AsProperty(this LambdaExpression propertyAccessor)
		{
			PropertyInfo propertyInfo = TryGetMemberExpression<PropertyInfo>(propertyAccessor);
			if (propertyInfo == null)
			{
				throw new ArgumentException("Expected a lambda expression in the form: x => x.SomeProperty", "propertyAccessor");
			}
			return propertyInfo;
		}

		[return: MaybeNull]
		private static TMemberInfo TryGetMemberExpression<TMemberInfo>(LambdaExpression lambdaExpression) where TMemberInfo : MemberInfo
		{
			if (lambdaExpression.Parameters.Count != 1)
			{
				return null;
			}
			Expression expression = lambdaExpression.Body;
			if (expression is UnaryExpression unaryExpression)
			{
				if (unaryExpression.NodeType != ExpressionType.Convert)
				{
					return null;
				}
				expression = unaryExpression.Operand;
			}
			if (expression is MemberExpression memberExpression)
			{
				if (memberExpression.Expression != lambdaExpression.Parameters[0])
				{
					return null;
				}
				return memberExpression.Member as TMemberInfo;
			}
			return null;
		}
	}
	internal static class FsharpHelper
	{
		public static IFsharpHelper? Instance { get; set; }

		public static bool IsOptionType(Type t)
		{
			return Instance?.IsOptionType(t) ?? false;
		}

		public static Type? GetOptionUnderlyingType(Type t)
		{
			return Instance?.GetOptionUnderlyingType(t);
		}

		public static object? GetValue(IObjectDescriptor objectDescriptor)
		{
			return Instance?.GetValue(objectDescriptor);
		}

		public static bool IsFsharpListType(Type t)
		{
			return Instance?.IsFsharpListType(t) ?? false;
		}

		public static object? CreateFsharpListFromArray(Type t, Type itemsType, Array arr)
		{
			return Instance?.CreateFsharpListFromArray(t, itemsType, arr);
		}
	}
	internal sealed class GenericCollectionToNonGenericAdapter<T> : IList, ICollection, IEnumerable
	{
		private readonly ICollection<T> genericCollection;

		public bool IsFixedSize
		{
			get
			{
				throw new NotSupportedException();
			}
		}

		public bool IsReadOnly
		{
			get
			{
				throw new NotSupportedException();
			}
		}

		public object? this[int index]
		{
			get
			{
				throw new NotSupportedException();
			}
			set
			{
				((IList<T>)genericCollection)[index] = (T)value;
			}
		}

		public int Count
		{
			get
			{
				throw new NotSupportedException();
			}
		}

		public bool IsSynchronized
		{
			get
			{
				throw new NotSupportedException();
			}
		}

		public object SyncRoot
		{
			get
			{
				throw new NotSupportedException();
			}
		}

		public GenericCollectionToNonGenericAdapter(ICollection<T> genericCollection)
		{
			this.genericCollection = genericCollection ?? throw new ArgumentNullException("genericCollection");
		}

		public int Add(object? value)
		{
			int count = genericCollection.Count;
			genericCollection.Add((T)value);
			return count;
		}

		public void Clear()
		{
			genericCollection.Clear();
		}

		public bool Contains(object? value)
		{
			throw new NotSupportedException();
		}

		public int IndexOf(object? value)
		{
			throw new NotSupportedException();
		}

		public void Insert(int index, object? value)
		{
			throw new NotSupportedException();
		}

		public void Remove(object? value)
		{
			throw new NotSupportedException();
		}

		public void RemoveAt(int index)
		{
			throw new NotSupportedException();
		}

		public void CopyTo(Array array, int index)
		{
			throw new NotSupportedException();
		}

		public IEnumerator GetEnumerator()
		{
			return genericCollection.GetEnumerator();
		}
	}
	internal sealed class GenericDictionaryToNonGenericAdapter<TKey, TValue> : IDictionary, ICollection, IEnumerable where TKey : notnull
	{
		private class DictionaryEnumerator : IDictionaryEnumerator, IEnumerator
		{
			private readonly IEnumerator<KeyValuePair<TKey, TValue>> enumerator;

			public DictionaryEntry Entry => new DictionaryEntry(Key, Value);

			public object Key => enumerator.Current.Key;

			public object? Value => enumerator.Current.Value;

			public object Current => Entry;

			public DictionaryEnumerator(IEnumerator<KeyValuePair<TKey, TValue>> enumerator)
			{
				this.enumerator = enumerator;
			}

			public bool MoveNext()
			{
				return enumerator.MoveNext();
			}

			public void Reset()
			{
				enumerator.Reset();
			}
		}

		private readonly IDictionary<TKey, TValue> genericDictionary;

		public bool IsFixedSize
		{
			get
			{
				throw new NotSupportedException();
			}
		}

		public bool IsReadOnly
		{
			get
			{
				throw new NotSupportedException();
			}
		}

		public ICollection Keys
		{
			get
			{
				throw new NotSupportedException();
			}
		}

		public ICollection Values
		{
			get
			{
				throw new NotSupportedException();
			}
		}

		public object? this[object key]
		{
			get
			{
				throw new NotSupportedException();
			}
			set
			{
				genericDictionary[(TKey)key] = (TValue)value;
			}
		}

		public int Count
		{
			get
			{
				throw new NotSupportedException();
			}
		}

		public bool IsSynchronized
		{
			get
			{
				throw new NotSupportedException();
			}
		}

		public object SyncRoot
		{
			get
			{
				throw new NotSupportedException();
			}
		}

		public GenericDictionaryToNonGenericAdapter(IDictionary<TKey, TValue> genericDictionary)
		{
			this.genericDictionary = genericDictionary ?? throw new ArgumentNullException("genericDictionary");
		}

		public void Add(object key, object? value)
		{
			throw new NotSupportedException();
		}

		public void Clear()
		{
			throw new NotSupportedException();
		}

		public bool Contains(object key)
		{
			throw new NotSupportedException();
		}

		public IDictionaryEnumerator GetEnumerator()
		{
			return new DictionaryEnumerator(genericDictionary.GetEnumerator());
		}

		public void Remove(object key)
		{
			throw new NotSupportedException();
		}

		public void CopyTo(Array array, int index)
		{
			throw new NotSupportedException();
		}

		IEnumerator IEnumerable.GetEnumerator()
		{
			return GetEnumerator();
		}
	}
	internal interface IFsharpHelper
	{
		bool IsOptionType(Type t);

		Type? GetOptionUnderlyingType(Type t);

		object? GetValue(IObjectDescriptor objectDescriptor);

		bool IsFsharpListType(Type t);

		object? CreateFsharpListFromArray(Type t, Type itemsType, Array arr);
	}
	internal interface IOrderedDictionary<TKey, TValue> : IDictionary<TKey, TValue>, ICollection<KeyValuePair<TKey, TValue>>, IEnumerable<KeyValuePair<TKey, TValue>>, IEnumerable where TKey : notnull
	{
		KeyValuePair<TKey, TValue> this[int index] { get; set; }

		void Insert(int index, TKey key, TValue value);

		void RemoveAt(int index);
	}
	internal class NullFsharpHelper : IFsharpHelper
	{
		public object? CreateFsharpListFromArray(Type t, Type itemsType, Array arr)
		{
			return null;
		}

		public Type? GetOptionUnderlyingType(Type t)
		{
			return null;
		}

		public object? GetValue(IObjectDescriptor objectDescriptor)
		{
			return null;
		}

		public bool IsFsharpListType(Type t)
		{
			return false;
		}

		public bool IsOptionType(Type t)
		{
			return false;
		}
	}
	internal static class NumberExtensions
	{
		public static bool IsPowerOfTwo(this int value)
		{
			return (value & (value - 1)) == 0;
		}
	}
	[Serializable]
	internal sealed class OrderedDictionary<TKey, TValue> : IOrderedDictionary<TKey, TValue>, IDictionary<TKey, TValue>, ICollection<KeyValuePair<TKey, TValue>>, IEnumerable<KeyValuePair<TKey, TValue>>, IEnumerable where TKey : notnull
	{
		private class KeyCollection : ICollection<TKey>, IEnumerable<TKey>, IEnumerable
		{
			private readonly OrderedDictionary<TKey, TValue> orderedDictionary;

			public int Count => orderedDictionary.list.Count;

			public bool IsReadOnly => true;

			public void Add(TKey item)
			{
				throw new NotSupportedException();
			}

			public void Clear()
			{
				throw new NotSupportedException();
			}

			public bool Contains(TKey item)
			{
				return orderedDictionary.dictionary.ContainsKey(item);
			}

			public KeyCollection(OrderedDictionary<TKey, TValue> orderedDictionary)
			{
				this.orderedDictionary = orderedDictionary;
			}

			public void CopyTo(TKey[] array, int arrayIndex)
			{
				for (int i = 0; i < orderedDictionary.list.Count; i++)
				{
					array[i] = orderedDictionary.list[i + arrayIndex].Key;
				}
			}

			public IEnumerator<TKey> GetEnumerator()
			{
				return orderedDictionary.list.Select((KeyValuePair<TKey, TValue> kvp) => kvp.Key).GetEnumerator();
			}

			public bool Remove(TKey item)
			{
				throw new NotSupportedException();
			}

			IEnumerator IEnumerable.GetEnumerator()
			{
				return GetEnumerator();
			}
		}

		private class ValueCollection : ICollection<TValue>, IEnumerable<TValue>, IEnumerable
		{
			private readonly OrderedDictionary<TKey, TValue> orderedDictionary;

			public int Count => orderedDictionary.list.Count;

			public bool IsReadOnly => true;

			public void Add(TValue item)
			{
				throw new NotSupportedException();
			}

			public void Clear()
			{
				throw new NotSupportedException();
			}

			public bool Contains(TValue item)
			{
				return orderedDictionary.dictionary.ContainsValue(item);
			}

			public ValueCollection(OrderedDictionary<TKey, TValue> orderedDictionary)
			{
				this.orderedDictionary = orderedDictionary;
			}

			public void CopyTo(TValue[] array, int arrayIndex)
			{
				for (int i = 0; i < orderedDictionary.list.Count; i++)
				{
					array[i] = orderedDictionary.list[i + arrayIndex].Value;
				}
			}

			public IEnumerator<TValue> GetEnumerator()
			{
				return orderedDictionary.list.Select((KeyValuePair<TKey, TValue> kvp) => kvp.Value).GetEnumerator();
			}

			public bool Remove(TValue item)
			{
				throw new NotSupportedException();
			}

			IEnumerator IEnumerable.GetEnumerator()
			{
				return GetEnumerator();
			}
		}

		[NonSerialized]
		private Dictionary<TKey, TValue> dictionary;

		private readonly List<KeyValuePair<TKey, TValue>> list;

		private readonly IEqualityComparer<TKey> comparer;

		public TValue this[TKey key]
		{
			get
			{
				return dictionary[key];
			}
			set
			{
				if (dictionary.ContainsKey(key))
				{
					int index = list.FindIndex((KeyValuePair<TKey, TValue> kvp) => comparer.Equals(kvp.Key, key));
					dictionary[key] = value;
					list[index] = new KeyValuePair<TKey, TValue>(key, value);
				}
				else
				{
					Add(key, value);
				}
			}
		}

		public ICollection<TKey> Keys => new KeyCollection(this);

		public ICollection<TValue> Values => new ValueCollection(this);

		public int Count => dictionary.Count;

		public bool IsReadOnly => false;

		public KeyValuePair<TKey, TValue> this[int index]
		{
			get
			{
				return list[index];
			}
			set
			{
				list[index] = value;
			}
		}

		public OrderedDictionary()
			: this((IEqualityComparer<TKey>)EqualityComparer<TKey>.Default)
		{
		}

		public OrderedDictionary(IEqualityComparer<TKey> comparer)
		{
			list = new List<KeyValuePair<TKey, TValue>>();
			dictionary = new Dictionary<TKey, TValue>(comparer);
			this.comparer = comparer;
		}

		public void Add(KeyValuePair<TKey, TValue> item)
		{
			if (!TryAdd(item))
			{
				ThrowDuplicateKeyException(item.Key);
			}
		}

		public void Add(TKey key, TValue value)
		{
			if (!TryAdd(key, value))
			{
				ThrowDuplicateKeyException(key);
			}
		}

		private static void ThrowDuplicateKeyException(TKey key)
		{
			throw new ArgumentException($"An item with the same key {key} has already been added.");
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public bool TryAdd(TKey key, TValue value)
		{
			if (DictionaryExtensions.TryAdd(dictionary, key, value))
			{
				list.Add(new KeyValuePair<TKey, TValue>(key, value));
				return true;
			}
			return false;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public bool TryAdd(KeyValuePair<TKey, TValue> item)
		{
			if (DictionaryExtensions.TryAdd(dictionary, item.Key, item.Value))
			{
				list.Add(item);
				return true;
			}
			return false;
		}

		public void Clear()
		{
			dictionary.Clear();
			list.Clear();
		}

		public bool Contains(KeyValuePair<TKey, TValue> item)
		{
			return dictionary.Contains(item);
		}

		public bool ContainsKey(TKey key)
		{
			return dictionary.ContainsKey(key);
		}

		public void CopyTo(KeyValuePair<TKey, TValue>[] array, int arrayIndex)
		{
			list.CopyTo(array, arrayIndex);
		}

		public IEnumerator<KeyValuePair<TKey, TValue>> GetEnumerator()
		{
			return list.GetEnumerator();
		}

		public void Insert(int index, TKey key, TValue value)
		{
			dictionary.Add(key, value);
			list.Insert(index, new KeyValuePair<TKey, TValue>(key, value));
		}

		public bool Remove(TKey key)
		{
			if (dictionary.ContainsKey(key))
			{
				int index = list.FindIndex((KeyValuePair<TKey, TValue> kvp) => comparer.Equals(kvp.Key, key));
				list.RemoveAt(index);
				if (!dictionary.Remove(key))
				{
					throw new InvalidOperationException();
				}
				return true;
			}
			return false;
		}

		public bool Remove(KeyValuePair<TKey, TValue> item)
		{
			return Remove(item.Key);
		}

		public void RemoveAt(int index)
		{
			TKey key = list[index].Key;
			dictionary.Remove(key);
			list.RemoveAt(index);
		}

		public bool TryGetValue(TKey key, [MaybeNullWhen(false)] out TValue value)
		{
			return dictionary.TryGetValue(key, out value);
		}

		IEnumerator IEnumerable.GetEnumerator()
		{
			return list.GetEnumerator();
		}

		[System.Runtime.Serialization.OnDeserialized]
		internal void OnDeserializedMethod(StreamingContext context)
		{
			dictionary = new Dictionary<TKey, TValue>();
			foreach (KeyValuePair<TKey, TValue> item in list)
			{
				dictionary[item.Key] = item.Value;
			}
		}
	}
	internal static class ReadOnlyCollectionExtensions
	{
		public static IReadOnlyList<T> AsReadonlyList<T>(this List<T> list)
		{
			return list;
		}

		public static IReadOnlyDictionary<TKey, TValue> AsReadonlyDictionary<TKey, TValue>(this Dictionary<TKey, TValue> dictionary) where TKey : notnull
		{
			return dictionary;
		}
	}
	internal static class ThrowHelper
	{
		[MethodImpl(MethodImplOptions.NoInlining)]
		public static void ThrowArgumentOutOfRangeException(string paramName, string message)
		{
			throw new ArgumentOutOfRangeException(paramName, message);
		}
	}
}
namespace YamlDotNet.Core
{
	internal readonly struct AnchorName : IEquatable<AnchorName>
	{
		public static readonly AnchorName Empty;

		private static readonly Regex AnchorPattern = new Regex("^[^\\[\\]\\{\\},]+$", RegexOptions.Compiled);

		private readonly string? value;

		public string Value => value ?? throw new InvalidOperationException("Cannot read the Value of an empty anchor");

		public bool IsEmpty => value == null;

		public AnchorName(string value)
		{
			this.value = value ?? throw new ArgumentNullException("value");
			if (!AnchorPattern.IsMatch(value))
			{
				throw new ArgumentException("Anchor cannot be empty or contain disallowed characters: []{},\nThe value was '" + value + "'.", "value");
			}
		}

		public override string ToString()
		{
			return value ?? "[empty]";
		}

		public bool Equals(AnchorName other)
		{
			return object.Equals(value, other.value);
		}

		public override bool Equals(object? obj)
		{
			if (obj is AnchorName other)
			{
				return Equals(other);
			}
			return false;
		}

		public override int GetHashCode()
		{
			return value?.GetHashCode() ?? 0;
		}

		public static bool operator ==(AnchorName left, AnchorName right)
		{
			return left.Equals(right);
		}

		public static bool operator !=(AnchorName left, AnchorName right)
		{
			return !(left == right);
		}

		public static implicit operator AnchorName(string? value)
		{
			if (value != null)
			{
				return new AnchorName(value);
			}
			return Empty;
		}
	}
	internal class AnchorNotFoundException : YamlException
	{
		public AnchorNotFoundException(string message)
			: base(message)
		{
		}

		public AnchorNotFoundException(in Mark start, in Mark end, string message)
			: base(in start, in end, message)
		{
		}

		public AnchorNotFoundException(string message, Exception inner)
			: base(message, inner)
		{
		}
	}
	[DebuggerStepThrough]
	internal readonly struct CharacterAnalyzer<TBuffer> where TBuffer : ILookAheadBuffer
	{
		public TBuffer Buffer { get; }

		public bool EndOfInput => Buffer.EndOfInput;

		public CharacterAnalyzer(TBuffer buffer)
		{
			if (buffer == null)
			{
				throw new ArgumentNullException("buffer");
			}
			Buffer = buffer;
		}

		public char Peek(int offset)
		{
			return Buffer.Peek(offset);
		}

		public void Skip(int length)
		{
			Buffer.Skip(length);
		}

		public bool IsAlphaNumericDashOrUnderscore(int offset = 0)
		{
			char c = Buffer.Peek(offset);
			if ((c < '0' || c > '9') && (c < 'A' || c > 'Z') && (c < 'a' || c > 'z') && c != '_')
			{
				return c == '-';
			}
			return true;
		}

		public bool IsAscii(int offset = 0)
		{
			return Buffer.Peek(offset) <= '\u007f';
		}

		public bool IsPrintable(int offset = 0)
		{
			char c = Buffer.Peek(offset);
			switch (c)
			{
			default:
				if (c != '\u0085' && (c < '\u00a0' || c > '\ud7ff'))
				{
					if (c >= '\ue000')
					{
						return c <= '\ufffd';
					}
					return false;
				}
				break;
			case '\t':
			case '\n':
			case '\r':
			case ' ':
			case '!':
			case '"':
			case '#':
			case '$':
			case '%':
			case '&':
			case '\'':
			case '(':
			case ')':
			case '*':
			case '+':
			case ',':
			case '-':
			case '.':
			case '/':
			case '0':
			case '1':
			case '2':
			case '3':
			case '4':
			case '5':
			case '6':
			case '7':
			case '8':
			case '9':
			case ':':
			case ';':
			case '<':
			case '=':
			case '>':
			case '?':
			case '@':
			case 'A':
			case 'B':
			case 'C':
			case 'D':
			case 'E':
			case 'F':
			case 'G':
			case 'H':
			case 'I':
			case 'J':
			case 'K':
			case 'L':
			case 'M':
			case 'N':
			case 'O':
			case 'P':
			case 'Q':
			case 'R':
			case 'S':
			case 'T':
			case 'U':
			case 'V':
			case 'W':
			case 'X':
			case 'Y':
			case 'Z':
			case '[':
			case '\\':
			case ']':
			case '^':
			case '_':
			case '`':
			case 'a':
			case 'b':
			case 'c':
			case 'd':
			case 'e':
			case 'f':
			case 'g':
			case 'h':
			case 'i':
			case 'j':
			case 'k':
			case 'l':
			case 'm':
			case 'n':
			case 'o':
			case 'p':
			case 'q':
			case 'r':
			case 's':
			case 't':
			case 'u':
			case 'v':
			case 'w':
			case 'x':
			case 'y':
			case 'z':
			case '{':
			case '|':
			case '}':
			case '~':
				break;
			}
			return true;
		}

		public bool IsDigit(int offset = 0)
		{
			char c = Buffer.Peek(offset);
			if (c >= '0')
			{
				return c <= '9';
			}
			return false;
		}

		public int AsDigit(int offset = 0)
		{
			return Buffer.Peek(offset) - 48;
		}

		public bool IsHex(int offset)
		{
			char c = Buffer.Peek(offset);
			if ((c < '0' || c > '9') && (c < 'A' || c > 'F'))
			{
				if (c >= 'a')
				{
					return c <= 'f';
				}
				return false;
			}
			return true;
		}

		public int AsHex(int offset)
		{
			char c = Buffer.Peek(offset);
			if (c <= '9')
			{
				return c - 48;
			}
			if (c <= 'F')
			{
				return c - 65 + 10;
			}
			return c - 97 + 10;
		}

		public bool IsSpace(int offset = 0)
		{
			return Check(' ', offset);
		}

		public bool IsZero(int offset = 0)
		{
			return Check('\0', offset);
		}

		public bool IsTab(int offset = 0)
		{
			return Check('\t', offset);
		}

		public bool IsWhite(int offset = 0)
		{
			if (!IsSpace(offset))
			{
				return IsTab(offset);
			}
			return true;
		}

		public bool IsBreak(int offset = 0)
		{
			return Check("\r\n\u0085\u2028\u2029", offset);
		}

		public bool IsCrLf(int offset = 0)
		{
			if (Check('\r', offset))
			{
				return Check('\n', offset + 1);
			}
			return false;
		}

		public bool IsBreakOrZero(int offset = 0)
		{
			if (!IsBreak(offset))
			{
				return IsZero(offset);
			}
			return true;
		}

		public bool IsWhiteBreakOrZero(int offset = 0)
		{
			if (!IsWhite(offset))
			{
				return IsBreakOrZero(offset);
			}
			return true;
		}

		public bool Check(char expected, int offset = 0)
		{
			return Buffer.Peek(offset) == expected;
		}

		public bool Check(string expectedCharacters, int offset = 0)
		{
			char c = Buffer.Peek(offset);
			return Polyfills.Contains(expectedCharacters, c);
		}
	}
	internal static class Constants
	{
		public static readonly TagDirective[] DefaultTagDirectives = new TagDirective[2]
		{
			new TagDirective("!", "!"),
			new TagDirective("!!", "tag:yaml.org,2002:")
		};

		public const int MajorVersion = 1;

		public const int MinorVersion = 3;
	}
	[DebuggerStepThrough]
	internal sealed class Cursor
	{
		public long Index { get; private set; }

		public long Line { get; private set; }

		public long LineOffset { get; private set; }

		public Cursor()
		{
			Line = 1L;
		}

		public Cursor(Cursor cursor)
		{
			Index = cursor.Index;
			Line = cursor.Line;
			LineOffset = cursor.LineOffset;
		}

		public Mark Mark()
		{
			return new Mark(Index, Line, LineOffset + 1);
		}

		public void Skip()
		{
			Index++;
			LineOffset++;
		}

		public void SkipLineByOffset(int offset)
		{
			Index += offset;
			Line++;
			LineOffset = 0L;
		}

		public void ForceSkipLineAfterNonBreak()
		{
			if (LineOffset != 0L)
			{
				Line++;
				LineOffset = 0L;
			}
		}
	}
	internal class Emitter : IEmitter
	{
		private class AnchorData
		{
			public AnchorName Anchor;

			public bool IsAlias;
		}

		private class TagData
		{
			public string? Handle;

			public string? Suffix;
		}

		private class ScalarData
		{
			public string Value = string.Empty;

			public bool IsMultiline;

			public bool IsFlowPlainAllowed;

			public bool IsBlockPlainAllowed;

			public bool IsSingleQuotedAllowed;

			public bool IsBlockAllowed;

			public bool HasSingleQuotes;

			public ScalarStyle Style;
		}

		private static readonly Regex UriReplacer = new Regex("[^0-9A-Za-z_\\-;?@=$~\\\\\\)\\]/:&+,\\.\\*\\(\\[!]", RegexOptions.Compiled | RegexOptions.Singleline);

		private static readonly string[] NewLineSeparators = new string[3] { "\r\n", "\r", "\n" };

		private readonly TextWriter output;

		private readonly bool outputUsesUnicodeEncoding;

		private readonly int maxSimpleKeyLength;

		private readonly bool isCanonical;

		private readonly bool skipAnchorName;

		private readonly int bestIndent;

		private readonly int bestWidth;

		private EmitterState state;

		private readonly Stack<EmitterState> states = new Stack<EmitterState>();

		private readonly Queue<ParsingEvent> events = new Queue<ParsingEvent>();

		private readonly Stack<int> indents = new Stack<int>();

		private readonly TagDirectiveCollection tagDirectives = new TagDirectiveCollection();

		private int indent;

		private int flowLevel;

		private bool isMappingContext;

		private bool isSimpleKeyContext;

		private int column;

		private bool isWhitespace;

		private bool isIndentation;

		private readonly bool forceIndentLess;

		private readonly bool useUtf16SurrogatePair;

		private bool isDocumentEndWritten;

		private readonly AnchorData anchorData = new AnchorData();

		private readonly TagData tagData = new TagData();

		private readonly ScalarData scalarData = new ScalarData();

		public Emitter(TextWriter output)
			: this(output, EmitterSettings.Default)
		{
		}

		public Emitter(TextWriter output, int bestIndent)
			: this(output, bestIndent, int.MaxValue)
		{
		}

