Decompiled source of ByTheBook v0.2.0

ByTheBook.dll

Decompiled a year ago
using System;
using System.Collections.Generic;
using System.Collections.Immutable;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.Versioning;
using System.Security;
using System.Security.Permissions;
using BepInEx;
using BepInEx.Configuration;
using BepInEx.Core.Logging.Interpolation;
using BepInEx.Logging;
using BepInEx.Unity.IL2CPP;
using ByTheBook.AIActions;
using ByTheBook.Dialog;
using ByTheBook.SyncDisks;
using ByTheBook.Upgrades;
using ByTheBook.Utils;
using HarmonyLib;
using Il2CppInterop.Runtime.Injection;
using Il2CppSystem;
using Il2CppSystem.Collections.Generic;
using JsonDiffPatch;
using Microsoft.CodeAnalysis;
using Newtonsoft.Json.Linq;
using UnityEngine;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.Default | DebuggableAttribute.DebuggingModes.DisableOptimizations | DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints | DebuggableAttribute.DebuggingModes.EnableEditAndContinue)]
[assembly: TargetFramework(".NETCoreApp,Version=v6.0", FrameworkDisplayName = "")]
[assembly: AssemblyCompany("ByTheBook")]
[assembly: AssemblyConfiguration("Debug")]
[assembly: AssemblyDescription("A collection of modifications for the more scrupulous detective.")]
[assembly: AssemblyFileVersion("0.2.0.0")]
[assembly: AssemblyInformationalVersion("0.2.0")]
[assembly: AssemblyProduct("ByTheBook")]
[assembly: AssemblyTitle("ByTheBook")]
[assembly: SecurityPermission(SecurityAction.RequestMinimum, SkipVerification = true)]
[assembly: AssemblyVersion("0.2.0.0")]
[module: UnverifiableCode]
[module: RefSafetyRules(11)]
namespace Microsoft.CodeAnalysis
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class EmbeddedAttribute : Attribute
	{
	}
}
namespace System.Runtime.CompilerServices
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.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]
	[Microsoft.CodeAnalysis.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 ByTheBook
{
	[BepInPlugin("ByTheBook", "ByTheBook", "0.2.0")]
	public class ByTheBookPlugin : BasePlugin
	{
		public static ManualLogSource Logger;

		public static ByTheBookPlugin Instance { get; private set; }

		public override void Load()
		{
			//IL_0087: Unknown result type (might be due to invalid IL or missing references)
			//IL_008d: Expected O, but got Unknown
			//IL_0031: Unknown result type (might be due to invalid IL or missing references)
			//IL_0037: Expected O, but got Unknown
			bool flag = default(bool);
			BepInExInfoLogInterpolatedStringHandler val;
			if (!((BasePlugin)this).Config.Bind<bool>("General", "Enabled", true, (ConfigDescription)null).Value)
			{
				ManualLogSource log = ((BasePlugin)this).Log;
				val = new BepInExInfoLogInterpolatedStringHandler(20, 1, ref flag);
				if (flag)
				{
					((BepInExLogInterpolatedStringHandler)val).AppendLiteral("Plugin ");
					((BepInExLogInterpolatedStringHandler)val).AppendFormatted<string>("ByTheBook");
					((BepInExLogInterpolatedStringHandler)val).AppendLiteral(" is disabled.");
				}
				log.LogInfo(val);
				return;
			}
			Instance = this;
			Logger = ((BasePlugin)this).Log;
			ManualLogSource log2 = ((BasePlugin)this).Log;
			val = new BepInExInfoLogInterpolatedStringHandler(18, 1, ref flag);
			if (flag)
			{
				((BepInExLogInterpolatedStringHandler)val).AppendLiteral("Plugin ");
				((BepInExLogInterpolatedStringHandler)val).AppendFormatted<string>("ByTheBook");
				((BepInExLogInterpolatedStringHandler)val).AppendLiteral(" is loaded!");
			}
			log2.LogInfo(val);
			RegisterTypes();
			PerformHarmonyPatches();
		}