		public Emitter(TextWriter output, int bestIndent, int bestWidth)
			: this(output, bestIndent, bestWidth, isCanonical: false)
		{
		}

		public Emitter(TextWriter output, int bestIndent, int bestWidth, bool isCanonical)
			: this(output, new EmitterSettings(bestIndent, bestWidth, isCanonical, 1024))
		{
		}

		public Emitter(TextWriter output, EmitterSettings settings)
		{
			bestIndent = settings.BestIndent;
			bestWidth = settings.BestWidth;
			isCanonical = settings.IsCanonical;
			maxSimpleKeyLength = settings.MaxSimpleKeyLength;
			skipAnchorName = settings.SkipAnchorName;
			forceIndentLess = !settings.IndentSequences;
			useUtf16SurrogatePair = settings.UseUtf16SurrogatePairs;
			this.output = output;
			this.output.NewLine = settings.NewLine;
			outputUsesUnicodeEncoding = IsUnicode(output.Encoding);
		}

		public void Emit(ParsingEvent @event)
		{
			events.Enqueue(@event);
			while (!NeedMoreEvents())
			{
				ParsingEvent evt = events.Peek();
				try
				{
					AnalyzeEvent(evt);
					StateMachine(evt);
				}
				finally
				{
					events.Dequeue();
				}
			}
		}

		private bool NeedMoreEvents()
		{
			if (events.Count == 0)
			{
				return true;
			}
			int num;
			switch (events.Peek().Type)
			{
			case EventType.DocumentStart:
				num = 1;
				break;
			case EventType.SequenceStart:
				num = 2;
				break;
			case EventType.MappingStart:
				num = 3;
				break;
			default:
				return false;
			}
			if (events.Count > num)
			{
				return false;
			}
			int num2 = 0;
			foreach (ParsingEvent @event in events)
			{
				switch (@event.Type)
				{
				case EventType.DocumentStart:
				case EventType.SequenceStart:
				case EventType.MappingStart:
					num2++;
					break;
				case EventType.DocumentEnd:
				case EventType.SequenceEnd:
				case EventType.MappingEnd:
					num2--;
					break;
				}
				if (num2 == 0)
				{
					return false;
				}
			}
			return true;
		}

		private void AnalyzeEvent(ParsingEvent evt)
		{
			anchorData.Anchor = AnchorName.Empty;
			tagData.Handle = null;
			tagData.Suffix = null;
			if (evt is YamlDotNet.Core.Events.AnchorAlias anchorAlias)
			{
				AnalyzeAnchor(anchorAlias.Value, isAlias: true);
			}
			else if (evt is NodeEvent nodeEvent)
			{
				if (evt is YamlDotNet.Core.Events.Scalar scalar)
				{
					AnalyzeScalar(scalar);
				}
				AnalyzeAnchor(nodeEvent.Anchor, isAlias: false);
				if (!nodeEvent.Tag.IsEmpty && (isCanonical || nodeEvent.IsCanonical))
				{
					AnalyzeTag(nodeEvent.Tag);
				}
			}
		}

		private void AnalyzeAnchor(AnchorName anchor, bool isAlias)
		{
			anchorData.Anchor = anchor;
			anchorData.IsAlias = isAlias;
		}

		private void AnalyzeScalar(YamlDotNet.Core.Events.Scalar scalar)
		{
			string value = scalar.Value;
			scalarData.Value = value;
			if (value.Length == 0)
			{
				if (scalar.Tag == "tag:yaml.org,2002:null")
				{
					scalarData.IsMultiline = false;
					scalarData.IsFlowPlainAllowed = false;
					scalarData.IsBlockPlainAllowed = true;
					scalarData.IsSingleQuotedAllowed = false;
					scalarData.IsBlockAllowed = false;
				}
				else
				{
					scalarData.IsMultiline = false;
					scalarData.IsFlowPlainAllowed = false;
					scalarData.IsBlockPlainAllowed = false;
					scalarData.IsSingleQuotedAllowed = true;
					scalarData.IsBlockAllowed = false;
				}
				return;
			}
			bool flag = false;
			bool flag2 = false;
			if (value.StartsWith("---", StringComparison.Ordinal) || value.StartsWith("...", StringComparison.Ordinal))
			{
				flag = true;
				flag2 = true;
			}
			StringLookAheadBufferPool.BufferWrapper bufferWrapper = StringLookAheadBufferPool.Rent(value);
			try
			{
				CharacterAnalyzer<StringLookAheadBuffer> characterAnalyzer = new CharacterAnalyzer<StringLookAheadBuffer>(bufferWrapper.Buffer);
				bool flag3 = true;
				bool flag4 = characterAnalyzer.IsWhiteBreakOrZero(1);
				bool flag5 = false;
				bool flag6 = false;
				bool flag7 = false;
				bool flag8 = false;
				bool flag9 = false;
				bool flag10 = false;
				bool flag11 = false;
				bool flag12 = false;
				bool flag13 = false;
				bool flag14 = false;
				bool flag15 = false;
				bool flag16 = !ValueIsRepresentableInOutputEncoding(value);
				bool flag17 = false;
				bool flag18 = false;
				bool flag19 = true;
				while (!characterAnalyzer.EndOfInput)
				{
					if (flag19)
					{
						if (characterAnalyzer.Check("#,[]{}&*!|>\"%@`'"))
						{
							flag = true;
							flag2 = true;
							flag9 = characterAnalyzer.Check('\'');
							flag17 |= characterAnalyzer.Check('\'');
						}
						if (characterAnalyzer.Check("?:"))
						{
							flag = true;
							if (flag4)
							{
								flag2 = true;
							}
						}
						if (characterAnalyzer.Check('-') && flag4)
						{
							flag = true;
							flag2 = true;
						}
					}
					else
					{
						if (characterAnalyzer.Check(",?[]{}"))
						{
							flag = true;
						}
						if (characterAnalyzer.Check(':'))
						{
							flag = true;
							if (flag4)
							{
								flag2 = true;
							}
						}
						if (characterAnalyzer.Check('#') && flag3)
						{
							flag = true;
							flag2 = true;
						}
						flag17 |= characterAnalyzer.Check('\'');
					}
					if (!flag16 && !characterAnalyzer.IsPrintable())
					{
						flag16 = true;
					}
					if (characterAnalyzer.IsBreak())
					{
						flag15 = true;
					}
					if (characterAnalyzer.IsSpace())
					{
						if (flag19)
						{
							flag5 = true;
						}
						if (characterAnalyzer.Buffer.Position >= characterAnalyzer.Buffer.Length - 1)
						{
							flag7 = true;
						}
						if (flag13)
						{
							flag10 = true;
							flag14 = true;
						}
						flag12 = true;
						flag13 = false;
					}
					else if (characterAnalyzer.IsBreak())
					{
						if (flag19)
						{
							flag6 = true;
						}
						if (characterAnalyzer.Buffer.Position >= characterAnalyzer.Buffer.Length - 1)
						{
							flag8 = true;
						}
						if (flag12)
						{
							flag11 = true;
						}
						if (flag14)
						{
							flag18 = true;
						}
						flag12 = false;
						flag13 = true;
					}
					else
					{
						flag12 = false;
						flag13 = false;
						flag14 = false;
					}
					flag3 = characterAnalyzer.IsWhiteBreakOrZero();
					characterAnalyzer.Skip(1);
					if (!characterAnalyzer.EndOfInput)
					{
						flag4 = characterAnalyzer.IsWhiteBreakOrZero(1);
					}
					flag19 = false;
				}
				scalarData.IsFlowPlainAllowed = true;
				scalarData.IsBlockPlainAllowed = true;
				scalarData.IsSingleQuotedAllowed = true;
				scalarData.IsBlockAllowed = true;
				if (flag5 || flag6 || flag7 || flag8 || flag9)
				{
					scalarData.IsFlowPlainAllowed = false;
					scalarData.IsBlockPlainAllowed = false;
				}
				if (flag7)
				{
					scalarData.IsBlockAllowed = false;
				}
				if (flag10)
				{
					scalarData.IsFlowPlainAllowed = false;
					scalarData.IsBlockPlainAllowed = false;
					scalarData.IsSingleQuotedAllowed = false;
				}
				if (flag11 || flag16)
				{
					scalarData.IsFlowPlainAllowed = false;
					scalarData.IsBlockPlainAllowed = false;
					scalarData.IsSingleQuotedAllowed = false;
				}
				if (flag18)
				{
					scalarData.IsBlockAllowed = false;
				}
				scalarData.IsMultiline = flag15;
				if (flag15)
				{
					scalarData.IsFlowPlainAllowed = false;
					scalarData.IsBlockPlainAllowed = false;
				}
				if (flag)
				{
					scalarData.IsFlowPlainAllowed = false;
				}
				if (flag2)
				{
					scalarData.IsBlockPlainAllowed = false;
				}
				scalarData.HasSingleQuotes = flag17;
			}
			finally
			{
				((IDisposable)bufferWrapper/*cast due to .constrained prefix*/).Dispose();
			}
		}

		private bool ValueIsRepresentableInOutputEncoding(string value)
		{
			if (outputUsesUnicodeEncoding)
			{
				return true;
			}
			try
			{
				byte[] bytes = output.Encoding.GetBytes(value);
				string text = output.Encoding.GetString(bytes, 0, bytes.Length);
				return text.Equals(value);
			}
			catch (EncoderFallbackException)
			{
				return false;
			}
			catch (ArgumentOutOfRangeException)
			{
				return false;
			}
		}

		private static bool IsUnicode(Encoding encoding)
		{
			if (!(encoding is UTF8Encoding) && !(encoding is UnicodeEncoding))
			{
				return encoding is UTF7Encoding;
			}
			return true;
		}

		private void AnalyzeTag(TagName tag)
		{
			tagData.Handle = tag.Value;
			foreach (TagDirective tagDirective in tagDirectives)
			{
				if (tag.Value.StartsWith(tagDirective.Prefix, StringComparison.Ordinal))
				{
					tagData.Handle = tagDirective.Handle;
					tagData.Suffix = tag.Value.Substring(tagDirective.Prefix.Length);
					break;
				}
			}
		}

		private void StateMachine(ParsingEvent evt)
		{
			if (evt is YamlDotNet.Core.Events.Comment comment)
			{
				EmitComment(comment);
				return;
			}
			switch (state)
			{
			case EmitterState.StreamStart:
				EmitStreamStart(evt);
				break;
			case EmitterState.FirstDocumentStart:
				EmitDocumentStart(evt, isFirst: true);
				break;
			case EmitterState.DocumentStart:
				EmitDocumentStart(evt, isFirst: false);
				break;
			case EmitterState.DocumentContent:
				EmitDocumentContent(evt);
				break;
			case EmitterState.DocumentEnd:
				EmitDocumentEnd(evt);
				break;
			case EmitterState.FlowSequenceFirstItem:
				EmitFlowSequenceItem(evt, isFirst: true);
				break;
			case EmitterState.FlowSequenceItem:
				EmitFlowSequenceItem(evt, isFirst: false);
				break;
			case EmitterState.FlowMappingFirstKey:
				EmitFlowMappingKey(evt, isFirst: true);
				break;
			case EmitterState.FlowMappingKey:
				EmitFlowMappingKey(evt, isFirst: false);
				break;
			case EmitterState.FlowMappingSimpleValue:
				EmitFlowMappingValue(evt, isSimple: true);
				break;
			case EmitterState.FlowMappingValue:
				EmitFlowMappingValue(evt, isSimple: false);
				break;
			case EmitterState.BlockSequenceFirstItem:
				EmitBlockSequenceItem(evt, isFirst: true);
				break;
			case EmitterState.BlockSequenceItem:
				EmitBlockSequenceItem(evt, isFirst: false);
				break;
			case EmitterState.BlockMappingFirstKey:
				EmitBlockMappingKey(evt, isFirst: true);
				break;
			case EmitterState.BlockMappingKey:
				EmitBlockMappingKey(evt, isFirst: false);
				break;
			case EmitterState.BlockMappingSimpleValue:
				EmitBlockMappingValue(evt, isSimple: true);
				break;
			case EmitterState.BlockMappingValue:
				EmitBlockMappingValue(evt, isSimple: false);
				break;
			case EmitterState.StreamEnd:
				throw new YamlException("Expected nothing after STREAM-END");
			default:
				throw new InvalidOperationException();
			}
		}

		private void EmitComment(YamlDotNet.Core.Events.Comment comment)
		{
			if (flowLevel > 0 || state == EmitterState.FlowMappingFirstKey || state == EmitterState.FlowSequenceFirstItem)
			{
				return;
			}
			string[] array = comment.Value.Split(NewLineSeparators, StringSplitOptions.None);
			if (comment.IsInline)
			{
				Write(" # ");
				Write(string.Join(" ", array));
			}
			else
			{
				bool flag = state == EmitterState.BlockMappingFirstKey;
				if (flag)
				{
					IncreaseIndent(isFlow: false, isIndentless: false);
				}
				string[] array2 = array;
				foreach (string value in array2)
				{
					WriteIndent();
					Write("# ");
					Write(value);
					WriteBreak();
				}
				if (flag)
				{
					indent = indents.Pop();
				}
			}
			isIndentation = true;
		}

		private void EmitStreamStart(ParsingEvent evt)
		{
			if (!(evt is YamlDotNet.Core.Events.StreamStart))
			{
				throw new ArgumentException("Expected STREAM-START.", "evt");
			}
			indent = -1;
			column = 0;
			isWhitespace = true;
			isIndentation = true;
			state = EmitterState.FirstDocumentStart;
		}

		private void EmitDocumentStart(ParsingEvent evt, bool isFirst)
		{
			if (evt is YamlDotNet.Core.Events.DocumentStart documentStart)
			{
				bool flag = documentStart.IsImplicit && isFirst && !isCanonical;
				TagDirectiveCollection tagDirectiveCollection = NonDefaultTagsAmong(documentStart.Tags);
				if (!isFirst && !isDocumentEndWritten && (documentStart.Version != null || tagDirectiveCollection.Count > 0))
				{
					isDocumentEndWritten = false;
					WriteIndicator("...", needWhitespace: true, whitespace: false, indentation: false);
					WriteIndent();
				}
				if (documentStart.Version != null)
				{
					AnalyzeVersionDirective(documentStart.Version);
					Version version = documentStart.Version.Version;
					flag = false;
					WriteIndicator("%YAML", needWhitespace: true, whitespace: false, indentation: false);
					WriteIndicator(string.Format(CultureInfo.InvariantCulture, "{0}.{1}", version.Major, version.Minor), needWhitespace: true, whitespace: false, indentation: false);
					WriteIndent();
				}
				foreach (TagDirective item in tagDirectiveCollection)
				{
					AppendTagDirectiveTo(item, allowDuplicates: false, tagDirectives);
				}
				TagDirective[] defaultTagDirectives = Constants.DefaultTagDirectives;
				foreach (TagDirective value in defaultTagDirectives)
				{
					AppendTagDirectiveTo(value, allowDuplicates: true, tagDirectives);
				}
				if (tagDirectiveCollection.Count > 0)
				{
					flag = false;
					TagDirective[] defaultTagDirectives2 = Constants.DefaultTagDirectives;
					foreach (TagDirective value2 in defaultTagDirectives2)
					{
						AppendTagDirectiveTo(value2, allowDuplicates: true, tagDirectiveCollection);
					}
					foreach (TagDirective item2 in tagDirectiveCollection)
					{
						WriteIndicator("%TAG", needWhitespace: true, whitespace: false, indentation: false);
						WriteTagHandle(item2.Handle);
						WriteTagContent(item2.Prefix, needsWhitespace: true);
						WriteIndent();
					}
				}
				if (CheckEmptyDocument())
				{
					flag = false;
				}
				if (!flag)
				{
					WriteIndent();
					WriteIndicator("---", needWhitespace: true, whitespace: false, indentation: false);
					if (isCanonical)
					{
						WriteIndent();
					}
				}
				state = EmitterState.DocumentContent;
			}
			else
			{
				if (!(evt is YamlDotNet.Core.Events.StreamEnd))
				{
					throw new YamlException("Expected DOCUMENT-START or STREAM-END");
				}
				state = EmitterState.StreamEnd;
			}
		}

		private static TagDirectiveCollection NonDefaultTagsAmong(IEnumerable<TagDirective>? tagCollection)
		{
			TagDirectiveCollection tagDirectiveCollection = new TagDirectiveCollection();
			if (tagCollection == null)
			{
				return tagDirectiveCollection;
			}
			foreach (TagDirective item2 in tagCollection)
			{
				AppendTagDirectiveTo(item2, allowDuplicates: false, tagDirectiveCollection);
			}
			TagDirective[] defaultTagDirectives = Constants.DefaultTagDirectives;
			foreach (TagDirective item in defaultTagDirectives)
			{
				tagDirectiveCollection.Remove(item);
			}
			return tagDirectiveCollection;
		}

		private static void AnalyzeVersionDirective(VersionDirective versionDirective)
		{
			if (versionDirective.Version.Major != 1 || versionDirective.Version.Minor > 3)
			{
				throw new YamlException("Incompatible %YAML directive");
			}
		}

		private static void AppendTagDirectiveTo(TagDirective value, bool allowDuplicates, TagDirectiveCollection tagDirectives)
		{
			if (tagDirectives.Contains(value))
			{
				if (!allowDuplicates)
				{
					throw new YamlException("Duplicate %TAG directive.");
				}
			}
			else
			{
				tagDirectives.Add(value);
			}
		}

		private void EmitDocumentContent(ParsingEvent evt)
		{
			states.Push(EmitterState.DocumentEnd);
			EmitNode(evt, isMapping: false, isSimpleKey: false);
		}

		private void EmitNode(ParsingEvent evt, bool isMapping, bool isSimpleKey)
		{
			isMappingContext = isMapping;
			isSimpleKeyContext = isSimpleKey;
			switch (evt.Type)
			{
			case EventType.Alias:
				EmitAlias();
				break;
			case EventType.Scalar:
				EmitScalar(evt);
				break;
			case EventType.SequenceStart:
				EmitSequenceStart(evt);
				break;
			case EventType.MappingStart:
				EmitMappingStart(evt);
				break;
			default:
				throw new YamlException($"Expected SCALAR, SEQUENCE-START, MAPPING-START, or ALIAS, got {evt.Type}");
			}
		}

		private void EmitAlias()
		{
			ProcessAnchor();
			state = states.Pop();
		}

		private void EmitScalar(ParsingEvent evt)
		{
			SelectScalarStyle(evt);
			ProcessAnchor();
			ProcessTag();
			IncreaseIndent(isFlow: true, isIndentless: false);
			ProcessScalar();
			indent = indents.Pop();
			state = states.Pop();
		}

		private void SelectScalarStyle(ParsingEvent evt)
		{
			YamlDotNet.Core.Events.Scalar scalar = (YamlDotNet.Core.Events.Scalar)evt;
			ScalarStyle scalarStyle = scalar.Style;
			bool flag = tagData.Handle == null && tagData.Suffix == null;
			if (flag && !scalar.IsPlainImplicit && !scalar.IsQuotedImplicit)
			{
				throw new YamlException("Neither tag nor isImplicit flags are specified.");
			}
			if (scalarStyle == ScalarStyle.Any)
			{
				scalarStyle = ((!scalarData.IsMultiline) ? ScalarStyle.Plain : ScalarStyle.Folded);
			}
			if (isCanonical)
			{
				scalarStyle = ScalarStyle.DoubleQuoted;
			}
			if (isSimpleKeyContext && scalarData.IsMultiline)
			{
				scalarStyle = ScalarStyle.DoubleQuoted;
			}
			if (scalarStyle == ScalarStyle.Plain)
			{
				if ((flowLevel != 0 && !scalarData.IsFlowPlainAllowed) || (flowLevel == 0 && !scalarData.IsBlockPlainAllowed))
				{
					scalarStyle = ((scalarData.IsSingleQuotedAllowed && !scalarData.HasSingleQuotes) ? ScalarStyle.SingleQuoted : ScalarStyle.DoubleQuoted);
				}
				if (string.IsNullOrEmpty(scalarData.Value) && (flowLevel != 0 || isSimpleKeyContext))
				{
					scalarStyle = ScalarStyle.SingleQuoted;
				}
				if (flag && !scalar.IsPlainImplicit)
				{
					scalarStyle = ScalarStyle.SingleQuoted;
				}
			}
			if (scalarStyle == ScalarStyle.SingleQuoted && !scalarData.IsSingleQuotedAllowed)
			{
				scalarStyle = ScalarStyle.DoubleQuoted;
			}
			if ((scalarStyle == ScalarStyle.Literal || scalarStyle == ScalarStyle.Folded) && (!scalarData.IsBlockAllowed || flowLevel != 0 || isSimpleKeyContext))
			{
				scalarStyle = ScalarStyle.DoubleQuoted;
			}
			if (scalarStyle == ScalarStyle.ForcePlain)
			{
				scalarStyle = ScalarStyle.Plain;
			}
			scalarData.Style = scalarStyle;
		}

		private void ProcessScalar()
		{
			switch (scalarData.Style)
			{
			case ScalarStyle.Plain:
				WritePlainScalar(scalarData.Value, !isSimpleKeyContext);
				break;
			case ScalarStyle.SingleQuoted:
				WriteSingleQuotedScalar(scalarData.Value, !isSimpleKeyContext);
				break;
			case ScalarStyle.DoubleQuoted:
				WriteDoubleQuotedScalar(scalarData.Value, !isSimpleKeyContext);
				break;
			case ScalarStyle.Literal:
				WriteLiteralScalar(scalarData.Value);
				break;
			case ScalarStyle.Folded:
				WriteFoldedScalar(scalarData.Value);
				break;
			default:
				throw new InvalidOperationException();
			}
		}

		private void WritePlainScalar(string value, bool allowBreaks)
		{
			if (!isWhitespace)
			{
				Write(' ');
			}
			bool flag = false;
			bool flag2 = false;
			for (int i = 0; i < value.Length; i++)
			{
				char c = value[i];
				if (IsSpace(c))
				{
					if (allowBreaks && !flag && column > bestWidth && i + 1 < value.Length && value[i + 1] != ' ')
					{
						WriteIndent();
					}
					else
					{
						Write(c);
					}
					flag = true;
					continue;
				}
				if (IsBreak(c, out var breakChar))
				{
					if (!flag2 && c == '\n')
					{
						WriteBreak();
					}
					WriteBreak(breakChar);
					isIndentation = true;
					flag2 = true;
					continue;
				}
				if (flag2)
				{
					WriteIndent();
				}
				Write(c);
				isIndentation = false;
				flag = false;
				flag2 = false;
			}
			isWhitespace = false;
			isIndentation = false;
		}

		private void WriteSingleQuotedScalar(string value, bool allowBreaks)
		{
			WriteIndicator("'", needWhitespace: true, whitespace: false, indentation: false);
			bool flag = false;
			bool flag2 = false;
			for (int i = 0; i < value.Length; i++)
			{
				char c = value[i];
				if (c == ' ')
				{
					if (allowBreaks && !flag && column > bestWidth && i != 0 && i + 1 < value.Length && value[i + 1] != ' ')
					{
						WriteIndent();
					}
					else
					{
						Write(c);
					}
					flag = true;
					continue;
				}
				if (IsBreak(c, out var breakChar))
				{
					if (!flag2 && c == '\n')
					{
						WriteBreak();
					}
					WriteBreak(breakChar);
					isIndentation = true;
					flag2 = true;
					continue;
				}
				if (flag2)
				{
					WriteIndent();
				}
				if (c == '\'')
				{
					Write(c);
				}
				Write(c);
				isIndentation = false;
				flag = false;
				flag2 = false;
			}
			WriteIndicator("'", needWhitespace: false, whitespace: false, indentation: false);
			isWhitespace = false;
			isIndentation = false;
		}

		private void WriteDoubleQuotedScalar(string value, bool allowBreaks)
		{
			WriteIndicator("\"", needWhitespace: true, whitespace: false, indentation: false);
			bool flag = false;
			for (int i = 0; i < value.Length; i++)
			{
				char c = value[i];
				if (IsPrintable(c) && !IsBreak(c, out var _))
				{
					switch (c)
					{
					case '"':
					case '\\':
						break;
					case ' ':
						if (allowBreaks && !flag && column > bestWidth && i > 0 && i + 1 < value.Length)
						{
							WriteIndent();
							if (value[i + 1] == ' ')
							{
								Write('\\');
							}
						}
						else
						{
							Write(c);
						}
						flag = true;
						continue;
					default:
						Write(c);
						flag = false;
						continue;
					}
				}
				Write('\\');
				switch (c)
				{
				case '\0':
					Write('0');
					break;
				case '\a':
					Write('a');
					break;
				case '\b':
					Write('b');
					break;
				case '\t':
					Write('t');
					break;
				case '\n':
					Write('n');
					break;
				case '\v':
					Write('v');
					break;
				case '\f':
					Write('f');
					break;
				case '\r':
					Write('r');
					break;
				case '\u001b':
					Write('e');
					break;
				case '"':
					Write('"');
					break;
				case '\\':
					Write('\\');
					break;
				case '\u0085':
					Write('N');
					break;
				case '\u00a0':
					Write('_');
					break;
				case '\u2028':
					Write('L');
					break;
				case '\u2029':
					Write('P');
					break;
				default:
				{
					ushort num = c;
					if (num <= 255)
					{
						Write('x');
						Write(num.ToString("X02", CultureInfo.InvariantCulture));
					}
					else if (IsHighSurrogate(c))
					{
						if (i + 1 >= value.Length || !IsLowSurrogate(value[i + 1]))
						{
							throw new SyntaxErrorException("While writing a quoted scalar, found an orphaned high surrogate.");
						}
						if (useUtf16SurrogatePair)
						{
							Write('u');
							Write(num.ToString("X04", CultureInfo.InvariantCulture));
							Write('\\');
							Write('u');
							Write(((ushort)value[i + 1]).ToString("X04", CultureInfo.InvariantCulture));
						}
						else
						{
							Write('U');
							Write(char.ConvertToUtf32(c, value[i + 1]).ToString("X08", CultureInfo.InvariantCulture));
						}
						i++;
					}
					else
					{
						Write('u');
						Write(num.ToString("X04", CultureInfo.InvariantCulture));
					}
					break;
				}
				}
				flag = false;
			}
			WriteIndicator("\"", needWhitespace: false, whitespace: false, indentation: false);
			isWhitespace = false;
			isIndentation = false;
		}

		private void WriteLiteralScalar(string value)
		{
			bool flag = true;
			WriteIndicator("|", needWhitespace: true, whitespace: false, indentation: false);
			WriteBlockScalarHints(value);
			WriteBreak();
			isIndentation = true;
			isWhitespace = true;
			for (int i = 0; i < value.Length; i++)
			{
				char c = value[i];
				if (c == '\r' && i + 1 < value.Length && value[i + 1] == '\n')
				{
					continue;
				}
				if (IsBreak(c, out var breakChar))
				{
					WriteBreak(breakChar);
					isIndentation = true;
					flag = true;
					continue;
				}
				if (flag)
				{
					WriteIndent();
				}
				Write(c);
				isIndentation = false;
				flag = false;
			}
		}

		private void WriteFoldedScalar(string value)
		{
			bool flag = true;
			bool flag2 = true;
			WriteIndicator(">", needWhitespace: true, whitespace: false, indentation: false);
			WriteBlockScalarHints(value);
			WriteBreak();
			isIndentation = true;
			isWhitespace = true;
			for (int i = 0; i < value.Length; i++)
			{
				char c = value[i];
				if (IsBreak(c, out var breakChar))
				{
					if (c == '\r' && i + 1 < value.Length && value[i + 1] == '\n')
					{
						continue;
					}
					if (!flag && !flag2 && breakChar == '\n')
					{
						int j;
						char breakChar2;
						for (j = 0; i + j < value.Length && IsBreak(value[i + j], out breakChar2); j++)
						{
						}
						if (i + j < value.Length && !IsBlank(value[i + j]) && !IsBreak(value[i + j], out breakChar2))
						{
							WriteBreak();
						}
					}
					WriteBreak(breakChar);
					isIndentation = true;
					flag = true;
				}
				else
				{
					if (flag)
					{
						WriteIndent();
						flag2 = IsBlank(c);
					}
					if (!flag && c == ' ' && i + 1 < value.Length && value[i + 1] != ' ' && column > bestWidth)
					{
						WriteIndent();
					}
					else
					{
						Write(c);
					}
					isIndentation = false;
					flag = false;
				}
			}
		}

		private static bool IsSpace(char character)
		{
			return character == ' ';
		}

		private static bool IsBreak(char character, out char breakChar)
		{
			switch (character)
			{
			case '\n':
			case '\r':
			case '\u0085':
				breakChar = '\n';
				return true;
			case '\u2028':
			case '\u2029':
				breakChar = character;
				return true;
			default:
				breakChar = '\0';
				return false;
			}
		}

		private static bool IsBlank(char character)
		{
			if (character != ' ')
			{
				return character == '\t';
			}
			return true;
		}

		private static bool IsPrintable(char character)
		{
			switch (character)
			{
			default:
				if (character != '\u0085' && (character < '\u00a0' || character > '\ud7ff'))
				{
					if (character >= '\ue000')
					{
						return character <= '\ufffd';
					}
					return false;
				}
				break;
			case '\t':
			case '\n':
			case '\r':
			case ' ':
			case '!':
			case '"':
			case '#':
			case '$':
			case '%':
			case '&':
			case '\'':
			case '(':
			case ')':
			case '*':
			case '+':
			case ',':
			case '-':
			case '.':
			case '/':
			case '0':
			case '1':
			case '2':
			case '3':
			case '4':
			case '5':
			case '6':
			case '7':
			case '8':
			case '9':
			case ':':
			case ';':
			case '<':
			case '=':
			case '>':
			case '?':
			case '@':
			case 'A':
			case 'B':
			case 'C':
			case 'D':
			case 'E':
			case 'F':
			case 'G':
			case 'H':
			case 'I':
			case 'J':
			case 'K':
			case 'L':
			case 'M':
			case 'N':
			case 'O':
			case 'P':
			case 'Q':
			case 'R':
			case 'S':
			case 'T':
			case 'U':
			case 'V':
			case 'W':
			case 'X':
			case 'Y':
			case 'Z':
			case '[':
			case '\\':
			case ']':
			case '^':
			case '_':
			case '`':
			case 'a':
			case 'b':
			case 'c':
			case 'd':
			case 'e':
			case 'f':
			case 'g':
			case 'h':
			case 'i':
			case 'j':
			case 'k':
			case 'l':
			case 'm':
			case 'n':
			case 'o':
			case 'p':
			case 'q':
			case 'r':
			case 's':
			case 't':
			case 'u':
			case 'v':
			case 'w':
			case 'x':
			case 'y':
			case 'z':
			case '{':
			case '|':
			case '}':
			case '~':
				break;
			}
			return true;
		}

		private static bool IsHighSurrogate(char c)
		{
			if ('\ud800' <= c)
			{
				return c <= '\udbff';
			}
			return false;
		}

		private static bool IsLowSurrogate(char c)
		{
			if ('\udc00' <= c)
			{
				return c <= '\udfff';
			}
			return false;
		}

		private void EmitSequenceStart(ParsingEvent evt)
		{
			ProcessAnchor();
			ProcessTag();
			SequenceStart sequenceStart = (SequenceStart)evt;
			if (flowLevel != 0 || isCanonical || sequenceStart.Style == SequenceStyle.Flow || CheckEmptySequence())
			{
				state = EmitterState.FlowSequenceFirstItem;
			}
			else
			{
				state = EmitterState.BlockSequenceFirstItem;
			}
		}

		private void EmitMappingStart(ParsingEvent evt)
		{
			ProcessAnchor();
			ProcessTag();
			MappingStart mappingStart = (MappingStart)evt;
			if (flowLevel != 0 || isCanonical || mappingStart.Style == MappingStyle.Flow || CheckEmptyMapping())
			{
				state = EmitterState.FlowMappingFirstKey;
			}
			else
			{
				state = EmitterState.BlockMappingFirstKey;
			}
		}

		private void ProcessAnchor()
		{
			if (!anchorData.Anchor.IsEmpty && !skipAnchorName)
			{
				WriteIndicator(anchorData.IsAlias ? "*" : "&", needWhitespace: true, whitespace: false, indentation: false);
				WriteAnchor(anchorData.Anchor);
			}
		}

		private void ProcessTag()
		{
			if (tagData.Handle == null && tagData.Suffix == null)
			{
				return;
			}
			if (tagData.Handle != null)
			{
				WriteTagHandle(tagData.Handle);
				if (tagData.Suffix != null)
				{
					WriteTagContent(tagData.Suffix, needsWhitespace: false);
				}
			}
			else
			{
				WriteIndicator("!<", needWhitespace: true, whitespace: false, indentation: false);
				WriteTagContent(tagData.Suffix, needsWhitespace: false);
				WriteIndicator(">", needWhitespace: false, whitespace: false, indentation: false);
			}
		}

		private void EmitDocumentEnd(ParsingEvent evt)
		{
			if (evt is YamlDotNet.Core.Events.DocumentEnd documentEnd)
			{
				WriteIndent();
				if (!documentEnd.IsImplicit)
				{
					WriteIndicator("...", needWhitespace: true, whitespace: false, indentation: false);
					WriteIndent();
					isDocumentEndWritten = true;
				}
				state = EmitterState.DocumentStart;
				tagDirectives.Clear();
				return;
			}
			throw new YamlException("Expected DOCUMENT-END.");
		}

		private void EmitFlowSequenceItem(ParsingEvent evt, bool isFirst)
		{
			if (isFirst)
			{
				WriteIndicator("[", needWhitespace: true, whitespace: true, indentation: false);
				IncreaseIndent(isFlow: true, isIndentless: false);
				flowLevel++;
			}
			if (evt is SequenceEnd)
			{
				flowLevel--;
				indent = indents.Pop();
				if (isCanonical && !isFirst)
				{
					WriteIndicator(",", needWhitespace: false, whitespace: false, indentation: false);
					WriteIndent();
				}
				WriteIndicator("]", needWhitespace: false, whitespace: false, indentation: false);
				state = states.Pop();
			}
			else
			{
				if (!isFirst)
				{
					WriteIndicator(",", needWhitespace: false, whitespace: false, indentation: false);
				}
				if (isCanonical || column > bestWidth)
				{
					WriteIndent();
				}
				states.Push(EmitterState.FlowSequenceItem);
				EmitNode(evt, isMapping: false, isSimpleKey: false);
			}
		}

		private void EmitFlowMappingKey(ParsingEvent evt, bool isFirst)
		{
			if (isFirst)
			{
				WriteIndicator("{", needWhitespace: true, whitespace: true, indentation: false);
				IncreaseIndent(isFlow: true, isIndentless: false);
				flowLevel++;
			}
			if (evt is MappingEnd)
			{
				flowLevel--;
				indent = indents.Pop();
				if (isCanonical && !isFirst)
				{
					WriteIndicator(",", needWhitespace: false, whitespace: false, indentation: false);
					WriteIndent();
				}
				WriteIndicator("}", needWhitespace: false, whitespace: false, indentation: false);
				state = states.Pop();
				return;
			}
			if (!isFirst)
			{
				WriteIndicator(",", needWhitespace: false, whitespace: false, indentation: false);
			}
			if (isCanonical || column > bestWidth)
			{
				WriteIndent();
			}
			if (!isCanonical && CheckSimpleKey())
			{
				states.Push(EmitterState.FlowMappingSimpleValue);
				EmitNode(evt, isMapping: true, isSimpleKey: true);
			}
			else
			{
				WriteIndicator("?", needWhitespace: true, whitespace: false, indentation: false);
				states.Push(EmitterState.FlowMappingValue);
				EmitNode(evt, isMapping: true, isSimpleKey: false);
			}
		}

		private void EmitFlowMappingValue(ParsingEvent evt, bool isSimple)
		{
			if (isSimple)
			{
				WriteIndicator(":", needWhitespace: false, whitespace: false, indentation: false);
			}
			else
			{
				if (isCanonical || column > bestWidth)
				{
					WriteIndent();
				}
				WriteIndicator(":", needWhitespace: true, whitespace: false, indentation: false);
			}
			states.Push(EmitterState.FlowMappingKey);
			EmitNode(evt, isMapping: true, isSimpleKey: false);
		}

		private void EmitBlockSequenceItem(ParsingEvent evt, bool isFirst)
		{
			if (isFirst)
			{
				IncreaseIndent(isFlow: false, isMappingContext && !isIndentation);
			}
			if (evt is SequenceEnd)
			{
				indent = indents.Pop();
				state = states.Pop();
				return;
			}
			WriteIndent();
			WriteIndicator("-", needWhitespace: true, whitespace: false, indentation: true);
			states.Push(EmitterState.BlockSequenceItem);
			EmitNode(evt, isMapping: false, isSimpleKey: false);
		}

		private void EmitBlockMappingKey(ParsingEvent evt, bool isFirst)
		{
			if (isFirst)
			{
				IncreaseIndent(isFlow: false, isIndentless: false);
			}
			if (evt is MappingEnd)
			{
				indent = indents.Pop();
				state = states.Pop();
				return;
			}
			WriteIndent();
			if (CheckSimpleKey())
			{
				states.Push(EmitterState.BlockMappingSimpleValue);
				EmitNode(evt, isMapping: true, isSimpleKey: true);
				WriteIndicator(":", needWhitespace: false, whitespace: false, indentation: false);
			}
			else
			{
				WriteIndicator("?", needWhitespace: true, whitespace: false, indentation: true);
				states.Push(EmitterState.BlockMappingValue);
				EmitNode(evt, isMapping: true, isSimpleKey: false);
			}
		}

		private void EmitBlockMappingValue(ParsingEvent evt, bool isSimple)
		{
			if (!isSimple)
			{
				WriteIndent();
				WriteIndicator(":", needWhitespace: true, whitespace: false, indentation: true);
			}
			states.Push(EmitterState.BlockMappingKey);
			EmitNode(evt, isMapping: true, isSimpleKey: false);
		}

		private void IncreaseIndent(bool isFlow, bool isIndentless)
		{
			indents.Push(indent);
			if (indent < 0)
			{
				indent = (isFlow ? bestIndent : 0);
			}
			else if (!isIndentless || !forceIndentLess)
			{
				indent += bestIndent;
			}
		}

		private bool CheckEmptyDocument()
		{
			int num = 0;
			foreach (ParsingEvent @event in events)
			{
				num++;
				if (num == 2)
				{
					if (@event is YamlDotNet.Core.Events.Scalar scalar)
					{
						return string.IsNullOrEmpty(scalar.Value);
					}
					break;
				}
			}
			return false;
		}

		private bool CheckSimpleKey()
		{
			if (events.Count < 1)
			{
				return false;
			}
			int num;
			switch (events.Peek().Type)
			{
			case EventType.Alias:
				num = AnchorNameLength(anchorData.Anchor);
				break;
			case EventType.Scalar:
				if (scalarData.IsMultiline)
				{
					return false;
				}
				num = AnchorNameLength(anchorData.Anchor) + SafeStringLength(tagData.Handle) + SafeStringLength(tagData.Suffix) + SafeStringLength(scalarData.Value);
				break;
			case EventType.SequenceStart:
				if (!CheckEmptySequence())
				{
					return false;
				}
				num = AnchorNameLength(anchorData.Anchor) + SafeStringLength(tagData.Handle) + SafeStringLength(tagData.Suffix);
				break;
			case EventType.MappingStart:
				if (!CheckEmptySequence())
				{
					return false;
				}
				num = AnchorNameLength(anchorData.Anchor) + SafeStringLength(tagData.Handle) + SafeStringLength(tagData.Suffix);
				break;
			default:
				return false;
			}
			return num <= maxSimpleKeyLength;
		}

		private static int AnchorNameLength(AnchorName value)
		{
			if (!value.IsEmpty)
			{
				return value.Value.Length;
			}
			return 0;
		}

		private static int SafeStringLength(string? value)
		{
			return value?.Length ?? 0;
		}

		private bool CheckEmptySequence()
		{
			return CheckEmptyStructure<SequenceStart, SequenceEnd>();
		}

		private bool CheckEmptyMapping()
		{
			return CheckEmptyStructure<MappingStart, MappingEnd>();
		}

		private bool CheckEmptyStructure<TStart, TEnd>() where TStart : NodeEvent where TEnd : ParsingEvent
		{
			if (events.Count < 2)
			{
				return false;
			}
			using Queue<ParsingEvent>.Enumerator enumerator = events.GetEnumerator();
			return enumerator.MoveNext() && enumerator.Current is TStart && enumerator.MoveNext() && enumerator.Current is TEnd;
		}

		private void WriteBlockScalarHints(string value)
		{
			StringLookAheadBufferPool.BufferWrapper bufferWrapper = StringLookAheadBufferPool.Rent(value);
			try
			{
				CharacterAnalyzer<StringLookAheadBuffer> characterAnalyzer = new CharacterAnalyzer<StringLookAheadBuffer>(bufferWrapper.Buffer);
				if (characterAnalyzer.IsSpace() || characterAnalyzer.IsBreak())
				{
					int num = bestIndent;
					string indicator = num.ToString(CultureInfo.InvariantCulture);
					WriteIndicator(indicator, needWhitespace: false, whitespace: false, indentation: false);
				}
				string text = null;
				if (value.Length == 0 || !characterAnalyzer.IsBreak(value.Length - 1))
				{
					text = "-";
				}
				else if (value.Length >= 2 && characterAnalyzer.IsBreak(value.Length - 2))
				{
					text = "+";
				}
				if (text != null)
				{
					WriteIndicator(text, needWhitespace: false, whitespace: false, indentation: false);
				}
			}
			finally
			{
				((IDisposable)bufferWrapper/*cast due to .constrained prefix*/).Dispose();
			}
		}

		private void WriteIndicator(string indicator, bool needWhitespace, bool whitespace, bool indentation)
		{
			if (needWhitespace && !isWhitespace)
			{
				Write(' ');
			}
			Write(indicator);
			isWhitespace = whitespace;
			isIndentation &= indentation;
		}

		private void WriteIndent()
		{
			int num = Math.Max(indent, 0);
			if (!isIndentation || column > num || (column == num && !isWhitespace))
			{
				WriteBreak();
			}
			while (column < num)
			{
				Write(' ');
			}
			isWhitespace = true;
			isIndentation = true;
		}

		private void WriteAnchor(AnchorName value)
		{
			Write(value.Value);
			isWhitespace = false;
			isIndentation = false;
		}

		private void WriteTagHandle(string value)
		{
			if (!isWhitespace)
			{
				Write(' ');
			}
			Write(value);
			isWhitespace = false;
			isIndentation = false;
		}

		private void WriteTagContent(string value, bool needsWhitespace)
		{
			if (needsWhitespace && !isWhitespace)
			{
				Write(' ');
			}
			Write(UrlEncode(value));
			isWhitespace = false;
			isIndentation = false;
		}

		private static string UrlEncode(string text)
		{
			return UriReplacer.Replace(text, delegate(Match match)
			{
				StringBuilderPool.BuilderWrapper builderWrapper = StringBuilderPool.Rent();
				try
				{
					StringBuilder builder = builderWrapper.Builder;
					byte[] bytes = Encoding.UTF8.GetBytes(match.Value);
					foreach (byte b in bytes)
					{
						builder.AppendFormat(CultureInfo.InvariantCulture, "%{0:X02}", b);
					}
					return builder.ToString();
				}
				finally
				{
					((IDisposable)builderWrapper/*cast due to .constrained prefix*/).Dispose();
				}
			});
		}

		private void Write(char value)
		{
			output.Write(value);
			column++;
		}

		private void Write(string value)
		{
			output.Write(value);
			column += value.Length;
		}

		private void WriteBreak(char breakCharacter = '\n')
		{
			if (breakCharacter == '\n')
			{
				output.WriteLine();
			}
			else
			{
				output.Write(breakCharacter);
			}
			column = 0;
		}
	}
	internal sealed class EmitterSettings
	{
		public static readonly EmitterSettings Default = new EmitterSettings();

		public int BestIndent { get; } = 2;

		public int BestWidth { get; } = int.MaxValue;

		public string NewLine { get; } = Environment.NewLine;

		public bool IsCanonical { get; }

		public bool SkipAnchorName { get; private set; }

		public int MaxSimpleKeyLength { get; } = 1024;

		public bool IndentSequences { get; }

		public bool UseUtf16SurrogatePairs { get; }

		public EmitterSettings()
		{
		}

		public EmitterSettings(int bestIndent, int bestWidth, bool isCanonical, int maxSimpleKeyLength, bool skipAnchorName = false, bool indentSequences = false, string? newLine = null, bool useUtf16SurrogatePairs = false)
		{
			if (bestIndent < 2 || bestIndent > 9)
			{
				throw new ArgumentOutOfRangeException("bestIndent", "BestIndent must be between 2 and 9, inclusive");
			}
			if (bestWidth <= bestIndent * 2)
			{
				throw new ArgumentOutOfRangeException("bestWidth", "BestWidth must be greater than BestIndent x 2.");
			}
			if (maxSimpleKeyLength < 0)
			{
				throw new ArgumentOutOfRangeException("maxSimpleKeyLength", "MaxSimpleKeyLength must be >= 0");
			}
			BestIndent = bestIndent;
			BestWidth = bestWidth;
			IsCanonical = isCanonical;
			MaxSimpleKeyLength = maxSimpleKeyLength;
			SkipAnchorName = skipAnchorName;
			IndentSequences = indentSequences;
			NewLine = newLine ?? Environment.NewLine;
			UseUtf16SurrogatePairs = useUtf16SurrogatePairs;
		}

		public EmitterSettings WithBestIndent(int bestIndent)
		{
			return new EmitterSettings(bestIndent, BestWidth, IsCanonical, MaxSimpleKeyLength, SkipAnchorName, IndentSequences, NewLine, UseUtf16SurrogatePairs);
		}

		public EmitterSettings WithBestWidth(int bestWidth)
		{
			return new EmitterSettings(BestIndent, bestWidth, IsCanonical, MaxSimpleKeyLength, SkipAnchorName, IndentSequences, NewLine, UseUtf16SurrogatePairs);
		}

		public EmitterSettings WithMaxSimpleKeyLength(int maxSimpleKeyLength)
		{
			return new EmitterSettings(BestIndent, BestWidth, IsCanonical, maxSimpleKeyLength, SkipAnchorName, IndentSequences, NewLine, UseUtf16SurrogatePairs);
		}

		public EmitterSettings WithNewLine(string newLine)
		{
			return new EmitterSettings(BestIndent, BestWidth, IsCanonical, MaxSimpleKeyLength, SkipAnchorName, IndentSequences, newLine, UseUtf16SurrogatePairs);
		}

		public EmitterSettings Canonical()
		{
			return new EmitterSettings(BestIndent, BestWidth, isCanonical: true, MaxSimpleKeyLength, SkipAnchorName);
		}

		public EmitterSettings WithoutAnchorName()
		{
			return new EmitterSettings(BestIndent, BestWidth, IsCanonical, MaxSimpleKeyLength, skipAnchorName: true, IndentSequences, NewLine, UseUtf16SurrogatePairs);
		}

		public EmitterSettings WithIndentedSequences()
		{
			return new EmitterSettings(BestIndent, BestWidth, IsCanonical, MaxSimpleKeyLength, SkipAnchorName, indentSequences: true, NewLine, UseUtf16SurrogatePairs);
		}

		public EmitterSettings WithUtf16SurrogatePairs()
		{
			return new EmitterSettings(BestIndent, BestWidth, IsCanonical, MaxSimpleKeyLength, SkipAnchorName, IndentSequences, NewLine, useUtf16SurrogatePairs: true);
		}
	}
	internal enum EmitterState
	{
		StreamStart,
		StreamEnd,
		FirstDocumentStart,
		DocumentStart,
		DocumentContent,
		DocumentEnd,
		FlowSequenceFirstItem,
		FlowSequenceItem,
		FlowMappingFirstKey,
		FlowMappingKey,
		FlowMappingSimpleValue,
		FlowMappingValue,
		BlockSequenceFirstItem,
		BlockSequenceItem,
		BlockMappingFirstKey,
		BlockMappingKey,
		BlockMappingSimpleValue,
		BlockMappingValue
	}
	internal sealed class ForwardAnchorNotSupportedException : YamlException
	{
		public ForwardAnchorNotSupportedException(string message)
			: base(message)
		{
		}

		public ForwardAnchorNotSupportedException(in Mark start, in Mark end, string message)
			: base(in start, in end, message)
		{
		}

		public ForwardAnchorNotSupportedException(string message, Exception inner)
			: base(message, inner)
		{
		}
	}
	internal static class HashCode
	{
		public static int CombineHashCodes(int h1, int h2)
		{
			return ((h1 << 5) + h1) ^ h2;
		}

		public static int CombineHashCodes(int h1, object? o2)
		{
			return CombineHashCodes(h1, GetHashCode(o2));
		}

		private static int GetHashCode(object? obj)
		{
			return obj?.GetHashCode() ?? 0;
		}
	}
	internal interface IEmitter
	{
		void Emit(ParsingEvent @event);
	}
	internal interface ILookAheadBuffer
	{
		bool EndOfInput { get; }

		char Peek(int offset);

		void Skip(int length);
	}
	internal sealed class InsertionQueue<T> : IEnumerable<T>, IEnumerable
	{
		private const int DefaultInitialCapacity = 128;

		private T[] items;

		private int readPtr;

		private int writePtr;

		private int mask;

		private int count;

		public int Count => count;

		public int Capacity => items.Length;

		public InsertionQueue(int initialCapacity = 128)
		{
			if (initialCapacity <= 0)
			{
				throw new ArgumentOutOfRangeException("initialCapacity", "The initial capacity must be a positive number.");
			}
			if (!initialCapacity.IsPowerOfTwo())
			{
				throw new ArgumentException("The initial capacity must be a power of 2.", "initialCapacity");
			}
			items = new T[initialCapacity];
			readPtr = initialCapacity / 2;
			writePtr = initialCapacity / 2;
			mask = initialCapacity - 1;
		}

		public void Enqueue(T item)
		{
			ResizeIfNeeded();
			items[writePtr] = item;
			writePtr = (writePtr - 1) & mask;
			count++;
		}

		public T Dequeue()
		{
			if (count == 0)
			{
				throw new InvalidOperationException("The queue is empty");
			}
			T result = items[readPtr];
			readPtr = (readPtr - 1) & mask;
			count--;
			return result;
		}

		public void Insert(int index, T item)
		{
			if (index > count)
			{
				throw new InvalidOperationException("Cannot insert outside of the bounds of the queue");
			}
			ResizeIfNeeded();
			CalculateInsertionParameters(mask, count, index, ref readPtr, ref writePtr, out var insertPtr, out var copyIndex, out var copyOffset, out var copyLength);
			if (copyLength != 0)
			{
				Array.Copy(items, copyIndex, items, copyIndex + copyOffset, copyLength);
			}
			items[insertPtr] = item;
			count++;
		}

		private void ResizeIfNeeded()
		{
			int num = items.Length;
			if (count == num)
			{
				T[] destinationArray = new T[num * 2];
				int num2 = readPtr + 1;
				if (num2 > 0)
				{
					Array.Copy(items, 0, destinationArray, 0, num2);
				}
				writePtr += num;
				int num3 = num - num2;
				if (num3 > 0)
				{
					Array.Copy(items, readPtr + 1, destinationArray, writePtr + 1, num3);
				}
				items = destinationArray;
				mask = mask * 2 + 1;
			}
		}

		internal static void CalculateInsertionParameters(int mask, int count, int index, ref int readPtr, ref int writePtr, out int insertPtr, out int copyIndex, out int copyOffset, out int copyLength)
		{
			int num = (readPtr + 1) & mask;
			if (index == 0)
			{
				insertPtr = (readPtr = num);
				copyIndex = 0;
				copyOffset = 0;
				copyLength = 0;
				return;
			}
			insertPtr = (readPtr - index) & mask;
			if (index == count)
			{
				writePtr = (writePtr - 1) & mask;
				copyIndex = 0;
				copyOffset = 0;
				copyLength = 0;
				return;
			}
			int num2 = ((num >= insertPtr) ? (readPtr - insertPtr) : int.MaxValue);
			int num3 = ((writePtr <= insertPtr) ? (insertPtr - writePtr) : int.MaxValue);
			if (num2 <= num3)
			{
				insertPtr++;
				readPtr++;
				copyIndex = insertPtr;
				copyOffset = 1;
				copyLength = num2;
			}
			else
			{
				copyIndex = writePtr + 1;
				copyOffset = -1;
				copyLength = num3;
				writePtr = (writePtr - 1) & mask;
			}
		}

		public IEnumerator<T> GetEnumerator()
		{
			int ptr = readPtr;
			for (int i = 0; i < Count; i++)
			{
				yield return items[ptr];
				ptr = (ptr - 1) & mask;
			}
		}

		IEnumerator IEnumerable.GetEnumerator()
		{
			return GetEnumerator();
		}
	}
	internal interface IParser
	{
		ParsingEvent? Current { get; }

		bool MoveNext();
	}
	internal interface IScanner
	{
		Mark CurrentPosition { get; }

		Token? Current { get; }

		bool MoveNext();

		bool MoveNextWithoutConsuming();

		void ConsumeCurrent();
	}
	[DebuggerStepThrough]
	internal sealed class LookAheadBuffer : ILookAheadBuffer
	{
		private readonly TextReader input;

		private readonly char[] buffer;

		private readonly int blockSize;

		private readonly int mask;

		private int firstIndex;

		private int writeOffset;

		private int count;

		private bool endOfInput;

		public bool EndOfInput
		{
			get
			{
				if (endOfInput)
				{
					return count == 0;
				}
				return false;
			}
		}

		public LookAheadBuffer(TextReader input, int capacity)
		{
			if (capacity < 1)
			{
				throw new ArgumentOutOfRangeException("capacity", "The capacity must be positive.");
			}
			if (!capacity.IsPowerOfTwo())
			{
				throw new ArgumentException("The capacity must be a power of 2.", "capacity");
			}
			this.input = input ?? throw new ArgumentNullException("input");
			blockSize = capacity;
			buffer = new char[capacity * 2];
			mask = capacity * 2 - 1;
		}

		private int GetIndexForOffset(int offset)
		{
			return (firstIndex + offset) & mask;
		}

		public char Peek(int offset)
		{
			if (offset >= count)
			{
				FillBuffer();
			}
			if (offset < count)
			{
				return buffer[(firstIndex + offset) & mask];
			}
			return '\0';
		}

		public void Cache(int length)
		{
			if (length >= count)
			{
				FillBuffer();
			}
		}

		private void FillBuffer()
		{
			if (endOfInput)
			{
				return;
			}
			int num = blockSize;
			do
			{
				int num2 = input.Read(buffer, writeOffset, num);
				if (num2 == 0)
				{
					endOfInput = true;
					return;
				}
				num -= num2;
				writeOffset += num2;
				count += num2;
			}
			while (num > 0);
			if (writeOffset == buffer.Length)
			{
				writeOffset = 0;
			}
		}

		public void Skip(int length)
		{
			if (length < 1 || length > blockSize)
			{
				throw new ArgumentOutOfRangeException("length", "The length must be between 1 and the number of characters in the buffer. Use the Peek() and / or Cache() methods to fill the buffer.");
			}
			firstIndex = GetIndexForOffset(length);
			count -= length;
		}
	}
	internal readonly struct Mark : IEquatable<Mark>, IComparable<Mark>, IComparable
	{
		public static readonly Mark Empty = new Mark(0L, 1L, 1L);

		public long Index { get; }

		public long Line { get; }

		public long Column { get; }

		public Mark(long index, long line, long column)
		{
			if (index < 0)
			{
				ThrowHelper.ThrowArgumentOutOfRangeException("index", "Index must be greater than or equal to zero.");
			}
			if (line < 1)
			{
				ThrowHelper.ThrowArgumentOutOfRangeException("line", "Line must be greater than or equal to 1.");
			}
			if (column < 1)
			{
				ThrowHelper.ThrowArgumentOutOfRangeException("column", "Column must be greater than or equal to 1.");
			}
			Index = index;
			Line = line;
			Column = column;
		}

		public override string ToString()
		{
			return $"Line: {Line}, Col: {Column}, Idx: {Index}";
		}

		public override bool Equals(object? obj)
		{
			return Equals((Mark)(obj ?? ((object)Empty)));
		}

		public bool Equals(Mark other)
		{
			if (Index == other.Index && Line == other.Line)
			{
				return Column == other.Column;
			}
			return false;
		}

		public override int GetHashCode()
		{
			return HashCode.CombineHashCodes(Index.GetHashCode(), HashCode.CombineHashCodes(Line.GetHashCode(), Column.GetHashCode()));
		}

		public int CompareTo(object? obj)
		{
			return CompareTo((Mark)(obj ?? ((object)Empty)));
		}

		public int CompareTo(Mark other)
		{
			int num = Line.CompareTo(other.Line);
			if (num == 0)
			{
				num = Column.CompareTo(other.Column);
			}
			return num;
		}

		public static bool operator ==(Mark left, Mark right)
		{
			return left.Equals(right);
		}

		public static bool operator !=(Mark left, Mark right)
		{
			return !(left == right);
		}

		public static bool operator <(Mark left, Mark right)
		{
			return left.CompareTo(right) < 0;
		}

		public static bool operator <=(Mark left, Mark right)
		{
			return left.CompareTo(right) <= 0;
		}

		public static bool operator >(Mark left, Mark right)
		{
			return left.CompareTo(right) > 0;
		}

		public static bool operator >=(Mark left, Mark right)
		{
			return left.CompareTo(right) >= 0;
		}
	}
	internal sealed class MaximumRecursionLevelReachedException : YamlException
	{
		public MaximumRecursionLevelReachedException(string message)
			: base(message)
		{
		}

		public MaximumRecursionLevelReachedException(in Mark start, in Mark end, string message)
			: base(in start, in end, message)
		{
		}

		public MaximumRecursionLevelReachedException(string message, Exception inner)
			: base(message, inner)
		{
		}
	}
	internal sealed class MergingParser : IParser
	{
		private sealed class ParsingEventCollection : IEnumerable<LinkedListNode<ParsingEvent>>, IEnumerable
		{
			private readonly LinkedList<ParsingEvent> events;

			private readonly HashSet<LinkedListNode<ParsingEvent>> deleted;

			private readonly Dictionary<AnchorName, LinkedListNode<ParsingEvent>> references;

			public ParsingEventCollection()
			{
				events = new LinkedList<ParsingEvent>();
				deleted = new HashSet<LinkedListNode<ParsingEvent>>();
				references = new Dictionary<AnchorName, LinkedListNode<ParsingEvent>>();
			}

			public void AddAfter(LinkedListNode<ParsingEvent> node, IEnumerable<ParsingEvent> items)
			{
				foreach (ParsingEvent item in items)
				{
					node = events.AddAfter(node, item);
				}
			}

			public void Add(ParsingEvent item)
			{
				LinkedListNode<ParsingEvent> node = events.AddLast(item);
				AddReference(item, node);
			}

			public void MarkDeleted(LinkedListNode<ParsingEvent> node)
			{
				deleted.Add(node);
			}

			public bool IsDeleted(LinkedListNode<ParsingEvent> node)
			{
				return deleted.Contains(node);
			}

			public void CleanMarked()
			{
				foreach (LinkedListNode<ParsingEvent> item in deleted)
				{
					events.Remove(item);
				}
			}

			public IEnumerable<LinkedListNode<ParsingEvent>> FromAnchor(AnchorName anchor)
			{
				LinkedListNode<ParsingEvent> next = references[anchor].Next;
				return Enumerate(next);
			}

			public IEnumerator<LinkedListNode<ParsingEvent>> GetEnumerator()
			{
				return Enumerate(events.First).GetEnumerator();
			}

			IEnumerator IEnumerable.GetEnumerator()
			{
				return GetEnumerator();
			}

			private static IEnumerable<LinkedListNode<ParsingEvent>> Enumerate(LinkedListNode<ParsingEvent>? node)
			{
				while (node != null)
				{
					yield return node;
					node = node.Next;
				}
			}

			private void AddReference(ParsingEvent item, LinkedListNode<ParsingEvent> node)
			{
				if (item is MappingStart { Anchor: { IsEmpty: false } anchor })
				{
					references[anchor] = node;
				}
			}
		}

		private sealed class ParsingEventCloner : IParsingEventVisitor
		{
			private ParsingEvent? clonedEvent;

			public ParsingEvent Clone(ParsingEvent e)
			{
				e.Accept(this);
				if (clonedEvent == null)
				{
					throw new InvalidOperationException($"Could not clone event of type '{e.Type}'");
				}
				return clonedEvent;
			}

			void IParsingEventVisitor.Visit(YamlDotNet.Core.Events.AnchorAlias e)
			{
				clonedEvent = new YamlDotNet.Core.Events.AnchorAlias(e.Value, e.Start, e.End);
			}

			void IParsingEventVisitor.Visit(YamlDotNet.Core.Events.StreamStart e)
			{
				throw new NotSupportedException();
			}

			void IParsingEventVisitor.Visit(YamlDotNet.Core.Events.StreamEnd e)
			{
				throw new NotSupportedException();
			}

			void IParsingEventVisitor.Visit(YamlDotNet.Core.Events.DocumentStart e)
			{
				throw new NotSupportedException();
			}

			void IParsingEventVisitor.Visit(YamlDotNet.Core.Events.DocumentEnd e)
			{
				throw new NotSupportedException();
			}

			void IParsingEventVisitor.Visit(YamlDotNet.Core.Events.Scalar e)
			{
				clonedEvent = new YamlDotNet.Core.Events.Scalar(AnchorName.Empty, e.Tag, e.Value, e.Style, e.IsPlainImplicit, e.IsQuotedImplicit, e.Start, e.End);
			}

			void IParsingEventVisitor.Visit(SequenceStart e)
			{
				clonedEvent = new SequenceStart(AnchorName.Empty, e.Tag, e.IsImplicit, e.Style, e.Start, e.End);
			}

			void IParsingEventVisitor.Visit(SequenceEnd e)
			{
				clonedEvent = new SequenceEnd(e.Start, e.End);
			}

			void IParsingEventVisitor.Visit(MappingStart e)
			{
				clonedEvent = new MappingStart(AnchorName.Empty, e.Tag, e.IsImplicit, e.Style, e.Start, e.End);
			}

			void IParsingEventVisitor.Visit(MappingEnd e)
			{
				clonedEvent = new MappingEnd(e.Start, e.End);
			}

			void IParsingEventVisitor.Visit(YamlDotNet.Core.Events.Comment e)
			{
				throw new NotSupportedException();
			}
		}

		private readonly ParsingEventCollection events;

		private readonly IParser innerParser;

		private IEnumerator<LinkedListNode<ParsingEvent>> iterator;

		private bool merged;

		public ParsingEvent? Current => iterator.Current?.Value;

		public MergingParser(IParser innerParser)
		{
			events = new ParsingEventCollection();
			merged = false;
			iterator = events.GetEnumerator();
			this.innerParser = innerParser;
		}

		public bool MoveNext()
		{
			if (!merged)
			{
				Merge();
				events.CleanMarked();
				iterator = events.GetEnumerator();
				merged = true;
			}
			return iterator.MoveNext();
		}

		private void Merge()
		{
			while (innerParser.MoveNext())
			{
				events.Add(innerParser.Current);
			}
			foreach (LinkedListNode<ParsingEvent> @event in events)
			{
				if (IsMergeToken(@event))
				{
					events.MarkDeleted(@event);
					if (!HandleMerge(@event.Next))
					{
						throw new SemanticErrorException(@event.Value.Start, @event.Value.End, "Unrecognized merge key pattern");
					}
				}
			}
		}

		private bool HandleMerge(LinkedListNode<ParsingEvent>? node)
		{
			if (node == null)
			{
				return false;
			}
			if (node.Value is YamlDotNet.Core.Events.AnchorAlias anchorAlias)
			{
				return HandleAnchorAlias(node, node, anchorAlias);
			}
			if (node.Value is SequenceStart)
			{
				return HandleSequence(node);
			}
			return false;
		}

		private bool HandleMergeSequence(LinkedListNode<ParsingEvent> sequenceStart, LinkedListNode<ParsingEvent>? node)
		{
			if (node == null)
			{
				return false;
			}
			if (node.Value is YamlDotNet.Core.Events.AnchorAlias anchorAlias)
			{
				return HandleAnchorAlias(sequenceStart, node, anchorAlias);
			}
			if (node.Value is SequenceStart)
			{
				return HandleSequence(node);
			}
			return false;
		}

		private static bool IsMergeToken(LinkedListNode<ParsingEvent> node)
		{
			if (node.Value is YamlDotNet.Core.Events.Scalar scalar)
			{
				return scalar.Value == "<<";
			}
			return false;
		}

		private bool HandleAnchorAlias(LinkedListNode<ParsingEvent> node, LinkedListNode<ParsingEvent> anchorNode, YamlDotNet.Core.Events.AnchorAlias anchorAlias)
		{
			IEnumerable<ParsingEvent> mappingEvents = GetMappingEvents(anchorAlias.Value);
			events.AddAfter(node, mappingEvents);
			events.MarkDeleted(anchorNode);
			return true;
		}

		private bool HandleSequence(LinkedListNode<ParsingEvent> node)
		{
			events.MarkDeleted(node);
			LinkedListNode<ParsingEvent> linkedListNode = node;
			while (linkedListNode != null)
			{
				if (linkedListNode.Value is SequenceEnd)
				{
					events.MarkDeleted(linkedListNode);
					return true;
				}
				LinkedListNode<ParsingEvent> next = linkedListNode.Next;
				HandleMergeSequence(node, next);
				linkedListNode = next;
			}
			return true;
		}

		private IEnumerable<ParsingEvent> GetMappingEvents(AnchorName anchor)
		{
			ParsingEventCloner parsingEventCloner = new ParsingEventCloner();
			int nesting = 0;
			return (from e in events.FromAnchor(anchor)
				where !events.IsDeleted(e)
				select e.Value).TakeWhile((ParsingEvent e) => (nesting += e.NestingIncrease) >= 0).Select(parsingEventCloner.Clone);
		}
	}
	internal class Parser : IParser
	{
		private class EventQueue
		{
			private readonly Queue<ParsingEvent> highPriorityEvents = new Queue<ParsingEvent>();

			private readonly Queue<ParsingEvent> normalPriorityEvents = new Queue<ParsingEvent>();

			public int Count => highPriorityEvents.Count + normalPriorityEvents.Count;

			public void Enqueue(ParsingEvent @event)
			{
				EventType type = @event.Type;
				if (type == EventType.StreamStart || type == EventType.DocumentStart)
				{
					highPriorityEvents.Enqueue(@event);
				}
				else
				{
					normalPriorityEvents.Enqueue(@event);
				}
			}

			public ParsingEvent Dequeue()
			{
				if (highPriorityEvents.Count <= 0)
				{
					return normalPriorityEvents.Dequeue();
				}
				return highPriorityEvents.Dequeue();
			}
		}

		private readonly Stack<ParserState> states = new Stack<ParserState>();

		private readonly TagDirectiveCollection tagDirectives = new TagDirectiveCollection();

		private ParserState state;

		private readonly IScanner scanner;

		private Token? currentToken;

		private VersionDirective? version;

		private readonly EventQueue pendingEvents = new EventQueue();

		public ParsingEvent? Current { get; private set; }

		private Token? GetCurrentToken()
		{
			if (currentToken == null)
			{
				while (scanner.MoveNextWithoutConsuming())
				{
					currentToken = scanner.Current;
					if (!(currentToken is YamlDotNet.Core.Tokens.Comment comment))
					{
						break;
					}
					pendingEvents.Enqueue(new YamlDotNet.Core.Events.Comment(comment.Value, comment.IsInline, comment.Start, comment.End));
					scanner.ConsumeCurrent();
				}
			}
			return currentToken;
		}

		public Parser(TextReader input)
			: this(new Scanner(input))
		{
		}

		public Parser(IScanner scanner)
		{
			this.scanner = scanner;
		}

		public bool MoveNext()
		{
			if (state == ParserState.StreamEnd)
			{
				Current = null;
				return false;
			}
			if (pendingEvents.Count == 0)
			{
				pendingEvents.Enqueue(StateMachine());
			}
			Current = pendingEvents.Dequeue();
			return true;
		}

		private ParsingEvent StateMachine()
		{
			return state switch
			{
				ParserState.StreamStart => ParseStreamStart(), 
				ParserState.ImplicitDocumentStart => ParseDocumentStart(isImplicit: true), 
				ParserState.DocumentStart => ParseDocumentStart(isImplicit: false), 
				ParserState.DocumentContent => ParseDocumentContent(), 
				ParserState.DocumentEnd => ParseDocumentEnd(), 
				ParserState.BlockNode => ParseNode(isBlock: true, isIndentlessSequence: false), 
				ParserState.BlockNodeOrIndentlessSequence => ParseNode(isBlock: true, isIndentlessSequence: true), 
				ParserState.FlowNode => ParseNode(isBlock: false, isIndentlessSequence: false), 
				ParserState.BlockSequenceFirstEntry => ParseBlockSequenceEntry(isFirst: true), 
				ParserState.BlockSequenceEntry => ParseBlockSequenceEntry(isFirst: false), 
				ParserState.IndentlessSequenceEntry => ParseIndentlessSequenceEntry(), 
				ParserState.BlockMappingFirstKey => ParseBlockMappingKey(isFirst: true), 
				ParserState.BlockMappingKey => ParseBlockMappingKey(isFirst: false), 
				ParserState.BlockMappingValue => ParseBlockMappingValue(), 
				ParserState.FlowSequenceFirstEntry => ParseFlowSequenceEntry(isFirst: true), 
				ParserState.FlowSequenceEntry => ParseFlowSequenceEntry(isFirst: false), 
				ParserState.FlowSequenceEntryMappingKey => ParseFlowSequenceEntryMappingKey(), 
				ParserState.FlowSequenceEntryMappingValue => ParseFlowSequenceEntryMappingValue(), 
				ParserState.FlowSequenceEntryMappingEnd => ParseFlowSequenceEntryMappingEnd(), 
				ParserState.FlowMappingFirstKey => ParseFlowMappingKey(isFirst: true), 
				ParserState.FlowMappingKey => ParseFlowMappingKey(isFirst: false), 
				ParserState.FlowMappingValue => ParseFlowMappingValue(isEmpty: false), 
				ParserState.FlowMappingEmptyValue => ParseFlowMappingValue(isEmpty: true), 
				_ => throw new InvalidOperationException(), 
			};
		}

		private void Skip()
		{
			if (currentToken != null)
			{
				currentToken = null;
				scanner.ConsumeCurrent();
			}
		}

		private YamlDotNet.Core.Events.StreamStart ParseStreamStart()
		{
			Token token = GetCurrentToken();
			if (!(token is YamlDotNet.Core.Tokens.StreamStart streamStart))
			{
				throw new SemanticErrorException(token?.Start ?? Mark.Empty, token?.End ?? Mark.Empty, "Did not find expected <stream-start>.");
			}
			Skip();
			state = ParserState.ImplicitDocumentStart;
			return new YamlDotNet.Core.Events.StreamStart(streamStart.Start, streamStart.End);
		}

		private ParsingEvent ParseDocumentStart(bool isImplicit)
		{
			if (currentToken is VersionDirective)
			{
				throw new SyntaxErrorException("While parsing a document start node, could not find document end marker before version directive.");
			}
			Token token = GetCurrentToken();
			if (!isImplicit)
			{
				while (token is YamlDotNet.Core.Tokens.DocumentEnd)
				{
					Skip();
					token = GetCurrentToken();
				}
			}
			if (token == null)
			{
				throw new SyntaxErrorException("Reached the end of the stream while parsing a document start.");
			}
			if (token is YamlDotNet.Core.Tokens.Scalar && (state == ParserState.ImplicitDocumentStart || state == ParserState.DocumentStart))
			{
				isImplicit = true;
			}
			if ((isImplicit && !(token is VersionDirective) && !(token is TagDirective) && !(token is YamlDotNet.Core.Tokens.DocumentStart) && !(token is YamlDotNet.Core.Tokens.StreamEnd) && !(token is YamlDotNet.Core.Tokens.DocumentEnd)) || token is BlockMappingStart)
			{
				TagDirectiveCollection tags = new TagDirectiveCollection();
				ProcessDirectives(tags);
				states.Push(ParserState.DocumentEnd);
				state = ParserState.BlockNode;
				return new YamlDotNet.Core.Events.DocumentStart(null, tags, isImplicit: true, token.Start, token.End);
			}
			if (!(token is YamlDotNet.Core.Tokens.StreamEnd) && !(token is YamlDotNet.Core.Tokens.DocumentEnd))
			{
				Mark start = token.Start;
				TagDirectiveCollection tags2 = new TagDirectiveCollection();
				VersionDirective versionDirective = ProcessDirectives(tags2);
				token = GetCurrentToken() ?? throw new SemanticErrorException("Reached the end of the stream while parsing a document start");
				if (!(token is YamlDotNet.Core.Tokens.DocumentStart))
				{
					throw new SemanticErrorException(token.Start, token.End, "Did not find expected <document start>.");
				}
				states.Push(ParserState.DocumentEnd);
				state = ParserState.DocumentContent;
				Mark end = token.End;
				Skip();
				return new YamlDotNet.Core.Events.DocumentStart(versionDirective, tags2, isImplicit: false, start, end);
			}
			if (token is YamlDotNet.Core.Tokens.DocumentEnd)
			{
				Skip();
			}
			state = ParserState.StreamEnd;
			token = GetCurrentToken() ?? throw new SemanticErrorException("Reached the end of the stream while parsing a document start");
			YamlDotNet.Core.Events.StreamEnd result = new YamlDotNet.Core.Events.StreamEnd(token.Start, token.End);
			if (scanner.MoveNextWithoutConsuming())
			{
				throw new InvalidOperationException("The scanner should contain no more tokens.");
			}
			return result;
		}

		private VersionDirective? ProcessDirectives(TagDirectiveCollection tags)
		{
			bool flag = false;
			VersionDirective result = null;
			while (true)
			{
				if (GetCurrentToken() is VersionDirective versionDirective)
				{
					if (version != null)
					{
						throw new SemanticErrorException(versionDirective.Start, versionDirective.End, "Found duplicate %YAML directive.");
					}
					if (versionDirective.Version.Major != 1 || versionDirective.Version.Minor > 3)
					{
						throw new SemanticErrorException(versionDirective.Start, versionDirective.End, "Found incompatible YAML document.");
					}
					result = (version = versionDirective);
					flag = true;
				}
				else
				{
					if (!(GetCurrentToken() is TagDirective tagDirective))
					{
						break;
					}
					if (tags.Contains(tagDirective.Handle))
					{
						throw new SemanticErrorException(tagDirective.Start, tagDirective.End, "Found duplicate %TAG directive.");
					}
					tags.Add(tagDirective);
					flag = true;
				}
				Skip();
			}
			if (GetCurrentToken() is YamlDotNet.Core.Tokens.DocumentStart && (version == null || (version.Version.Major == 1 && version.Version.Minor > 1)))
			{
				if (GetCurrentToken() is YamlDotNet.Core.Tokens.DocumentStart && version == null)
				{
					version = new VersionDirective(new Version(1, 2));
				}
				flag = true;
			}
			AddTagDirectives(tags, Constants.DefaultTagDirectives);
			if (flag)
			{
				tagDirectives.Clear();
			}
			AddTagDirectives(tagDirectives, tags);
			return result;
		}

		private static void AddTagDirectives(TagDirectiveCollection directives, IEnumerable<TagDirective> source)
		{
			foreach (TagDirective item in source)
			{
				if (!directives.Contains(item))
				{
					directives.Add(item);
				}
			}
		}

		private ParsingEvent ParseDocumentContent()
		{
			if (GetCurrentToken() is VersionDirective || GetCurrentToken() is TagDirective || GetCurrentToken() is YamlDotNet.Core.Tokens.DocumentStart || GetCurrentToken() is YamlDotNet.Core.Tokens.DocumentEnd || GetCurrentToken() is YamlDotNet.Core.Tokens.StreamEnd)
			{
				state = states.Pop();
				return ProcessEmptyScalar(scanner.CurrentPosition);
			}
			return ParseNode(isBlock: true, isIndentlessSequence: false);
		}

		private static YamlDotNet.Core.Events.Scalar ProcessEmptyScalar(in Mark position)
		{
			return new YamlDotNet.Core.Events.Scalar(AnchorName.Empty, TagName.Empty, string.Empty, ScalarStyle.Plain, isPlainImplicit: true, isQuotedImplicit: false, position, position);
		}

		private ParsingEvent ParseNode(bool isBlock, bool isIndentlessSequence)
		{
			if (GetCurrentToken() is Error { Start: var start } error)
			{
				throw new SemanticErrorException(in start, error.End, error.Value);
			}
			Token token = GetCurrentToken() ?? throw new SemanticErrorException("Reached the end of the stream while parsing a node");
			if (token is YamlDotNet.Core.Tokens.AnchorAlias anchorAlias)
			{
				state = states.Pop();
				ParsingEvent result = new YamlDotNet.Core.Events.AnchorAlias(anchorAlias.Value, anchorAlias.Start, anchorAlias.End);
				Skip();
				return result;
			}
			Mark start2 = token.Start;
			AnchorName anchor = AnchorName.Empty;
			TagName tag = TagName.Empty;
			Anchor anchor2 = null;
			Tag tag2 = null;
			while (true)
			{
				if (anchor.IsEmpty && token is Anchor anchor3)
				{
					anchor2 = anchor3;
					anchor = anchor3.Value;
					Skip();
				}
				else
				{
					if (!tag.IsEmpty || !(token is Tag tag3))
					{
						if (token is Anchor { Start: var start3 } anchor4)
						{
							throw new SemanticErrorException(in start3, anchor4.End, "While parsing a node, found more than one anchor.");
						}
						if (token is YamlDotNet.Core.Tokens.AnchorAlias { Start: var start4 } anchorAlias2)
						{
							throw new SemanticErrorException(in start4, anchorAlias2.End, "While parsing a node, did not find expected token.");
						}
						if (!(token is Error error2))
						{
							break;
						}
						if (tag2 != null && anchor2 != null && !anchor.IsEmpty)
						{
							return new YamlDotNet.Core.Events.Scalar(anchor, default(TagName), string.Empty, ScalarStyle.Any, isPlainImplicit: false, isQuotedImplicit: false, anchor2.Start, anchor2.End);
						}
						throw new SemanticErrorException(error2.Start, error2.End, error2.Value);
					}
					tag2 = tag3;
					if (string.IsNullOrEmpty(tag3.Handle))
					{
						tag = new TagName(tag3.Suffix);
					}
					else
					{
						if (!tagDirectives.Contains(tag3.Handle))
						{
							throw new SemanticErrorException(tag3.Start, tag3.End, "While parsing a node, found undefined tag handle.");
						}
						tag = new TagName(tagDirectives[tag3.Handle].Prefix + tag3.Suffix);
					}
					Skip();
				}
				token = GetCurrentToken() ?? throw new SemanticErrorException("Reached the end of the stream while parsing a node");
			}
			bool isEmpty = tag.IsEmpty;
			if (isIndentlessSequence && GetCurrentToken() is BlockEntry)
			{
				state = ParserState.IndentlessSequenceEntry;
				return new SequenceStart(anchor, tag, isEmpty, SequenceStyle.Block, start2, token.End);
			}
			if (token is YamlDotNet.Core.Tokens.Scalar scalar)
			{
				bool isPlainImplicit = false;
				bool isQuotedImplicit = false;
				if ((scalar.Style == ScalarStyle.Plain && tag.IsEmpty) || tag.IsNonSpecific)
				{
					isPlainImplicit = true;
				}
				else if (tag.IsEmpty)
				{
					isQuotedImplicit = true;
				}
				state = states.Pop();
				Skip();
				ParsingEvent result2 = new YamlDotNet.Core.Events.Scalar(anchor, tag, scalar.Value, scalar.Style, isPlainImplicit, isQuotedImplicit, start2, scalar.End, scalar.IsKey);
				if (!anchor.IsEmpty && scanner.MoveNextWithoutConsuming())
				{
					currentToken = scanner.Current;
					if (currentToken is Error)
					{
						Error error3 = currentToken as Error;
						throw new SemanticErrorException(error3.Start, error3.End, error3.Value);
					}
				}
				if (state == ParserState.FlowMappingKey && !(scanner.Current is FlowMappingEnd) && scanner.MoveNextWithoutConsuming())
				{
					currentToken = scanner.Current;
					if (currentToken != null && !(currentToken is FlowEntry) && !(currentToken is FlowMappingEnd))
					{
						throw new SemanticErrorException(currentToken.Start, currentToken.End, "While parsing a flow mapping, did not find expected ',' or '}'.");
					}
				}
				return result2;
			}
			if (token is FlowSequenceStart flowSequenceStart)
			{
				state = ParserState.FlowSequenceFirstEntry;
				return new SequenceStart(anchor, tag, isEmpty, SequenceStyle.Flow, start2, flowSequenceStart.End);
			}
			if (token is FlowMappingStart flowMappingStart)
			{
				state = ParserState.FlowMappingFirstKey;
				return new MappingStart(anchor, tag, isEmpty, MappingStyle.Flow, start2, flowMappingStart.End);
			}
			if (isBlock)
			{
				if (token is BlockSequenceStart blockSequenceStart)
				{
					state = ParserState.BlockSequenceFirstEntry;
					return new SequenceStart(anchor, tag, isEmpty, SequenceStyle.Block, start2, blockSequenceStart.End);
				}
				if (token is BlockMappingStart blockMappingStart)
				{
					state = ParserState.BlockMappingFirstKey;
					return new MappingStart(anchor, tag, isEmpty, MappingStyle.Block, start2, blockMappingStart.End);
				}
			}
			if (!anchor.IsEmpty || !tag.IsEmpty)
			{
				state = states.Pop();
				return new YamlDotNet.Core.Events.Scalar(anchor, tag, string.Empty, ScalarStyle.Plain, isEmpty, isQuotedImplicit: false, start2, token.End);
			}
			throw new SemanticErrorException(token.Start, token.End, "While parsing a node, did not find expected node content.");
		}

		private YamlDotNet.Core.Events.DocumentEnd ParseDocumentEnd()
		{
			Token token = GetCurrentToken() ?? throw new SemanticErrorException("Reached the end of the stream while parsing a document end");
			bool isImplicit = true;
			Mark start = token.Start;
			Mark end = start;
			if (token is YamlDotNet.Core.Tokens.DocumentEnd)
			{
				end = token.End;
				Skip();
				isImplicit = false;
			}
			else if (!(currentToken is YamlDotNet.Core.Tokens.StreamEnd) && !(currentToken is YamlDotNet.Core.Tokens.DocumentStart) && !(currentToken is FlowSequenceEnd) && !(currentToken is VersionDirective) && (!(Current is YamlDotNet.Core.Events.Scalar) || !(currentToken is Error)))
			{
				throw new SemanticErrorException(in start, in end, "Did not find expected <document end>.");
			}
			if (version != null && version.Version.Major == 1 && version.Version.Minor > 1)
			{
				version = null;
			}
			state = ParserState.DocumentStart;
			return new YamlDotNet.Core.Events.DocumentEnd(isImplicit, start, end);
		}

		private ParsingEvent ParseBlockSequenceEntry(bool isFirst)
		{
			if (isFirst)
			{
				GetCurrentToken();
				Skip();
			}
			Token token = GetCurrentToken();
			if (token is BlockEntry { End: var position })
			{
				Skip();
				token = GetCurrentToken();
				if (!(token is BlockEntry) && !(token is BlockEnd))
				{
					states.Push(ParserState.BlockSequenceEntry);
					return ParseNode(isBlock: true, isIndentlessSequence: false);
				}
				state = ParserState.BlockSequenceEntry;
				return ProcessEmptyScalar(in position);
			}
			if (token is BlockEnd blockEnd)
			{
				state = states.Pop();
				ParsingEvent result = new SequenceEnd(blockEnd.Start, blockEnd.End);
				Skip();
				return result;
			}
			throw new SemanticErrorException(token?.Start ?? Mark.Empty, token?.End ?? Mark.Empty, "While parsing a block collection, did not find expected '-' indicator.");
		}

		private ParsingEvent ParseIndentlessSequenceEntry()
		{
			Token token = GetCurrentToken();
			if (token is BlockEntry { End: var position })
			{
				Skip();
				token = GetCurrentToken();
				if (!(token is BlockEntry) && !(token is Key) && !(token is Value) && !(token is BlockEnd))
				{
					states.Push(ParserState.IndentlessSequenceEntry);
					return ParseNode(isBlock: true, isIndentlessSequence: false);
				}
				state = ParserState.IndentlessSequenceEntry;
				return ProcessEmptyScalar(in position);
			}
			state = states.Pop();
			return new SequenceEnd(token?.Start ?? Mark.Empty, token?.End ?? Mark.Empty);
		}

		private ParsingEvent ParseBlockMappingKey(bool isFirst)
		{
			if (isFirst)
			{
				GetCurrentToken();
				Skip();
			}
			Token token = GetCurrentToken();
			if (token is Key { End: var position })
			{
				Skip();
				token = GetCurrentToken();
				if (!(token is Key) && !(token is Value) && !(token is BlockEnd))
				{
					states.Push(ParserState.BlockMappingValue);
					return ParseNode(isBlock: true, isIndentlessSequence: true);
				}
				state = ParserState.BlockMappingValue;
				return ProcessEmptyScalar(in position);
			}
			if (token is Value value)
			{
				Skip();
				return ProcessEmptyScalar(value.End);
			}
			if (token is YamlDotNet.Core.Tokens.AnchorAlias anchorAlias)
			{
				Skip();
				return new YamlDotNet.Core.Events.AnchorAlias(anchorAlias.Value, anchorAlias.Start, anchorAlias.End);
			}
			if (token is BlockEnd blockEnd)
			{
				state = states.Pop();
				ParsingEvent result = new MappingEnd(blockEnd.Start, blockEnd.End);
				Skip();
				return result;
			}
			if (GetCurrentToken() is Error { Start: var start } error)
			{
				throw new SyntaxErrorException(in start, error.End, error.Value);
			}
			throw new SemanticErrorException(token?.Start ?? Mark.Empty, token?.End ?? Mark.Empty, "While parsing a block mapping, did not find expected key.");
		}

		private ParsingEvent ParseBlockMappingValue()
		{
			Token token = GetCurrentToken();
			if (token is Value { End: var position })
			{
				Skip();
				token = GetCurrentToken();
				if (!(token is Key) && !(token is Value) && !(token is BlockEnd))
				{
					states.Push(ParserState.BlockMappingKey);
					return ParseNode(isBlock: true, isIndentlessSequence: true);
				}
				state = ParserState.BlockMappingKey;
				return ProcessEmptyScalar(in position);
			}
			if (token is Error { Start: var start } error)
			{
				throw new SemanticErrorException(in start, error.End, error.Value);
			}
			state = ParserState.BlockMappingKey;
			return ProcessEmptyScalar(token?.Start ?? Mark.Empty);
		}

		private ParsingEvent ParseFlowSequenceEntry(bool isFirst)
		{
			if (isFirst)
			{
				GetCurrentToken();
				Skip();
			}
			Token token = GetCurrentToken();
			ParsingEvent result;
			if (!(token is FlowSequenceEnd))
			{
				if (!isFirst)
				{
					if (!(token is FlowEntry))
					{
						throw new SemanticErrorException(token?.Start ?? Mark.Empty, token?.End ?? Mark.Empty, "While parsing a flow sequence, did not find expected ',' or ']'.");
					}
					Skip();
					token = GetCurrentToken();
				}
				if (token is Key)
				{
					state = ParserState.FlowSequenceEntryMappingKey;
					result = new MappingStart(AnchorName.Empty, TagName.Empty, isImplicit: true, MappingStyle.Flow);
					Skip();
					return result;
				}
				if (!(token is FlowSequenceEnd))
				{
					states.Push(ParserState.FlowSequenceEntry);
					return ParseNode(isBlock: false, isIndentlessSequence: false);
				}
			}
			state = states.Pop();
			result = new SequenceEnd(token?.Start ?? Mark.Empty, token?.End ?? Mark.Empty);
			Skip();
			return result;
		}

		private ParsingEvent ParseFlowSequenceEntryMappingKey()
		{
			Token token = GetCurrentToken();
			if (!(token is Value) && !(token is FlowEntry) && !(token is FlowSequenceEnd))
			{
				states.Push(ParserState.FlowSequenceEntryMappingValue);
				return ParseNode(isBlock: false, isIndentlessSequence: false);
			}
			Mark position = token?.End ?? Mark.Empty;
			Skip();
			state = ParserState.FlowSequenceEntryMappingValue;
			return ProcessEmptyScalar(in position);
		}

		private ParsingEvent ParseFlowSequenceEntryMappingValue()
		{
			Token token = GetCurrentToken();
			if (token is Value)
			{
				Skip();
				token = GetCurrentToken();
				if (!(token is FlowEntry) && !(token is FlowSequenceEnd))
				{
					states.Push(ParserState.FlowSequenceEntryMappingEnd);
					return ParseNode(isBlock: false, isIndentlessSequence: false);
				}
			}
			state = ParserState.FlowSequenceEntryMappingEnd;
			return ProcessEmptyScalar(token?.Start ?? Mark.Empty);
		}

		private MappingEnd ParseFlowSequenceEntryMappingEnd()
		{
			state = ParserState.FlowSequenceEntry;
			Token token = GetCurrentToken();
			return new MappingEnd(token?.Start ?? Mark.Empty, token?.End ?? Mark.Empty);
		}

		private ParsingEvent ParseFlowMappingKey(bool isFirst)
		{
			if (isFirst)
			{
				GetCurrentToken();
				Skip();
			}
			Token token = GetCurrentToken();
			if (!(token is FlowMappingEnd))
			{
				if (!isFirst)
				{
					if (token is FlowEntry)
					{
						Skip();
						token = GetCurrentToken();
					}
					else if (!(token is YamlDotNet.Core.Tokens.Scalar))
					{
						throw new SemanticErrorException(token?.Start ?? Mark.Empty, token?.End ?? Mark.Empty, "While parsing a flow mapping,  did not find expected ',' or '}'.");
					}
				}
				if (token is Key)
				{
					Skip();
					token = GetCurrentToken();
					if (!(token is Value) && !(token is FlowEntry) && !(token is FlowMappingEnd))
					{
						states.Push(ParserState.FlowMappingValue);
						return ParseNode(isBlock: false, isIndentlessSequence: false);
					}
					state = ParserState.FlowMappingValue;
					return ProcessEmptyScalar(token?.Start ?? Mark.Empty);
				}
				if (token is YamlDotNet.Core.Tokens.Scalar)
				{
					states.Push(ParserState.FlowMappingValue);
					return ParseNode(isBlock: false, isIndentlessSequence: false);
				}
				if (!(token is FlowMappingEnd))
				{
					states.Push(ParserState.FlowMappingEmptyValue);
					return ParseNode(isBlock: false, isIndentlessSequence: false);
				}
			}
			state = states.Pop();
			Skip();
			return new MappingEnd(token?.Start ?? Mark.Empty, token?.End ?? Mark.Empty);
		}

		private ParsingEvent ParseFlowMappingValue(bool isEmpty)
		{
			Token token = GetCurrentToken();
			if (!isEmpty && token is Value)
			{
				Skip();
				token = GetCurrentToken();
				if (!(token is FlowEntry) && !(token is FlowMappingEnd))
				{
					states.Push(ParserState.FlowMappingKey);
					return ParseNode(isBlock: false, isIndentlessSequence: false);
				}
			}
			state = ParserState.FlowMappingKey;
			if (!isEmpty && token is YamlDotNet.Core.Tokens.Scalar scalar)
			{
				Skip();
				return new YamlDotNet.Core.Events.Scalar(AnchorName.Empty, TagName.Empty, scalar.Value, scalar.Style, isPlainImplicit: false, isQuotedImplicit: false, token.Start, scalar.End);
			}
			return ProcessEmptyScalar(token?.Start ?? Mark.Empty);
		}
	}
	internal static class ParserExtensions
	{
		public static T Consume<T>(this IParser parser) where T : ParsingEvent
		{
			T result = parser.Require<T>();
			parser.MoveNext();
			return result;
		}

		public static bool TryConsume<T>(this IParser parser, [MaybeNullWhen(false)] out T @event) where T : ParsingEvent
		{
			if (parser.Accept<T>(out @event))
			{
				parser.MoveNext();
				return true;
			}
			return false;
		}

		public static T Require<T>(this IParser parser) where T : ParsingEvent
		{
			if (!parser.Accept<T>(out var @event))
			{
				ParsingEvent current = parser.Current;
				if (current == null)
				{
					throw new YamlException("Expected '" + typeof(T).Name + "', got nothing.");
				}
				throw new YamlException(current.Start, current.End, $"Expected '{typeof(T).Name}', got '{current.GetType().Name}' (at {current.Start}).");
			}
			return @event;
		}

		public static bool Accept<T>(this IParser parser, [MaybeNullWhen(false)] out T @event) where T : ParsingEvent
		{
			if (parser.Current == null && !parser.MoveNext())
			{
				throw new EndOfStreamException();
			}
			if (parser.Current is T val)
			{
				@event = val;
				return true;
			}
			@event = null;
			return false;
		}

		public static void SkipThisAndNestedEvents(this IParser parser)
		{
			int num = 0;
			do
			{
				ParsingEvent parsingEvent = parser.Consume<ParsingEvent>();
				num += parsingEvent.NestingIncrease;
			}
			while (num > 0);
		}

		[Obsolete("Please use Consume<T>() instead")]
		public static T Expect<T>(this IParser parser) where T : ParsingEvent
		{
			return parser.Consume<T>();
		}

		[Obsolete("Please use TryConsume<T>(out var evt) instead")]
		[return: MaybeNull]
		public static T? Allow<T>(this IParser parser) where T : ParsingEvent
		{
			if (!parser.TryConsume<T>(out var @event))
			{
				return null;
			}
			return @event;
		}

		[Obsolete("Please use Accept<T>(out var evt) instead")]
		[return: MaybeNull]
		public static T? Peek<T>(this IParser parser) where T : ParsingEvent
		{
			if (!parser.Accept<T>(out var @event))
			{
				return null;
			}
			return @event;
		}

		[Obsolete("Please use TryConsume<T>(out var evt) or Accept<T>(out var evt) instead")]
		public static bool Accept<T>(this IParser parser) where T : ParsingEvent
		{
			T @event;
			return parser.Accept<T>(out @event);
		}

		public static bool TryFindMappingEntry(this IParser parser, Func<YamlDotNet.Core.Events.Scalar, bool> selector, [MaybeNullWhen(false)] out YamlDotNet.Core.Events.Scalar? key, [MaybeNullWhen(false)] out ParsingEvent? value)
		{
			if (parser.TryConsume<MappingStart>(out var _))
			{
				while (parser.Current != null)
				{
					ParsingEvent current = parser.Current;
					if (!(current is YamlDotNet.Core.Events.Scalar scalar))
					{
						if (current is MappingStart || current is SequenceStart)
						{
							parser.SkipThisAndNestedEvents();
						}
						else
						{
							parser.MoveNext();
						}
						continue;
					}
					bool flag = selector(scalar);
					parser.MoveNext();
					if (flag)
					{
						value = parser.Current;
						key = scalar;
						return true;
					}
					parser.SkipThisAndNestedEvents();
				}
			}
			key = null;
			value = null;
			return false;
		}
	}
	internal enum ParserState
	{
		StreamStart,
		StreamEnd,
		ImplicitDocumentStart,
		DocumentStart,
		DocumentContent,
		DocumentEnd,
		BlockNode,
		BlockNodeOrIndentlessSequence,
		FlowNode,
		BlockSequenceFirstEntry,
		BlockSequenceEntry,
		IndentlessSequenceEntry,
		BlockMappingFirstKey,
		BlockMappingKey,
		BlockMappingValue,
		FlowSequenceFirstEntry,
		FlowSequenceEntry,
		FlowSequenceEntryMappingKey,
		FlowSequenceEntryMappingValue,
		FlowSequenceEntryMappingEnd,
		FlowMappingFirstKey,
		FlowMappingKey,
		FlowMappingValue,
		FlowMappingEmptyValue
	}
	internal sealed class RecursionLevel
	{
		private int current;

		public int Maximum { get; }

		public RecursionLevel(int maximum)
		{
			Maximum = maximum;
		}

		public void Increment()
		{
			if (!TryIncrement())
			{
				throw new MaximumRecursionLevelReachedException("Maximum level of recursion reached");
			}
		}

		public bool TryIncrement()
		{
			if (current < Maximum)
			{
				current++;
				return true;
			}
			return false;
		}

		public void Decrement()
		{
			if (current == 0)
			{
				throw new InvalidOperationException("Attempted to decrement RecursionLevel to a negative value");
			}
			current--;
		}
	}
	internal enum ScalarStyle
	{
		Any,
		Plain,
		SingleQuoted,
		DoubleQuoted,
		Literal,
		Folded,
		ForcePlain
	}
	internal class Scanner : IScanner
	{
		private const int MaxVersionNumberLength = 9;

		private static readonly SortedDictionary<char, char> SimpleEscapeCodes = new SortedDictionary<char, char>
		{
			{ '0', '\0' },
			{ 'a', '\a' },
			{ 'b', '\b' },
			{ 't', '\t' },
			{ '\t', '\t' },
			{ 'n', '\n' },
			{ 'v', '\v' },
			{ 'f', '\f' },
			{ 'r', '\r' },
			{ 'e', '\u001b' },
			{ ' ', ' ' },
			{ '"', '"' },
			{ '\\', '\\' },
			{ '/', '/' },
			{ 'N', '\u0085' },
			{ '_', '\u00a0' },
			{ 'L', '\u2028' },
			{ 'P', '\u2029' }
		};

		private readonly Stack<long> indents = new Stack<long>();

		private readonly InsertionQueue<Token> tokens = new InsertionQueue<Token>();

		private readonly Stack<SimpleKey> simpleKeys = new Stack<SimpleKey>();

		private readonly CharacterAnalyzer<LookAheadBuffer> analyzer;

		private readonly Cursor cursor;

		private bool streamStartProduced;

		private bool streamEndProduced;

		private bool plainScalarFollowedByComment;

		private bool flowCollectionFetched;

		private bool startFlowCollectionFetched;

		private long indent = -1L;

		private bool flowScalarFetched;

		private bool simpleKeyAllowed;

		private int flowLevel;

		private int tokensParsed;

		private bool tokenAvailable;

		private Token? previous;

		private Anchor? previousAnchor;

		private YamlDotNet.Core.Tokens.Scalar? lastScalar;

		private readonly int maxKeySize;

		private static readonly byte[] EmptyBytes = Array.Empty<byte>();

		public bool SkipComments { get; private set; }

		public Token? Current { get; private set; }

		public Mark CurrentPosition => cursor.Mark();

		private bool IsDocumentStart()
		{
			if (!analyzer.EndOfInput && cursor.LineOffset == 0L && analyzer.Check('-') && analyzer.Check('-', 1) && analyzer.Check('-', 2))
			{
				return analyzer.IsWhiteBreakOrZero(3);
			}
			return false;
		}

		private bool IsDocumentEnd()
		{
			if (!analyzer.EndOfInput && cursor.LineOffset == 0L && analyzer.Check('.') && analyzer.Check('.', 1) && analyzer.Check('.', 2))
			{
				return analyzer.IsWhiteBreakOrZero(3);
			}
			return false;
		}

		private bool IsDocumentIndicator()
		{
			if (!IsDocumentStart())
			{
				return IsDocumentEnd();
			}
			return true;
		}

		public Scanner(TextReader input, bool skipComments = true)
			: this(input, skipComments, 1024)
		{
		}

		public Scanner(TextReader input, bool skipComments, int maxKeySize)
		{
			analyzer = new CharacterAnalyzer<LookAheadBuffer>(new LookAheadBuffer(input, 1024));
			cursor = new Cursor();
			SkipComments = skipComments;
			this.maxKeySize = maxKeySize;
		}

		public bool MoveNext()
		{
			if (Current != null)
			{
				ConsumeCurrent();
			}
			return MoveNextWithoutConsuming();
		}

		public bool MoveNextWithoutConsuming()
		{
			if (!tokenAvailable && !streamEndProduced)
			{
				FetchMoreTokens();
			}
			if (tokens.Count > 0)
			{
				Current = tokens.Dequeue();
				tokenAvailable = false;
				return true;
			}
			Current = null;
			return false;
		}

		public void ConsumeCurrent()
		{
			tokensParsed++;
			tokenAvailable = false;
			previous = Current;
			Current = null;
		}

		private char ReadCurrentCharacter()
		{
			char result = analyzer.Peek(0);
			Skip();
			return result;
		}

		private char ReadLine()
		{
			if (analyzer.Check("\r\n\u0085"))
			{
				SkipLine();
				return '\n';
			}
			char result = analyzer.Peek(0);
			SkipLine();
			return result;
		}

		private void FetchMoreTokens()
		{
			while (true)
			{
				bool flag = false;
				if (tokens.Count == 0)
				{
					flag = true;
				}
				else
				{
					foreach (SimpleKey simpleKey in simpleKeys)
					{
						if (simpleKey.IsPossible && simpleKey.TokenNumber == tokensParsed)
						{
							flag = true;
							break;
						}
					}
				}
				if (!flag)
				{
					break;
				}
				FetchNextToken();
			}
			tokenAvailable = true;
		}

		private static bool StartsWith(StringBuilder what, char start)
		{
			if (what.Length > 0)
			{
				return what[0] == start;
			}
			return false;
		}

		private void StaleSimpleKeys()
		{
			foreach (SimpleKey simpleKey in simpleKeys)
			{
				if (simpleKey.IsPossible && (simpleKey.Line < cursor.Line || simpleKey.Index + maxKeySize < cursor.Index))
				{
					if (simpleKey.IsRequired)
					{
						Mark mark = cursor.Mark();
						tokens.Enqueue(new Error("While scanning a simple key, could not find expected ':'.", mark, mark));
					}
					simpleKey.MarkAsImpossible();
				}
			}
		}

		private void FetchNextToken()
		{
			if (!streamStartProduced)
			{
				FetchStreamStart();
				return;
			}
			ScanToNextToken();
			StaleSimpleKeys();
			UnrollIndent(cursor.LineOffset);
			analyzer.Buffer.Cache(4);
			if (analyzer.Buffer.EndOfInput)
			{
				lastScalar = null;
				FetchStreamEnd();
			}
			if (cursor.LineOffset == 0L && analyzer.Check('%'))
			{
				lastScalar = null;
				FetchDirective();
				return;
			}
			if (IsDocumentStart())
			{
				lastScalar = null;
				FetchDocumentIndicator(isStartToken: true);
				return;
			}
			if (IsDocumentEnd())
			{
				lastScalar = null;
				FetchDocumentIndicator(isStartToken: false);
				return;
			}
			if (analyzer.Check('['))
			{
				lastScalar = null;
				FetchFlowCollectionStart(isSequenceToken: true);
				return;
			}
			if (analyzer.Check('{'))
			{
				lastScalar = null;
				FetchFlowCollectionStart(isSequenceToken: false);
				return;
			}
			if (analyzer.Check(']'))
			{
				lastScalar = null;
				FetchFlowCollectionEnd(isSequenceToken: true);
				return;
			}
			if (analyzer.Check('}'))
			{
				lastScalar = null;
				FetchFlowCollectionEnd(isSequenceToken: false);
				return;
			}
			if (analyzer.Check(','))
			{
				lastScalar = null;
				FetchFlowEntry();
				return;
			}
			if (analyzer.Check('-'))
			{
				if (analyzer.IsWhiteBreakOrZero(1))
				{
					FetchBlockEntry();
					return;
				}
				if (flowLevel > 0 && analyzer.Check(",[]{}", 1))
				{
					tokens.Enqueue(new Error("Invalid key indicator format.", cursor.Mark(), cursor.Mark()));
				}
			}
			if (analyzer.Check('?') && (flowLevel > 0 || analyzer.IsWhiteBreakOrZero(1)) && analyzer.IsWhiteBreakOrZero(1))
			{
				FetchKey();
			}
			else if (analyzer.Check(':') && (flowLevel > 0 || analyzer.IsWhiteBreakOrZero(1)) && (!simpleKeyAllowed || flowLevel <= 0) && (!flowScalarFetched || !analyzer.Check(':', 1)) && (analyzer.IsWhiteBreakOrZero(1) || analyzer.Check(',', 1) || flowScalarFetched || flowCollectionFetched || startFlowCollectionFetched))
			{
				if (lastScalar != null)
				{
					lastScalar.IsKey = true;
					lastScalar = null;
				}
				FetchValue();
			}
			else if (analyzer.Check('*'))
			{
				FetchAnchor(isAlias: true);
			}
			else if (analyzer.Check('&'))
			{
				FetchAnchor(isAlias: false);
			}
			else if (analyzer.Check('!'))
			{
				FetchTag();
			}
			else if (analyzer.Check('|') && flowLevel == 0)
			{
				FetchBlockScalar(isLiteral: true);
			}
			else if (analyzer.Check('>') && flowLevel == 0)
			{
				FetchBlockScalar(isLiteral: false);
			}
			else if (analyzer.Check('\''))
			{
				FetchQuotedScalar(isSingleQuoted: true);
			}
			else if (analyzer.Check('"'))
			{
				FetchQuotedScalar(isSingleQuoted: false);
			}
			else if ((!analyzer.IsWhiteBreakOrZero() && !analyzer.Check("-?:,[]{}#&*!|>'\"%@`")) || (analyzer.Check('-') && !analyzer.IsWhite(1)) || (analyzer.Check("?:") && !analyzer.IsWhiteBreakOrZero(1)) || (simpleKeyAllowed && flowLevel > 0))
			{
				if (plainScalarFollowedByComment)
				{
					Mark mark = cursor.Mark();
					tokens.Enqueue(new Error("While scanning plain scalar, found a comment between adjacent scalars.", mark, mark));
				}
				if ((flowScalarFetched || (flowCollectionFetched && !startFlowCollectionFetched)) && analyzer.Check(':'))
				{
					Skip();
				}
				flowScalarFetched = false;
				flowCollectionFetched = false;
				startFlowCollectionFetched = false;
				plainScalarFollowedByComment = false;
				FetchPlainScalar();
			}
			else
			{
				if (simpleKeyAllowed && indent >= cursor.LineOffset && analyzer.IsTab())
				{
					throw new SyntaxErrorException("While scanning a mapping, found invalid tab as indentation.");
				}
				if (!analyzer.IsWhiteBreakOrZero())
				{
					Mark start = cursor.Mark();
					Skip();
					throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning for the next token, found character that cannot start any token.");
				}
				Skip();
			}
		}

		private bool CheckWhiteSpace()
		{
			if (!analyzer.Check(' '))
			{
				if (flowLevel > 0 || !simpleKeyAllowed)
				{
					return analyzer.Check('\t');
				}
				return false;
			}
			return true;
		}

		private void Skip()
		{
			cursor.Skip();
			analyzer.Buffer.Skip(1);
		}

		private void SkipLine()
		{
			if (analyzer.IsCrLf())
			{
				cursor.SkipLineByOffset(2);
				analyzer.Buffer.Skip(2);
			}
			else if (analyzer.IsBreak())
			{
				cursor.SkipLineByOffset(1);
				analyzer.Buffer.Skip(1);
			}
			else if (!analyzer.IsZero())
			{
				throw new InvalidOperationException("Not at a break.");
			}
		}

		private void ScanToNextToken()
		{
			while (true)
			{
				if (CheckWhiteSpace())
				{
					Skip();
					continue;
				}
				ProcessComment();
				if (analyzer.IsBreak())
				{
					SkipLine();
					if (flowLevel == 0)
					{
						simpleKeyAllowed = true;
					}
					continue;
				}
				break;
			}
		}

		private void ProcessComment()
		{
			if (!analyzer.Check('#'))
			{
				return;
			}
			Mark start = cursor.Mark();
			Skip();
			while (analyzer.IsSpace())
			{
				Skip();
			}
			StringBuilderPool.BuilderWrapper builderWrapper = StringBuilderPool.Rent();
			try
			{
				StringBuilder builder = builderWrapper.Builder;
				while (!analyzer.IsBreakOrZero())
				{
					builder.Append(ReadCurrentCharacter());
				}
				if (!SkipComments)
				{
					bool isInline = previous != null && previous.End.Line == start.Line && previous.End.Column != 1 && !(previous is YamlDotNet.Core.Tokens.StreamStart);
					tokens.Enqueue(new YamlDotNet.Core.Tokens.Comment(builder.ToString(), isInline, start, cursor.Mark()));
				}
			}
			finally
			{
				((IDisposable)builderWrapper/*cast due to .constrained prefix*/).Dispose();
			}
		}

		private void FetchStreamStart()
		{
			simpleKeys.Push(new SimpleKey());
			simpleKeyAllowed = true;
			streamStartProduced = true;
			Mark start = cursor.Mark();
			tokens.Enqueue(new YamlDotNet.Core.Tokens.StreamStart(in start, in start));
		}

		private void UnrollIndent(long column)
		{
			if (flowLevel == 0)
			{
				while (indent > column)
				{
					Mark start = cursor.Mark();
					tokens.Enqueue(new BlockEnd(in start, in start));
					indent = indents.Pop();
				}
			}
		}

		private void FetchStreamEnd()
		{
			cursor.ForceSkipLineAfterNonBreak();
			UnrollIndent(-1L);
			RemoveSimpleKey();
			simpleKeyAllowed = false;
			streamEndProduced = true;
			Mark start = cursor.Mark();
			tokens.Enqueue(new YamlDotNet.Core.Tokens.StreamEnd(in start, in start));
		}

		private void FetchDirective()
		{
			UnrollIndent(-1L);
			RemoveSimpleKey();
			simpleKeyAllowed = false;
			Token token = ScanDirective();
			if (token != null)
			{
				tokens.Enqueue(token);
			}
		}

		private Token? ScanDirective()
		{
			Mark start = cursor.Mark();
			Skip();
			string text = ScanDirectiveName(in start);
			Token result;
			if (!(text == "YAML"))
			{
				if (!(text == "TAG"))
				{
					while (!analyzer.EndOfInput && !analyzer.Check('#') && !analyzer.IsBreak())
					{
						Skip();
					}
					return null;
				}
				result = ScanTagDirectiveValue(in start);
			}
			else
			{
				if (!(previous is YamlDotNet.Core.Tokens.DocumentStart) && !(previous is YamlDotNet.Core.Tokens.StreamStart) && !(previous is YamlDotNet.Core.Tokens.DocumentEnd))
				{
					throw new SemanticErrorException(in start, cursor.Mark(), "While scanning a version directive, did not find preceding <document end>.");
				}
				result = ScanVersionDirectiveValue(in start);
			}
			while (analyzer.IsWhite())
			{
				Skip();
			}
			ProcessComment();
			if (!analyzer.IsBreakOrZero())
			{
				throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a directive, did not find expected comment or line break.");
			}
			if (analyzer.IsBreak())
			{
				SkipLine();
			}
			return result;
		}

		private void FetchDocumentIndicator(bool isStartToken)
		{
			UnrollIndent(-1L);
			RemoveSimpleKey();
			simpleKeyAllowed = false;
			Mark start = cursor.Mark();
			Skip();
			Skip();
			Skip();
			if (isStartToken)
			{
				tokens.Enqueue(new YamlDotNet.Core.Tokens.DocumentStart(in start, cursor.Mark()));
				return;
			}
			Token token = null;
			while (!analyzer.EndOfInput && !analyzer.IsBreak() && !analyzer.Check('#'))
			{
				if (!analyzer.IsWhite())
				{
					token = new Error("While scanning a document end, found invalid content after '...' marker.", start, cursor.Mark());
					break;
				}
				Skip();
			}
			tokens.Enqueue(new YamlDotNet.Core.Tokens.DocumentEnd(in start, in start));
			if (token != null)
			{
				tokens.Enqueue(token);
			}
		}

		private void FetchFlowCollectionStart(bool isSequenceToken)
		{
			SaveSimpleKey();
			IncreaseFlowLevel();
			simpleKeyAllowed = true;
			Mark start = cursor.Mark();
			Skip();
			Token item = ((!isSequenceToken) ? ((Token)new FlowMappingStart(in start, in start)) : ((Token)new FlowSequenceStart(in start, in start)));
			tokens.Enqueue(item);
			startFlowCollectionFetched = true;
		}

		private void IncreaseFlowLevel()
		{
			simpleKeys.Push(new SimpleKey());
			flowLevel++;
		}

		private void FetchFlowCollectionEnd(bool isSequenceToken)
		{
			RemoveSimpleKey();
			DecreaseFlowLevel();
			simpleKeyAllowed = false;
			Mark start = cursor.Mark();
			Skip();
			Token token = null;
			Token item;
			if (isSequenceToken)
			{
				if (analyzer.Check('#'))
				{
					token = new Error("While scanning a flow sequence end, found invalid comment after ']'.", start, start);
				}
				item = new FlowSequenceEnd(in start, in start);
			}
			else
			{
				item = new FlowMappingEnd(in start, in start);
			}
			tokens.Enqueue(item);
			if (token != null)
			{
				tokens.Enqueue(token);
			}
			flowCollectionFetched = true;
		}

		private void DecreaseFlowLevel()
		{
			if (flowLevel > 0)
			{
				flowLevel--;
				simpleKeys.Pop();
			}
		}

		private void FetchFlowEntry()
		{
			RemoveSimpleKey();
			simpleKeyAllowed = true;
			Mark start = cursor.Mark();
			Skip();
			Mark end = cursor.Mark();
			if (analyzer.Check('#'))
			{
				tokens.Enqueue(new Error("While scanning a flow entry, found invalid comment after comma.", start, end));
			}
			else
			{
				tokens.Enqueue(new FlowEntry(in start, in end));
			}
		}

		private void FetchBlockEntry()
		{
			if (flowLevel == 0)
			{
				if (!simpleKeyAllowed)
				{
					if (previousAnchor != null && previousAnchor.End.Line == cursor.Line)
					{
						throw new SemanticErrorException(previousAnchor.Start, previousAnchor.End, "Anchor before sequence entry on same line is not allowed.");
					}
					Mark mark = cursor.Mark();
					tokens.Enqueue(new Error("Block sequence entries are not allowed in this context.", mark, mark));
				}
				RollIndent(cursor.LineOffset, -1, isSequence: true, cursor.Mark());
			}
			RemoveSimpleKey();
			simpleKeyAllowed = true;
			Mark start = cursor.Mark();
			Skip();
			tokens.Enqueue(new BlockEntry(in start, cursor.Mark()));
		}

		private void FetchKey()
		{
			if (flowLevel == 0)
			{
				if (!simpleKeyAllowed)
				{
					Mark start = cursor.Mark();
					throw new SyntaxErrorException(in start, in start, "Mapping keys are not allowed in this context.");
				}
				RollIndent(cursor.LineOffset, -1, isSequence: false, cursor.Mark());
			}
			RemoveSimpleKey();
			simpleKeyAllowed = flowLevel == 0;
			Mark start2 = cursor.Mark();
			Skip();
			tokens.Enqueue(new Key(in start2, cursor.Mark()));
		}

		private void FetchValue()
		{
			SimpleKey simpleKey = simpleKeys.Peek();
			if (simpleKey.IsPossible)
			{
				tokens.Insert(simpleKey.TokenNumber - tokensParsed, new Key(simpleKey.Mark, simpleKey.Mark));
				RollIndent(simpleKey.LineOffset, simpleKey.TokenNumber, isSequence: false, simpleKey.Mark);
				simpleKey.MarkAsImpossible();
				simpleKeyAllowed = false;
			}
			else
			{
				bool flag = flowLevel == 0;
				if (flag)
				{
					if (!simpleKeyAllowed)
					{
						Mark mark = cursor.Mark();
						tokens.Enqueue(new Error("Mapping values are not allowed in this context.", mark, mark));
						return;
					}
					RollIndent(cursor.LineOffset, -1, isSequence: false, cursor.Mark());
					if (cursor.LineOffset == 0L && simpleKey.LineOffset == 0L)
					{
						tokens.Insert(tokens.Count, new Key(simpleKey.Mark, simpleKey.Mark));
						flag = false;
					}
				}
				simpleKeyAllowed = flag;
			}
			Mark start = cursor.Mark();
			Skip();
			tokens.Enqueue(new Value(in start, cursor.Mark()));
		}

		private void RollIndent(long column, int number, bool isSequence, Mark position)
		{
			if (flowLevel <= 0 && indent < column)
			{
				indents.Push(indent);
				indent = column;
				Token item = ((!isSequence) ? ((Token)new BlockMappingStart(in position, in position)) : ((Token)new BlockSequenceStart(in position, in position)));
				if (number == -1)
				{
					tokens.Enqueue(item);
				}
				else
				{
					tokens.Insert(number - tokensParsed, item);
				}
			}
		}

		private void FetchAnchor(bool isAlias)
		{
			SaveSimpleKey();
			simpleKeyAllowed = false;
			tokens.Enqueue(ScanAnchor(isAlias));
		}

		private Token ScanAnchor(bool isAlias)
		{
			Mark start = cursor.Mark();
			Skip();
			bool flag = false;
			if (isAlias)
			{
				SimpleKey simpleKey = simpleKeys.Peek();
				flag = simpleKey.IsRequired && simpleKey.IsPossible;
			}
			StringBuilderPool.BuilderWrapper builderWrapper = StringBuilderPool.Rent();
			try
			{
				StringBuilder builder = builderWrapper.Builder;
				while (!analyzer.IsWhiteBreakOrZero() && !analyzer.Check("[]{},") && (!flag || !analyzer.Check(':') || !analyzer.IsWhiteBreakOrZero(1)))
				{
					builder.Append(ReadCurrentCharacter());
				}
				if (builder.Length == 0 || (!analyzer.IsWhiteBreakOrZero() && !analyzer.Check("?:,]}%@`")))
				{
					throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning an anchor or alias, found value containing disallowed: []{},");
				}
				AnchorName value = new AnchorName(builder.ToString());
				if (isAlias)
				{
					return new YamlDotNet.Core.Tokens.AnchorAlias(value, start, cursor.Mark());
				}
				return previousAnchor = new Anchor(value, start, cursor.Mark());
			}
			finally
			{
				((IDisposable)builderWrapper/*cast due to .constrained prefix*/).Dispose();
			}
		}

		private void FetchTag()
		{
			SaveSimpleKey();
			simpleKeyAllowed = false;
			tokens.Enqueue(ScanTag());
		}

		private Tag ScanTag()
		{
			Mark start = cursor.Mark();
			string text;
			string text2;
			if (analyzer.Check('<', 1))
			{
				text = string.Empty;
				Skip();
				Skip();
				text2 = ScanTagUri(null, start);
				if (!analyzer.Check('>'))
				{
					throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a tag, did not find the expected '>'.");
				}
				Skip();
			}
			else
			{
				string text3 = ScanTagHandle(isDirective: false, start);
				if (text3.Length > 1 && text3[0] == '!' && text3[text3.Length - 1] == '!')
				{
					text = text3;
					text2 = ScanTagUri(null, start);
				}
				else
				{
					text2 = ScanTagUri(text3, start);
					text = "!";
					if (text2.Length == 0)
					{
						text2 = text;
						text = string.Empty;
					}
				}
			}
			if (!analyzer.IsWhiteBreakOrZero() && !analyzer.Check(','))
			{
				throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a tag, did not find expected whitespace, comma or line break.");
			}
			return new Tag(text, text2, start, cursor.Mark());
		}

		private void FetchBlockScalar(bool isLiteral)
		{
			SaveSimpleKey();
			simpleKeyAllowed = true;
			tokens.Enqueue(ScanBlockScalar(isLiteral));
		}

		private YamlDotNet.Core.Tokens.Scalar ScanBlockScalar(bool isLiteral)
		{
			StringBuilderPool.BuilderWrapper builderWrapper = StringBuilderPool.Rent();
			try
			{
				StringBuilder builder = builderWrapper.Builder;
				StringBuilderPool.BuilderWrapper builderWrapper2 = StringBuilderPool.Rent();
				try
				{
					StringBuilder builder2 = builderWrapper2.Builder;
					StringBuilderPool.BuilderWrapper builderWrapper3 = StringBuilderPool.Rent();
					try
					{
						StringBuilder builder3 = builderWrapper3.Builder;
						int num = 0;
						int num2 = 0;
						long currentIndent = 0L;
						bool flag = false;
						bool? isFirstLine = null;
						Mark start = cursor.Mark();
						Skip();
						if (analyzer.Check("+-"))
						{
							num = (analyzer.Check('+') ? 1 : (-1));
							Skip();
							if (analyzer.IsDigit())
							{
								if (analyzer.Check('0'))
								{
									throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a block scalar, found an indentation indicator equal to 0.");
								}
								num2 = analyzer.AsDigit();
								Skip();
							}
						}
						else if (analyzer.IsDigit())
						{
							if (analyzer.Check('0'))
							{
								throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a block scalar, found an indentation indicator equal to 0.");
							}
							num2 = analyzer.AsDigit();
							Skip();
							if (analyzer.Check("+-"))
							{
								num = (analyzer.Check('+') ? 1 : (-1));
								Skip();
							}
						}
						if (analyzer.Check('#'))
						{
							throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a block scalar, found a comment without whtespace after '>' indicator.");
						}
						while (analyzer.IsWhite())
						{
							Skip();
						}
						ProcessComment();
						if (!analyzer.IsBreakOrZero())
						{
							throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a block scalar, did not find expected comment or line break.");
						}
						if (analyzer.IsBreak())
						{
							SkipLine();
							if (!isFirstLine.HasValue)
							{
								isFirstLine = true;
							}
							else if (isFirstLine == true)
							{
								isFirstLine = false;
							}
						}
						Mark end = cursor.Mark();
						if (num2 != 0)
						{
							currentIndent = ((indent >= 0) ? (indent + num2) : num2);
						}
						currentIndent = ScanBlockScalarBreaks(currentIndent, builder3, isLiteral, ref end, ref isFirstLine);
						isFirstLine = false;
						while (cursor.LineOffset == currentIndent && !analyzer.IsZero() && !IsDocumentEnd())
						{
							bool flag2 = analyzer.IsWhite();
							if (!isLiteral && StartsWith(builder2, '\n') && !flag && !flag2)
							{
								if (builder3.Length == 0)
								{
									builder.Append(' ');
								}
								builder2.Length = 0;
							}
							else
							{
								builder.Append((object?)builder2);
								builder2.Length = 0;
							}
							builder.Append((object?)builder3);
							builder3.Length = 0;
							flag = analyzer.IsWhite();
							while (!analyzer.IsBreakOrZero())
							{
								builder.Append(ReadCurrentCharacter());
							}
							char c = ReadLine();
							if (c != 0)
							{
								builder2.Append(c);
							}
							currentIndent = ScanBlockScalarBreaks(currentIndent, builder3, isLiteral, ref end, ref isFirstLine);
						}
						if (num != -1)
						{
							builder.Append((object?)builder2);
						}
						if (num == 1)
						{
							builder.Append((object?)builder3);
						}
						ScalarStyle style = (isLiteral ? ScalarStyle.Literal : ScalarStyle.Folded);
						return new YamlDotNet.Core.Tokens.Scalar(builder.ToString(), style, start, end);
					}
					finally
					{
						((IDisposable)builderWrapper3/*cast due to .constrained prefix*/).Dispose();
					}
				}
				finally
				{
					((IDisposable)builderWrapper2/*cast due to .constrained prefix*/).Dispose();
				}
			}
			finally
			{
				((IDisposable)builderWrapper/*cast due to .constrained prefix*/).Dispose();
			}
		}

		private long ScanBlockScalarBreaks(long currentIndent, StringBuilder breaks, bool isLiteral, ref Mark end, ref bool? isFirstLine)
		{
			long num = 0L;
			long num2 = -1L;
			end = cursor.Mark();
			while (true)
			{
				if ((currentIndent == 0L || cursor.LineOffset < currentIndent) && analyzer.IsSpace())
				{
					Skip();
					continue;
				}
				if (cursor.LineOffset > num)
				{
					num = cursor.LineOffset;
				}
				if (!analyzer.IsBreak())
				{
					break;
				}
				if (isFirstLine == true)
				{
					isFirstLine = false;
					num2 = cursor.LineOffset;
				}
				breaks.Append(ReadLine());
				end = cursor.Mark();
			}
			if (isLiteral && isFirstLine == true)
			{
				long num3 = cursor.LineOffset;
				int num4 = 0;
				while (!analyzer.IsBreak(num4) && analyzer.IsSpace(num4))
				{
					num4++;
					num3++;
				}
				if (analyzer.IsBreak(num4) && num3 > cursor.LineOffset)
				{
					isFirstLine = false;
					num2 = num3;
				}
			}
			if (isLiteral && num2 > 1 && currentIndent < num2 - 1)
			{
				throw new SemanticErrorException(in end, cursor.Mark(), "While scanning a literal block scalar, found extra spaces in first line.");
			}
			if (!isLiteral && num > cursor.LineOffset && num2 > -1)
			{
				throw new SemanticErrorException(in end, cursor.Mark(), "While scanning a literal block scalar, found more spaces in lines above first content line.");
			}
			if (currentIndent == 0L && (cursor.LineOffset > 0 || indent > -1))
			{
				currentIndent = Math.Max(num, Math.Max(indent + 1, 1L));
			}
			return currentIndent;
		}

		private void FetchQuotedScalar(bool isSingleQuoted)
		{
			SaveSimpleKey();
			simpleKeyAllowed = false;
			flowScalarFetched = flowLevel > 0;
			YamlDotNet.Core.Tokens.Scalar item = ScanFlowScalar(isSingleQuoted);
			tokens.Enqueue(item);
			lastScalar = item;
			if (!isSingleQuoted && analyzer.Check('#'))
			{
				Mark mark = cursor.Mark();
				tokens.Enqueue(new Error("While scanning a flow sequence end, found invalid comment after double-quoted scalar.", mark, mark));
			}
		}

		private YamlDotNet.Core.Tokens.Scalar ScanFlowScalar(bool isSingleQuoted)
		{
			Mark start = cursor.Mark();
			Skip();
			StringBuilderPool.BuilderWrapper builderWrapper = StringBuilderPool.Rent();
			try
			{
				StringBuilder builder = builderWrapper.Builder;
				StringBuilderPool.BuilderWrapper builderWrapper2 = StringBuilderPool.Rent();
				try
				{
					StringBuilder builder2 = builderWrapper2.Builder;
					StringBuilderPool.BuilderWrapper builderWrapper3 = StringBuilderPool.Rent();
					try
					{
						StringBuilder builder3 = builderWrapper3.Builder;
						StringBuilderPool.BuilderWrapper builderWrapper4 = StringBuilderPool.Rent();
						try
						{
							StringBuilder builder4 = builderWrapper4.Builder;
							bool flag = false;
							while (true)
							{
								if (IsDocumentIndicator())
								{
									throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a quoted scalar, found unexpected document indicator.");
								}
								if (analyzer.IsZero())
								{
									throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a quoted scalar, found unexpected end of stream.");
								}
								if (flag && !isSingleQuoted && indent >= cursor.LineOffset)
								{
									throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a multi-line double-quoted scalar, found wrong indentation.");
								}
								flag = false;
								while (!analyzer.IsWhiteBreakOrZero())
								{
									if (isSingleQuoted && analyzer.Check('\'') && analyzer.Check('\'', 1))
									{
										builder.Append('\'');
										Skip();
										Skip();
										continue;
									}
									if (analyzer.Check(isSingleQuoted ? '\'' : '"'))
									{
										break;
									}
									if (!isSingleQuoted && analyzer.Check('\\') && analyzer.IsBreak(1))
									{
										Skip();
										SkipLine();
										flag = true;
										break;
									}
									if (!isSingleQuoted && analyzer.Check('\\'))
									{
										int num = 0;
										char c = analyzer.Peek(1);
										switch (c)
										{
										case 'x':
											num = 2;
											break;
										case 'u':
											num = 4;
											break;
										case 'U':
											num = 8;
											break;
										default:
										{
											if (SimpleEscapeCodes.TryGetValue(c, out var value))
											{
												builder.Append(value);
												break;
											}
											throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a quoted scalar, found unknown escape character.");
										}
										}
										Skip();
										Skip();
										if (num <= 0)
										{
											continue;
										}
										int num2 = 0;
										for (int i = 0; i < num; i++)
										{
											if (!analyzer.IsHex(i))
											{
												throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a quoted scalar, did not find expected hexadecimal number.");
											}
											num2 = (num2 << 4) + analyzer.AsHex(i);
										}
										if (num2 >= 55296 && num2 <= 57343)
										{
											for (int j = 0; j < num; j++)
											{
												Skip();
											}
											if (analyzer.Peek(0) != '\\' || (analyzer.Peek(1) != 'u' && analyzer.Peek(1) != 'U'))
											{
												throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a quoted scalar, found invalid Unicode surrogates.");
											}
											Skip();
											num = ((analyzer.Peek(0) != 'u') ? 8 : 4);
											Skip();
											int num3 = 0;
											for (int k = 0; k < num; k++)
											{
												if (!analyzer.IsHex(0))
												{
													throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a quoted scalar, did not find expected hexadecimal number.");
												}
												num3 = (num3 << 4) + analyzer.AsHex(k);
											}
											for (int l = 0; l < num; l++)
											{
												Skip();
											}
											num2 = char.ConvertToUtf32((char)num2, (char)num3);
										}
										else
										{
											if (num2 > 1114111)
											{
												throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a quoted scalar, found invalid Unicode character escape code.");
											}
											for (int m = 0; m < num; m++)
											{
												Skip();
											}
										}
										builder.Append(char.ConvertFromUtf32(num2));
									}
									else
									{
										builder.Append(ReadCurrentCharacter());
									}
								}
								if (analyzer.Check(isSingleQuoted ? '\'' : '"'))
								{
									break;
								}
								while (analyzer.IsWhite() || analyzer.IsBreak())
								{
									if (analyzer.IsWhite())
									{
										if (!flag)
										{
											builder2.Append(ReadCurrentCharacter());
										}
										else
										{
											Skip();
										}
									}
									else if (!flag)
									{
										builder2.Length = 0;
										builder3.Append(ReadLine());
										flag = true;
									}
									else
									{
										builder4.Append(ReadLine());
									}
								}
								if (flag)
								{
									if (StartsWith(builder3, '\n'))
									{
										if (builder4.Length == 0)
										{
											builder.Append(' ');
										}
										else
										{
											builder.Append((object?)builder4);
										}
									}
									else
									{
										builder.Append((object?)builder3);
										builder.Append((object?)builder4);
									}
									builder3.Length = 0;
									builder4.Length = 0;
								}
								else
								{
									builder.Append((object?)builder2);
									builder2.Length = 0;
								}
							}
							Skip();
							return new YamlDotNet.Core.Tokens.Scalar(builder.ToString(), isSingleQuoted ? ScalarStyle.SingleQuoted : ScalarStyle.DoubleQuoted, start, cursor.Mark());
						}
						finally
						{
							((IDisposable)builderWrapper4/*cast due to .constrained prefix*/).Dispose();
						}
					}
					finally
					{
						((IDisposable)builderWrapper3/*cast due to .constrained prefix*/).Dispose();
					}
				}
				finally
				{
					((IDisposable)builderWrapper2/*cast due to .constrained prefix*/).Dispose();
				}
			}
			finally
			{
				((IDisposable)builderWrapper/*cast due to .constrained prefix*/).Dispose();
			}
		}

		private void FetchPlainScalar()
		{
			SaveSimpleKey();
			simpleKeyAllowed = false;
			bool isMultiline = false;
			YamlDotNet.Core.Tokens.Scalar item = (lastScalar = ScanPlainScalar(ref isMultiline));
			if (isMultiline && analyzer.Check(':') && flowLevel == 0 && indent < cursor.LineOffset)
			{
				tokens.Enqueue(new Error("While scanning a multiline plain scalar, found invalid mapping.", cursor.Mark(), cursor.Mark()));
			}
			tokens.Enqueue(item);
		}

		private YamlDotNet.Core.Tokens.Scalar ScanPlainScalar(ref bool isMultiline)
		{
			StringBuilderPool.BuilderWrapper builderWrapper = StringBuilderPool.Rent();
			try
			{
				StringBuilder builder = builderWrapper.Builder;
				StringBuilderPool.BuilderWrapper builderWrapper2 = StringBuilderPool.Rent();
				try
				{
					StringBuilder builder2 = builderWrapper2.Builder;
					StringBuilderPool.BuilderWrapper builderWrapper3 = StringBuilderPool.Rent();
					try
					{
						StringBuilder builder3 = builderWrapper3.Builder;
						StringBuilderPool.BuilderWrapper builderWrapper4 = StringBuilderPool.Rent();
						try
						{
							StringBuilder builder4 = builderWrapper4.Builder;
							bool flag = false;
							long num = indent + 1;
							Mark start = cursor.Mark();
							Mark end = start;
							SimpleKey simpleKey = simpleKeys.Peek();
							while (!IsDocumentIndicator())
							{
								if (analyzer.Check('#'))
								{
									if (indent < 0 && flowLevel == 0)
									{
										plainScalarFollowedByComment = true;
									}
									break;
								}
								bool flag2 = analyzer.Check('*') && (!simpleKey.IsPossible || !simpleKey.IsRequired);
								while (!analyzer.IsWhiteBreakOrZero())
								{
									if ((analyzer.Check(':') && !flag2 && (analyzer.IsWhiteBreakOrZero(1) || (flowLevel > 0 && analyzer.Check(',', 1)))) || (flowLevel > 0 && analyzer.Check(",[]{}")))
									{
										if (flowLevel == 0 && !simpleKey.IsPossible)
										{
											tokens.Enqueue(new Error("While scanning a plain scalar value, found invalid mapping.", cursor.Mark(), cursor.Mark()));
										}
										break;
									}
									if (flag || builder2.Length > 0)
									{
										if (flag)
										{
											if (StartsWith(builder3, '\n'))
											{
												if (builder4.Length == 0)
												{
													builder.Append(' ');
												}
												else
												{
													builder.Append((object?)builder4);
												}
											}
											else
											{
												builder.Append((object?)builder3);
												builder.Append((object?)builder4);
											}
											builder3.Length = 0;
											builder4.Length = 0;
											flag = false;
										}
										else
										{
											builder.Append((object?)builder2);
											builder2.Length = 0;
										}
									}
									if (flowLevel > 0 && cursor.LineOffset < num)
									{
										throw new InvalidOperationException();
									}
									builder.Append(ReadCurrentCharacter());
									end = cursor.Mark();
								}
								if (!analyzer.IsWhite() && !analyzer.IsBreak())
								{
									break;
								}
								while (analyzer.IsWhite() || analyzer.IsBreak())
								{
									if (analyzer.IsWhite())
									{
										if (flag && cursor.LineOffset < num && analyzer.IsTab())
										{
											throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a plain scalar, found a tab character that violate indentation.");
										}
										if (!flag)
										{
											builder2.Append(ReadCurrentCharacter());
										}
										else
										{
											Skip();
										}
									}
									else
									{
										isMultiline = true;
										if (!flag)
										{
											builder2.Length = 0;
											builder3.Append(ReadLine());
											flag = true;
										}
										else
										{
											builder4.Append(ReadLine());
										}
									}
								}
								if (flowLevel == 0 && cursor.LineOffset < num)
								{
									break;
								}
							}
							if (flag)
							{
								simpleKeyAllowed = true;
							}
							return new YamlDotNet.Core.Tokens.Scalar(builder.ToString(), ScalarStyle.Plain, start, end);
						}
						finally
						{
							((IDisposable)builderWrapper4/*cast due to .constrained prefix*/).Dispose();
						}
					}
					finally
					{
						((IDisposable)builderWrapper3/*cast due to .constrained prefix*/).Dispose();
					}
				}
				finally
				{
					((IDisposable)builderWrapper2/*cast due to .constrained prefix*/).Dispose();
				}
			}
			finally
			{
				((IDisposable)builderWrapper/*cast due to .constrained prefix*/).Dispose();
			}
		}

		private void RemoveSimpleKey()
		{
			SimpleKey simpleKey = simpleKeys.Peek();
			if (simpleKey.IsPossible && simpleKey.IsRequired)
			{
				throw new SyntaxErrorException(simpleKey.Mark, simpleKey.Mark, "While scanning a simple key, could not find expected ':'.");
			}
			simpleKey.MarkAsImpossible();
		}

		private string ScanDirectiveName(in Mark start)
		{
			StringBuilderPool.BuilderWrapper builderWrapper = StringBuilderPool.Rent();
			try
			{
				StringBuilder builder = builderWrapper.Builder;
				while (analyzer.IsAlphaNumericDashOrUnderscore())
				{
					builder.Append(ReadCurrentCharacter());
				}
				if (builder.Length == 0)
				{
					throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a directive, could not find expected directive name.");
				}
				if (analyzer.EndOfInput)
				{
					throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a directive, found unexpected end of stream.");
				}
				if (!analyzer.IsWhiteBreakOrZero())
				{
					throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a directive, found unexpected non-alphabetical character.");
				}
				return builder.ToString();
			}
			finally
			{
				((IDisposable)builderWrapper/*cast due to .constrained prefix*/).Dispose();
			}
		}

		private void SkipWhitespaces()
		{
			while (analyzer.IsWhite())
			{
				Skip();
			}
		}

		private VersionDirective ScanVersionDirectiveValue(in Mark start)
		{
			SkipWhitespaces();
			int major = ScanVersionDirectiveNumber(in start);
			if (!analyzer.Check('.'))
			{
				throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a %YAML directive, did not find expected digit or '.' character.");
			}
			Skip();
			int minor = ScanVersionDirectiveNumber(in start);
			return new VersionDirective(new Version(major, minor), start, start);
		}

		private TagDirective ScanTagDirectiveValue(in Mark start)
		{
			SkipWhitespaces();
			string handle = ScanTagHandle(isDirective: true, start);
			if (!analyzer.IsWhite())
			{
				throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a %TAG directive, did not find expected whitespace.");
			}
			SkipWhitespaces();
			string prefix = ScanTagUri(null, start);
			if (!analyzer.IsWhiteBreakOrZero())
			{
				throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a %TAG directive, did not find expected whitespace or line break.");
			}
			return new TagDirective(handle, prefix, start, start);
		}

		private string ScanTagUri(string? head, Mark start)
		{
			StringBuilderPool.BuilderWrapper builderWrapper = StringBuilderPool.Rent();
			try
			{
				StringBuilder builder = builderWrapper.Builder;
				if (head != null && head.Length > 1)
				{
					builder.Append(head.Substring(1));
				}
				while (analyzer.IsAlphaNumericDashOrUnderscore() || analyzer.Check(";/?:@&=+$.!~*'()[]%") || (analyzer.Check(',') && !analyzer.IsBreak(1)))
				{
					if (analyzer.Check('%'))
					{
						builder.Append(ScanUriEscapes(in start));
					}
					else if (analyzer.Check('+'))
					{
						builder.Append(' ');
						Skip();
					}
					else
					{
						builder.Append(ReadCurrentCharacter());
					}
				}
				if (builder.Length == 0)
				{
					return string.Empty;
				}
				string text = builder.ToString();
				if (Polyfills.EndsWith(text, ','))
				{
					throw new SyntaxErrorException(cursor.Mark(), cursor.Mark(), "Unexpected comma at end of tag");
				}
				return text;
			}
			finally
			{
				((IDisposable)builderWrapper/*cast due to .constrained prefix*/).Dispose();
			}
		}

		private string ScanUriEscapes(in Mark start)
		{
			byte[] array = EmptyBytes;
			int count = 0;
			int num = 0;
			do
			{
				if (!analyzer.Check('%') || !analyzer.IsHex(1) || !analyzer.IsHex(2))
				{
					throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a tag, did not find URI escaped octet.");
				}
				int num2 = (analyzer.AsHex(1) << 4) + analyzer.AsHex(2);
				if (num == 0)
				{
					num = (((num2 & 0x80) == 0) ? 1 : (((num2 & 0xE0) == 192) ? 2 : (((num2 & 0xF0) == 224) ? 3 : (((num2 & 0xF8) == 240) ? 4 : 0))));
					if (num == 0)
					{
						throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a tag, found an incorrect leading UTF-8 octet.");
					}
					array = new byte[num];
				}
				else if ((num2 & 0xC0) != 128)
				{
					throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a tag, found an incorrect trailing UTF-8 octet.");
				}
				array[count++] = (byte)num2;
				Skip();
				Skip();
				Skip();
			}
			while (--num > 0);
			string text = Encoding.UTF8.GetString(array, 0, count);
			if (text.Length == 0 || text.Length > 2)
			{
				throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a tag, found an incorrect UTF-8 sequence.");
			}
			return text;
		}

		private string ScanTagHandle(bool isDirective, Mark start)
		{
			if (!analyzer.Check('!'))
			{
				throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a tag, did not find expected '!'.");
			}
			StringBuilderPool.BuilderWrapper builderWrapper = StringBuilderPool.Rent();
			try
			{
				StringBuilder builder = builderWrapper.Builder;
				builder.Append(ReadCurrentCharacter());
				while (analyzer.IsAlphaNumericDashOrUnderscore())
				{
					builder.Append(ReadCurrentCharacter());
				}
				if (analyzer.Check('!'))
				{
					builder.Append(ReadCurrentCharacter());
				}
				else if (isDirective && (builder.Length != 1 || builder[0] != '!'))
				{
					throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a tag directive, did not find expected '!'.");
				}
				return builder.ToString();
			}
			finally
			{
				((IDisposable)builderWrapper/*cast due to .constrained prefix*/).Dispose();
			}
		}

		private int ScanVersionDirectiveNumber(in Mark start)
		{
			int num = 0;
			int num2 = 0;
			while (analyzer.IsDigit())
			{
				if (++num2 > 9)
				{
					throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a %YAML directive, found extremely long version number.");
				}
				num = num * 10 + analyzer.AsDigit();
				Skip();
			}
			if (num2 == 0)
			{
				throw new SyntaxErrorException(in start, cursor.Mark(), "While scanning a %YAML directive, did not find expected version number.");
			}
			return num;
		}

		private void SaveSimpleKey()
		{
			bool isRequired = flowLevel == 0 && indent == cursor.LineOffset;
			if (simpleKeyAllowed)
			{
				SimpleKey item = new SimpleKey(isRequired, tokensParsed + tokens.Count, cursor);
				RemoveSimpleKey();
				simpleKeys.Pop();
				simpleKeys.Push(item);
			}
		}
	}
	internal class SemanticErrorException : YamlException
	{
		public SemanticErrorException(string message)
			: base(message)
		{
		}

		public SemanticErrorException(in Mark start, in Mark end, string message)
			: base(in start, in end, message)
		{
		}

		public SemanticErrorException(string message, Exception inner)
			: base(message, inner)
		{
		}
	}
	internal sealed class SimpleKey
	{
		private readonly Cursor cursor;

		public bool IsPossible { get; private set; }

		public bool IsRequired { get; }

		public int TokenNumber { get; }

		public long Index => cursor.Index;

		public long Line => cursor.Line;

		public long LineOffset => cursor.LineOffset;

		public Mark Mark => cursor.Mark();

		public void MarkAsImpossible()
		{
			IsPossible = false;
		}

		public SimpleKey()
		{
			cursor = new Cursor();
		}

		public SimpleKey(bool isRequired, int tokenNumber, Cursor cursor)
		{
			IsPossible = true;
			IsRequired = isRequired;
			TokenNumber = tokenNumber;
			this.cursor = new Cursor(cursor);
		}
	}
	internal sealed class StringLookAheadBuffer : ILookAheadBuffer, IResettable
	{
		public string Value { get; set; } = string.Empty;

		public int Position { get; private set; }

		public int Length => Value.Length;

		public bool EndOfInput => IsOutside(Position);

		public char Peek(int offset)
		{
			int index = Position + offset;
			if (!IsOutside(index))
			{
				return Value[index];
			}
			return '\0';
		}

		private bool IsOutside(int index)
		{
			return index >= Value.Length;
		}

		public void Skip(int length)
		{
			if (length < 0)
			{
				throw new ArgumentOutOfRangeException("length", "The length must be positive.");
			}
			Position += length;
		}

		public bool TryReset()
		{
			Position = 0;
			Value = string.Empty;
			return true;
		}
	}
	internal sealed class SyntaxErrorException : YamlException
	{
		public SyntaxErrorException(string message)
			: base(message)
		{
		}

		public SyntaxErrorException(in Mark start, in Mark end, string message)
			: base(in start, in end, message)
		{
		}

		public SyntaxErrorException(string message, Exception inner)
			: base(message, inner)
		{
		}
	}
	internal sealed class TagDirectiveCollection : KeyedCollection<string, TagDirective>
	{
		public TagDirectiveCollection()
		{
		}

		public TagDirectiveCollection(IEnumerable<TagDirective> tagDirectives)
		{
			foreach (TagDirective tagDirective in tagDirectives)
			{
				Add(tagDirective);
			}
		}

		protected override string GetKeyForItem(TagDirective item)
		{
			return item.Handle;
		}

		public new bool Contains(TagDirective directive)
		{
			return Contains(GetKeyForItem(directive));
		}
	}
	internal readonly struct TagName : IEquatable<TagName>
	{
		public static readonly TagName Empty;

		private readonly string? value;

		public string Value => value ?? throw new InvalidOperationException("Cannot read the Value of a non-specific tag");

		public bool IsEmpty => value == null;

		public bool IsNonSpecific
		{
			get
			{
				if (!IsEmpty)
				{
					if (!(value == "!"))
					{
						return value == "?";
					}
					return true;
				}
				return false;
			}
		}

		public bool IsLocal
		{
			get
			{
				if (!IsEmpty)
				{
					return Value[0] == '!';
				}
				return false;
			}
		}

		public bool IsGlobal
		{
			get
			{
				if (!IsEmpty)
				{
					return !IsLocal;
				}
				return false;
			}
		}

		public TagName(string value)
		{
			this.value = value ?? throw new ArgumentNullException("value");
			if (value.Length == 0)
			{
				throw new ArgumentException("Tag value must not be empty.", "value");
			}
			if (IsGlobal && !Uri.IsWellFormedUriString(value, UriKind.RelativeOrAbsolute))
			{
				throw new ArgumentException("Global tags must be valid URIs.", "value");
			}
		}

		public override string ToString()
		{
			return value ?? "?";
		}

		public bool Equals(TagName other)
		{
			return object.Equals(value, other.value);
		}

		public override bool Equals(object? obj)
		{
			if (obj is TagName other)
			{
				return Equals(other);
			}
			return false;
		}

		public override int GetHashCode()
		{
			return value?.GetHashCode() ?? 0;
		}

		public static bool operator ==(TagName left, TagName right)
		{
			return left.Equals(right);
		}

		public static bool operator !=(TagName left, TagName right)
		{
			return !(left == right);
		}

		public static bool operator ==(TagName left, string right)
		{
			return object.Equals(left.value, right);
		}

		public static bool operator !=(TagName left, string right)
		{
			return !(left == right);
		}

		public static implicit operator TagName(string? value)
		{
			if (value != null)
			{
				return new TagName(value);
			}
			return Empty;
		}
	}
	internal sealed class Version
	{
		public int Major { get; }

		public int Minor { get; }

		public Version(int major, int minor)
		{
			if (major < 0)
			{
				throw new ArgumentOutOfRangeException("major", $"{major} should be >= 0");
			}
			Major = major;
			if (minor < 0)
			{
				throw new ArgumentOutOfRangeException("minor", $"{minor} should be >= 0");
			}
			Minor = minor;
		}

		public override bool Equals(object? obj)
		{
			if (obj is Version version && Major == version.Major)
			{
				return Minor == version.Minor;
			}
			return false;
		}

		public override int GetHashCode()
		{
			return HashCode.CombineHashCodes(Major.GetHashCode(), Minor.GetHashCode());
		}
	}
	internal class YamlException : Exception
	{
		public Mark Start { get; }

		public Mark End { get; }

		public YamlException(string message)
			: this(in Mark.Empty, in Mark.Empty, message)
		{
		}

		public YamlException(in Mark start, in Mark end, string message)
			: this(in start, in end, message, null)
		{
		}

		public YamlException(in Mark start, in Mark end, string message, Exception? innerException)
			: base(message, innerException)
		{
			Start = start;
			End = end;
		}

		public YamlException(string message, Exception inner)
			: this(in Mark.Empty, in Mark.Empty, message, inner)
		{
		}

		public override string ToString()
		{
			return $"({Start}) - ({End}): {Message}";
		}
	}
}
namespace YamlDotNet.Core.Tokens
{
	internal class Anchor : Token
	{
		public AnchorName Value { get; }

		public Anchor(AnchorName value)
			: this(value, Mark.Empty, Mark.Empty)
		{
		}

		public Anchor(AnchorName value, Mark start, Mark end)
			: base(in start, in end)
		{
			if (value.IsEmpty)
			{
				throw new ArgumentNullException("value");
			}
			Value = value;
		}
	}
	internal sealed class AnchorAlias : Token
	{
		public AnchorName Value { get; }

		public AnchorAlias(AnchorName value)
			: this(value, Mark.Empty, Mark.Empty)
		{
		}

		public AnchorAlias(AnchorName value, Mark start, Mark end)
			: base(in start, in end)
		{
			if (value.IsEmpty)
			{
				throw new ArgumentNullException("value");
			}
			Value = value;
		}
	}
	internal sealed class BlockEnd : Token
	{
		public BlockEnd()
			: this(in Mark.Empty, in Mark.Empty)
		{
		}

		public BlockEnd(in Mark start, in Mark end)
			: base(in start, in end)
		{
		}
	}
	internal sealed class BlockEntry : Token
	{
		public BlockEntry()
			: this(in Mark.Empty, in Mark.Empty)
		{
		}

		public BlockEntry(in Mark start, in Mark end)
			: base(in start, in end)
		{
		}
	}
	internal sealed class BlockMappingStart : Token
	{
		public BlockMappingStart()
			: this(in Mark.Empty, in Mark.Empty)
		{
		}

		public BlockMappingStart(in Mark start, in Mark end)
			: base(in start, in end)
		{
		}
	}
	internal sealed class BlockSequenceStart : Token
	{
		public BlockSequenceStart()
			: this(in Mark.Empty, in Mark.Empty)
		{
		}

		public BlockSequenceStart(in Mark start, in Mark end)
			: base(in start, in end)
		{
		}
	}
	internal sealed class Comment : Token
	{
		public string Value { get; }

		public bool IsInline { get; }

		public Comment(string value, bool isInline)
			: this(value, isInline, Mark.Empty, Mark.Empty)
		{
		}

		public Comment(string value, bool isInline, Mark start, Mark end)
			: base(in start, in end)
		{
			Value = value ?? throw new ArgumentNullException("value");
			IsInline = isInline;
		}
	}
	internal sealed class DocumentEnd : Token
	{
		public DocumentEnd()
			: this(in Mark.Empty, in Mark.Empty)
		{
		}

		public DocumentEnd(in Mark start, in Mark end)
			: base(in start, in end)
		{
		}
	}
	internal sealed class DocumentStart : Token
	{
		public DocumentStart()
			: this(in Mark.Empty, in Mark.Empty)
		{
		}

		public DocumentStart(in Mark start, in Mark end)
			: base(in start, in end)
		{
		}
	}
	internal class Error : Token
	{
		public string Value { get; }

		public Error(string value, Mark start, Mark end)
			: base(in start, in end)
		{
			Value = value;
		}
	}
	internal sealed class FlowEntry : Token
	{
		public FlowEntry()
			: this(in Mark.Empty, in Mark.Empty)
		{
		}

		public FlowEntry(in Mark start, in Mark end)
			: base(in start, in end)
		{
		}
	}
	internal sealed class FlowMappingEnd : Token
	{
		public FlowMappingEnd()
			: this(in Mark.Empty, in Mark.Empty)
		{
		}

		public FlowMappingEnd(in Mark start, in Mark end)
			: base(in start, in end)
		{
		}
	}
	internal sealed class FlowMappingStart : Token
	{
		public FlowMappingStart()
			: this(in Mark.Empty, in Mark.Empty)
		{
		}

		public FlowMappingStart(in Mark start, in Mark end)
			: base(in start, in end)
		{
		}
	}
	internal sealed class FlowSequenceEnd : Token
	{
		public FlowSequenceEnd()
			: this(in Mark.Empty, in Mark.Empty)
		{
		}

		public FlowSequenceEnd(in Mark start, in Mark end)
			: base(in start, in end)
		{
		}
	}
	internal sealed class FlowSequenceStart : Token
	{
		public FlowSequenceStart()
			: this(in Mark.Empty, in Mark.Empty)
		{
		}

		public FlowSequenceStart(in Mark start, in Mark end)
			: base(in start, in end)
		{
		}
	}
	internal sealed class Key : Token
	{
		public Key()
			: this(in Mark.Empty, in Mark.Empty)
		{
		}

		public Key(in Mark start, in Mark end)
			: base(in start, in end)
		{
		}
	}
	internal sealed class Scalar : Token
	{
		public bool IsKey { get; set; }

		public string Value { get; }

		public ScalarStyle Style { get; }

		public Scalar(string value)
			: this(value, ScalarStyle.Any)
		{
		}

		public Scalar(string value, ScalarStyle style)
			: this(value, style, Mark.Empty, Mark.Empty)
		{
		}

		public Scalar(string value, ScalarStyle style, Mark start, Mark end)
			: base(in start, in end)
		{
			Value = value ?? throw new ArgumentNullException("value");
			Style = style;
		}
	}
	internal sealed class StreamEnd : Token
	{
		public StreamEnd()
			: this(in Mark.Empty, in Mark.Empty)
		{
		}

		public StreamEnd(in Mark start, in Mark end)
			: base(in start, in end)
		{
		}
	}
	internal sealed class StreamStart : Token
	{
		public StreamStart()
			: this(in Mark.Empty, in Mark.Empty)
		{
		}

		public StreamStart(in Mark start, in Mark end)
			: base(in start, in end)
		{
		}
	}
	internal sealed class Tag : Token
	{
		public string Handle { get; }

		public string Suffix { get; }

		public Tag(string handle, string suffix)
			: this(handle, suffix, Mark.Empty, Mark.Empty)
		{
		}

		public Tag(string handle, string suffix, Mark start, Mark end)
			: base(in start, in end)
		{
			Handle = handle ?? throw new ArgumentNullException("handle");
			Suffix = suffix ?? throw new ArgumentNullException("suffix");
		}
	}
	internal class TagDirective : Token
	{
		private static readonly Regex TagHandlePattern = new Regex("^!([0-9A-Za-z_\\-]*!)?$", RegexOptions.Compiled);

		public string Handle { get; }

		public string Prefix { get; }

		public TagDirective(string handle, string prefix)
			: this(handle, prefix, Mark.Empty, Mark.Empty)
		{
		}

		public TagDirective(string handle, string prefix, Mark start, Mark end)
			: base(in start, in end)
		{
			if (string.IsNullOrEmpty(handle))
			{
				throw new ArgumentNullException("handle", "Tag handle must not be empty.");
			}
			if (!TagHandlePattern.IsMatch(handle))
			{
				throw new ArgumentException("Tag handle must start and end with '!' and contain alphanumerical characters only.", "handle");
			}
			Handle = handle;
			if (string.IsNullOrEmpty(prefix))
			{
				throw new ArgumentNullException("prefix", "Tag prefix must not be empty.");
			}
			Prefix = prefix;
		}

		public override bool Equals(object? obj)
		{
			if (obj is TagDirective tagDirective && Handle.Equals(tagDirective.Handle))
			{
				return Prefix.Equals(tagDirective.Prefix);
			}
			return false;
		}

		public override int GetHashCode()
		{
			return Handle.GetHashCode() ^ Prefix.GetHashCode();
		}

		public override string ToString()
		{
			return Handle + " => " + Prefix;
		}
	}
	internal abstract class Token
	{
		public Mark Start { get; }

		public Mark End { get; }

		protected Token(in Mark start, in Mark end)
		{
			Start = start;
			End = end;
		}
	}
	internal sealed class Value : Token
	{
		public Value()
			: this(in Mark.Empty, in Mark.Empty)
		{
		}

		public Value(in Mark start, in Mark end)
			: base(in start, in end)
		{
		}
	}
	internal sealed class VersionDirective : Token
	{
		public Version Version { get; }

		public VersionDirective(Version version)
			: this(version, Mark.Empty, Mark.Empty)
		{
		}

		public VersionDirective(Version version, Mark start, Mark end)
			: base(in start, in end)
		{
			Version = version;
		}

		public override bool Equals(object? obj)
		{
			if (obj is VersionDirective versionDirective)
			{
				return Version.Equals(versionDirective.Version);
			}
			return false;
		}

		public override int GetHashCode()
		{
			return Version.GetHashCode();
		}
	}
}
namespace YamlDotNet.Core.ObjectPool
{
	internal class DefaultObjectPool<T> : ObjectPool<T> where T : class
	{
		private readonly Func<T> createFunc;

		private readonly Func<T, bool> returnFunc;

		private readonly int maxCapacity;

		private int numItems;

		private protected readonly ConcurrentQueue<T> items = new ConcurrentQueue<T>();

		private protected T? fastItem;

		public DefaultObjectPool(IPooledObjectPolicy<T> policy)
			: this(policy, Environment.ProcessorCount * 2)
		{
		}

		public DefaultObjectPool(IPooledObjectPolicy<T> policy, int maximumRetained)
		{
			createFunc = policy.Create;
			returnFunc = policy.Return;
			maxCapacity = maximumRetained - 1;
		}

		public override T Get()
		{
			T result = fastItem;
			if (result == null || Interlocked.CompareExchange(ref fastItem, null, result) != result)
			{
				if (items.TryDequeue(out result))
				{
					Interlocked.Decrement(ref numItems);
					return result;
				}
				return createFunc();
			}
			return result;
		}

		public override void Return(T obj)
		{
			ReturnCore(obj);
		}

		private protected bool ReturnCore(T obj)
		{
			if (!returnFunc(obj))
			{
				return false;
			}
			if (fastItem != null || Interlocked.CompareExchange(ref fastItem, obj, null) != null)
			{
				if (Interlocked.Increment(ref numItems) <= maxCapacity)
				{
					items.Enqueue(obj);
					return true;
				}
				Interlocked.Decrement(ref numItems);
				return false;
			}
			return true;
		}
	}
	internal class DefaultPooledObjectPolicy<T> : IPooledObjectPolicy<T> where T : class, new()
	{
		public T Create()
		{
			return new T();
		}

		public bool Return(T obj)
		{
			if (obj is IResettable resettable)
			{
				return resettable.TryReset();
			}
			return true;
		}
	}
	internal interface IPooledObjectPolicy<T> where T : notnull
	{
		T Create();

		bool Return(T obj);
	}
	internal interface IResettable
	{
		bool TryReset();
	}
	internal abstract class ObjectPool<T> where T : class
	{
		public abstract T Get();

		public abstract void Return(T obj);
	}
	internal static class ObjectPool
	{
		public static ObjectPool<T> Create<T>(IPooledObjectPolicy<T>? policy = null) where T : class, new()
		{
			return new DefaultObjectPool<T>(policy ?? new DefaultPooledObjectPolicy<T>());
		}

		public static ObjectPool<T> Create<T>(int maximumRetained, IPooledObjectPolicy<T>? policy = null) where T : class, new()
		{
			return new DefaultObjectPool<T>(policy ?? new DefaultPooledObjectPolicy<T>(), maximumRetained);
		}
	}
	[DebuggerStepThrough]
	internal static class StringBuilderPool
	{
		internal readonly struct BuilderWrapper : IDisposable
		{
			public readonly StringBuilder Builder;

			private readonly ObjectPool<StringBuilder> pool;

			public BuilderWrapper(StringBuilder builder, ObjectPool<StringBuilder> pool)
			{
				Builder = builder;
				this.pool = pool;
			}

			public override string ToString()
			{
				return Builder.ToString();
			}

			public void Dispose()
			{
				pool.Return(Builder);
			}
		}

		private static readonly ObjectPool<StringBuilder> Pool = ObjectPool.Create(new StringBuilderPooledObjectPolicy
		{
			InitialCapacity = 16,
			MaximumRetainedCapacity = 1024
		});

		public static BuilderWrapper Rent()
		{
			StringBuilder builder = Pool.Get();
			return new BuilderWrapper(builder, Pool);
		}
	}
	internal class StringBuilderPooledObjectPolicy : IPooledObjectPolicy<StringBuilder>
	{
		public int InitialCapacity { get; set; } = 100;

		public int MaximumRetainedCapacity { get; set; } = 4096;

		public StringBuilder Create()
		{
			return new StringBuilder(InitialCapacity);
		}

		public bool Return(StringBuilder obj)
		{
			if (obj.Capacity > MaximumRetainedCapacity)
			{
				return false;
			}
			obj.Clear();
			return true;
		}
	}
	internal static class StringLookAheadBufferPool
	{
		internal readonly struct BufferWrapper : IDisposable
		{
			public readonly StringLookAheadBuffer Buffer;

			private readonly ObjectPool<StringLookAheadBuffer> pool;

			public BufferWrapper(StringLookAheadBuffer buffer, ObjectPool<StringLookAheadBuffer> pool)
			{
				Buffer = buffer;
				this.pool = pool;
			}

			public override string ToString()
			{
				return Buffer.ToString();
			}

			public void Dispose()
			{
				pool.Return(Buffer);
			}
		}

		private static readonly ObjectPool<StringLookAheadBuffer> Pool = ObjectPool.Create(new DefaultPooledObjectPolicy<StringLookAheadBuffer>());

		public static BufferWrapper Rent(string value)
		{
			StringLookAheadBuffer stringLookAheadBuffer = Pool.Get();
			stringLookAheadBuffer.Value = value;
			return new BufferWrapper(stringLookAheadBuffer, Pool);
		}
	}
}
namespace YamlDotNet.Core.Events
{
	internal sealed class AnchorAlias : ParsingEvent
	{
		internal override EventType Type => EventType.Alias;

		public AnchorName Value { get; }

		public AnchorAlias(AnchorName value, Mark start, Mark end)
			: base(in start, in end)
		{
			if (value.IsEmpty)
			{
				throw new YamlException(in start, in end, "Anchor value must not be empty.");
			}
			Value = value;
		}

		public AnchorAlias(AnchorName value)
			: this(value, Mark.Empty, Mark.Empty)
		{
		}

		public override string ToString()
		{
			return $"Alias [value = {Value}]";
		}

		public override void Accept(IParsingEventVisitor visitor)
		{
			visitor.Visit(this);
		}
	}
	internal sealed class Comment : ParsingEvent
	{
		public string Value { get; }

		public bool IsInline { get; }

		internal override EventType Type => EventType.Comment;

		public Comment(string value, bool isInline)
			: this(value, isInline, Mark.Empty, Mark.Empty)
		{
		}

		public Comment(string value, bool isInline, Mark start, Mark end)
			: base(in start, in end)
		{
			Value = value;
			IsInline = isInline;
		}

		public override void Accept(IParsingEventVisitor visitor)
		{
			visitor.Visit(this);
		}

		public override string ToString()
		{
			return (IsInline ? "Inline" : "Block") + " Comment [" + Value + "]";
		}
	}
	internal sealed class DocumentEnd : ParsingEvent
	{
		public override int NestingIncrease => -1;

		internal override EventType Type => EventType.DocumentEnd;

		public bool IsImplicit { get; }

		public DocumentEnd(bool isImplicit, Mark start, Mark end)
			: base(in start, in end)
		{
			IsImplicit = isImplicit;
		}

		public DocumentEnd(bool isImplicit)
			: this(isImplicit, Mark.Empty, Mark.Empty)
		{
		}

		public override string ToString()
		{
			return $"Document end [isImplicit = {IsImplicit}]";
		}

		public override void Accept(IParsingEventVisitor visitor)
		{
			visitor.Visit(this);
		}
	}
	internal sealed class DocumentStart : ParsingEvent
	{
		public override int NestingIncrease => 1;

		internal override EventType Type => EventType.DocumentStart;

		public TagDirectiveCollection? Tags { get; }

		public VersionDirective? Version { get; }

		public bool IsImplicit { get; }

		public DocumentStart(VersionDirective? version, TagDirectiveCollection? tags, bool isImplicit, Mark start, Mark end)
			: base(in start, in end)
		{
			Version = version;
			Tags = tags;
			IsImplicit = isImplicit;
		}

		public DocumentStart(VersionDirective? version, TagDirectiveCollection? tags, bool isImplicit)
			: this(version, tags, isImplicit, Mark.Empty, Mark.Empty)
		{
		}

		public DocumentStart(in Mark start, in Mark end)
			: this(null, null, isImplicit: true, start, end)
		{
		}

		public DocumentStart()
			: this(null, null, isImplicit: true, Mark.Empty, Mark.Empty)
		{
		}

		public override string ToString()
		{
			return $"Document start [isImplicit = {IsImplicit}]";
		}

		public override void Accept(IParsingEventVisitor visitor)
		{
			visitor.Visit(this);
		}
	}
	internal enum EventType
	{
		None,
		StreamStart,
		StreamEnd,
		DocumentStart,
		DocumentEnd,
		Alias,
		Scalar,
		SequenceStart,
		SequenceEnd,
		MappingStart,
		MappingEnd,
		Comment
	}
	internal interface IParsingEventVisitor
	{
		void Visit(AnchorAlias e);

		void Visit(StreamStart e);

		void Visit(StreamEnd e);

		void Visit(DocumentStart e);

		void Visit(DocumentEnd e);

		void Visit(Scalar e);

		void Visit(SequenceStart e);

		void Visit(SequenceEnd e);

		void Visit(MappingStart e);

		void Visit(MappingEnd e);

		void Visit(Comment e);
	}
	internal class MappingEnd : ParsingEvent
	{
		public override int NestingIncrease => -1;

		internal override EventType Type => EventType.MappingEnd;

		public MappingEnd(in Mark start, in Mark end)
			: base(in start, in end)
		{
		}

		public MappingEnd()
			: this(in Mark.Empty, in Mark.Empty)
		{
		}

		public override string ToString()
		{
			return "Mapping end";
		}

		public override void Accept(IParsingEventVisitor visitor)
		{
			visitor.Visit(this);
		}
	}
	internal sealed class MappingStart : NodeEvent
	{
		public override int NestingIncrease => 1;

		internal override EventType Type => EventType.MappingStart;

		public bool IsImplicit { get; }

		public override bool IsCanonical => !IsImplicit;

		public MappingStyle Style { get; }

		public MappingStart(AnchorName anchor, TagName tag, bool isImplicit, MappingStyle style, Mark start, Mark end)
			: base(anchor, tag, start, end)
		{
			IsImplicit = isImplicit;
			Style = style;
		}

		public MappingStart(AnchorName anchor, TagName tag, bool isImplicit, MappingStyle style)
			: this(anchor, tag, isImplicit, style, Mark.Empty, Mark.Empty)
		{
		}

		public MappingStart()
			: this(AnchorName.Empty, TagName.Empty, isImplicit: true, MappingStyle.Any, Mark.Empty, Mark.Empty)
		{
		}

		public override string ToString()
		{
			return $"Mapping start [anchor = {base.Anchor}, tag = {base.Tag}, isImplicit = {IsImplicit}, style = {Style}]";
		}

		public override void Accept(IParsingEventVisitor visitor)
		{
			visitor.Visit(this);
		}
	}
	internal enum MappingStyle
	{
		Any,
		Block,
		Flow
	}
	internal abstract class NodeEvent : ParsingEvent
	{
		public AnchorName Anchor { get; }

		public TagName Tag { get; }

		public abstract bool IsCanonical { get; }

		protected NodeEvent(AnchorName anchor, TagName tag, Mark start, Mark end)
			: base(in start, in end)
		{
			Anchor = anchor;
			Tag = tag;
		}

		protected NodeEvent(AnchorName anchor, TagName tag)
			: this(anchor, tag, Mark.Empty, Mark.Empty)
		{
		}
	}
	internal abstract class ParsingEvent
	{
		public virtual int NestingIncrease => 0;

		internal abstract EventType Type { get; }

		public Mark Start { get; }

		public Mark End { get; }

		public abstract void Accept(IParsingEventVisitor visitor);

		internal ParsingEvent(in Mark start, in Mark end)
		{
			Start = start;
			End = end;
		}
	}
	internal sealed class Scalar : NodeEvent
	{
		internal override EventType Type => EventType.Scalar;

		public string Value { get; }

		public ScalarStyle Style { get; }

		public bool IsPlainImplicit { get; }

		public bool IsQuotedImplicit { get; }

		public override bool IsCanonical
		{
			get
			{
				if (!IsPlainImplicit)
				{
					return !IsQuotedImplicit;
				}
				return false;
			}
		}

		public bool IsKey { get; }

		public Scalar(AnchorName anchor, TagName tag, string value, ScalarStyle style, bool isPlainImplicit, bool isQuotedImplicit, Mark start, Mark end, bool isKey = false)
			: base(anchor, tag, start, end)
		{
			Value = value;
			Style = style;
			IsPlainImplicit = isPlainImplicit;
			IsQuotedImplicit = isQuotedImplicit;
			IsKey = isKey;
		}

		public Scalar(AnchorName anchor, TagName tag, string value, ScalarStyle style, bool isPlainImplicit, bool isQuotedImplicit)
			: this(anchor, tag, value, style, isPlainImplicit, isQuotedImplicit, Mark.Empty, Mark.Empty)
		{
		}

		public Scalar(string value)
			: this(AnchorName.Empty, TagName.Empty, value, ScalarStyle.Any, isPlainImplicit: true, isQuotedImplicit: true, Mark.Empty, Mark.Empty)
		{
		}

		public Scalar(TagName tag, string value)
			: this(AnchorName.Empty, tag, value, ScalarStyle.Any, isPlainImplicit: true, isQuotedImplicit: true, Mark.Empty, Mark.Empty)
		{
		}

		public Scalar(AnchorName anchor, TagName tag, string value)
			: this(anchor, tag, value, ScalarStyle.Any, isPlainImplicit: true, isQuotedImplicit: true, Mark.Empty, Mark.Empty)
		{
		}

		public override string ToString()
		{
			return $"Scalar [anchor = {base.Anchor}, tag = {base.Tag}, value = {Value}, style = {Style}, isPlainImplicit = {IsPlainImplicit}, isQuotedImplicit = {IsQuotedImplicit}]";
		}

		public override void Accept(IParsingEventVisitor visitor)
		{
			visitor.Visit(this);
		}
	}
	internal sealed class SequenceEnd : ParsingEvent
	{
		public override int NestingIncrease => -1;

		internal override EventType Type => EventType.SequenceEnd;

		public SequenceEnd(in Mark start, in Mark end)
			: base(in start, in end)
		{
		}

		public SequenceEnd()
			: this(in Mark.Empty, in Mark.Empty)
		{
		}

		public override string ToString()
		{
			return "Sequence end";
		}

		public override void Accept(IParsingEventVisitor visitor)
		{
			visitor.Visit(this);
		}
	}
	internal sealed class SequenceStart : NodeEvent
	{
		public override int NestingIncrease => 1;

		internal override EventType Type => EventType.SequenceStart;

		public bool IsImplicit { get; }

		public override bool IsCanonical => !IsImplicit;

		public SequenceStyle Style { get; }

		public SequenceStart(AnchorName anchor, TagName tag, bool isImplicit, SequenceStyle style, Mark start, Mark end)
			: base(anchor, tag, start, end)
		{
			IsImplicit = isImplicit;
			Style = style;
		}

		public SequenceStart(AnchorName anchor, TagName tag, bool isImplicit, SequenceStyle style)
			: this(anchor, tag, isImplicit, style, Mark.Empty, Mark.Empty)
		{
		}

		public override string ToString()
		{
			return $"Sequence start [anchor = {base.Anchor}, tag = {base.Tag}, isImplicit = {IsImplicit}, style = {Style}]";
		}

		public override void Accept(IParsingEventVisitor visitor)
		{
			visitor.Visit(this);
		}
	}
	internal enum SequenceStyle
	{
		Any,
		Block,
		Flow
	}
	internal sealed class StreamEnd : ParsingEvent
	{
		public override int NestingIncrease => -1;

		internal override EventType Type => EventType.StreamEnd;

		public StreamEnd(in Mark start, in Mark end)
			: base(in start, in end)
		{
		}

		public StreamEnd()
			: this(in Mark.Empty, in Mark.Empty)
		{
		}

		public override string ToString()
		{
			return "Stream end";
		}

		public override void Accept(IParsingEventVisitor visitor)
		{
			visitor.Visit(this);
		}
	}
	internal sealed class StreamStart : ParsingEvent
	{
		public override int NestingIncrease => 1;

		internal override EventType Type => EventType.StreamStart;

		public StreamStart()
			: this(in Mark.Empty, in Mark.Empty)
		{
		}

		public StreamStart(in Mark start, in Mark end)
			: base(in start, in end)
		{
		}

		public override string ToString()
		{
			return "Stream start";
		}

		public override void Accept(IParsingEventVisitor visitor)
		{
			visitor.Visit(this);
		}
	}
}
namespace System.Diagnostics.CodeAnalysis
{
	[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Parameter, Inherited = false)]
	[ExcludeFromCodeCoverage]
	[DebuggerNonUserCode]
	internal sealed class AllowNullAttribute : Attribute
	{
	}
	[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Parameter, Inherited = false)]
	[ExcludeFromCodeCoverage]
	[DebuggerNonUserCode]
	internal sealed class DisallowNullAttribute : Attribute
	{
	}
	[AttributeUsage(AttributeTargets.Method, Inherited = false)]
	[ExcludeFromCodeCoverage]
	[DebuggerNonUserCode]
	internal sealed class DoesNotReturnAttribute : Attribute
	{
	}
	[AttributeUsage(AttributeTargets.Parameter, Inherited = false)]
	[ExcludeFromCodeCoverage]
	[DebuggerNonUserCode]
	internal sealed class DoesNotReturnIfAttribute : Attribute
	{
		public bool ParameterValue { get; }

		public DoesNotReturnIfAttribute(bool parameterValue)
		{
			ParameterValue = parameterValue;
		}
	}
	[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Parameter | AttributeTargets.ReturnValue, Inherited = false)]
	[ExcludeFromCodeCoverage]
	[DebuggerNonUserCode]
	internal sealed class MaybeNullAttribute : Attribute
	{
	}
	[AttributeUsage(AttributeTargets.Parameter, Inherited = false)]
	[ExcludeFromCodeCoverage]
	[DebuggerNonUserCode]
	internal sealed class MaybeNullWhenAttribute : Attribute
	{
		public bool ReturnValue { get; }

		public MaybeNullWhenAttribute(bool returnValue)
		{
			ReturnValue = returnValue;
		}
	}
	[AttributeUsage(AttributeTargets.Method | AttributeTargets.Property, Inherited = false, AllowMultiple = true)]
	[ExcludeFromCodeCoverage]
	[DebuggerNonUserCode]
	internal sealed class MemberNotNullAttribute : Attribute
	{
		public string[] Members { get; }

		public MemberNotNullAttribute(string member)
		{
			Members = new string[1] { member };
		}

		public MemberNotNullAttribute(params string[] members)
		{
			Members = members;
		}
	}
	[AttributeUsage(AttributeTargets.Method | AttributeTargets.Property, Inherited = false, AllowMultiple = true)]
	[ExcludeFromCodeCoverage]
	[DebuggerNonUserCode]
	internal sealed class MemberNotNullWhenAttribute : Attribute
	{
		public bool ReturnValue { get; }

		public string[] Members { get; }

		public MemberNotNullWhenAttribute(bool returnValue, string member)
		{
			ReturnValue = returnValue;
			Members = new string[1] { member };
		}

		public MemberNotNullWhenAttribute(bool returnValue, params string[] members)
		{
			ReturnValue = returnValue;
			Members = members;
		}
	}
	[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Parameter | AttributeTargets.ReturnValue, Inherited = false)]
	[ExcludeFromCodeCoverage]
	[DebuggerNonUserCode]
	internal sealed class NotNullAttribute : Attribute
	{
	}
	[AttributeUsage(AttributeTargets.Property | AttributeTargets.Parameter | AttributeTargets.ReturnValue, AllowMultiple = true, Inherited = false)]
	[ExcludeFromCodeCoverage]
	[DebuggerNonUserCode]
	internal sealed class NotNullIfNotNullAttribute : Attribute
	{
		public string ParameterName { get; }

		public NotNullIfNotNullAttribute(string parameterName)
		{
			ParameterName = parameterName;
		}
	}
	[AttributeUsage(AttributeTargets.Parameter, Inherited = false)]
	[ExcludeFromCodeCoverage]
	[DebuggerNonUserCode]
	internal sealed class NotNullWhenAttribute : Attribute
	{
		public bool ReturnValue { get; }

		public NotNullWhenAttribute(bool returnValue)
		{
			ReturnValue = returnValue;
		}
	}
}