		private void PerformHarmonyPatches()
		{
			//IL_0006: Unknown result type (might be due to invalid IL or missing references)
			//IL_000c: Expected O, but got Unknown
			//IL_001f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0025: Expected O, but got Unknown
			Harmony val = new Harmony("ByTheBook");
			val.PatchAll();
			ManualLogSource log = ((BasePlugin)this).Log;
			bool flag = default(bool);
			BepInExInfoLogInterpolatedStringHandler val2 = new BepInExInfoLogInterpolatedStringHandler(19, 1, ref flag);
			if (flag)
			{
				((BepInExLogInterpolatedStringHandler)val2).AppendLiteral("Plugin ");
				((BepInExLogInterpolatedStringHandler)val2).AppendFormatted<string>("ByTheBook");
				((BepInExLogInterpolatedStringHandler)val2).AppendLiteral(" is patched!");
			}
			log.LogInfo(val2);
		}

		private void RegisterTypes()
		{
			//IL_0013: Unknown result type (might be due to invalid IL or missing references)
			//IL_0019: Expected O, but got Unknown
			ClassInjector.RegisterTypeInIl2Cpp<ByTheBookDialogManager>();
			ManualLogSource log = ((BasePlugin)this).Log;
			bool flag = default(bool);
			BepInExInfoLogInterpolatedStringHandler val = new BepInExInfoLogInterpolatedStringHandler(31, 1, ref flag);
			if (flag)
			{
				((BepInExLogInterpolatedStringHandler)val).AppendLiteral("Plugin ");
				((BepInExLogInterpolatedStringHandler)val).AppendFormatted<string>("ByTheBook");
				((BepInExLogInterpolatedStringHandler)val).AppendLiteral(" has added custom types!");
			}
			log.LogInfo(val);
		}
	}
	public static class MyPluginInfo
	{
		public const string PLUGIN_GUID = "ByTheBook";

		public const string PLUGIN_NAME = "ByTheBook";

		public const string PLUGIN_VERSION = "0.2.0";
	}
}
namespace ByTheBook.Utils
{
	public static class MurderControllerExtensionMethods
	{
		public static Murder? GetLatestMurder(this MurderController controller)
		{
			if (controller.activeMurders.Count == 0)
			{
				return null;
			}
			return controller.activeMurders[controller.activeMurders.Count - 1];
		}
	}
}
namespace ByTheBook.Upgrades
{
	public class ByTheBookUpgradeManager
	{
		private static ByTheBookUpgradeManager _instance;

		public Dictionary<string, SyncDiskPreset> byTheBookSyncDisks = new Dictionary<string, SyncDiskPreset>();

		private Dictionary<string, ImmutableList<ByTheBookSyncEffects>> byTheBookSyncUpgrades = new Dictionary<string, ImmutableList<ByTheBookSyncEffects>>();

		private HashSet<ByTheBookSyncEffects> enabledUpgrades = new HashSet<ByTheBookSyncEffects>();

		public static ByTheBookUpgradeManager Instance
		{
			get
			{
				if (_instance == null)
				{
					_instance = new ByTheBookUpgradeManager();
				}
				return _instance;
			}
		}

		public bool TryGetSyncUpgrades(string upgradeName, out ImmutableList<ByTheBookSyncEffects> upgradeEffects)
		{
			return byTheBookSyncUpgrades.TryGetValue(upgradeName, out upgradeEffects);
		}

		public void AddSyncUpgradeEffects(string upgradeName, SyncDiskPreset syncDiskPreset, ImmutableList<ByTheBookSyncEffects> upgradeEffects)
		{
			byTheBookSyncDisks.Add(upgradeName, syncDiskPreset);
			byTheBookSyncUpgrades.Add(upgradeName, upgradeEffects);
		}

		public void EnableEffect(ByTheBookSyncEffects effect)
		{
			enabledUpgrades.Add(effect);
			if (effect == ByTheBookSyncEffects.GuardGuestPass)
			{
				PrivateEyeUpgradeStatusChanged(enabled: true);
			}
		}

		private void PrivateEyeUpgradeStatusChanged(bool enabled)
		{
			//IL_0011: Unknown result type (might be due to invalid IL or missing references)
			//IL_0017: Expected O, but got Unknown
			//IL_0076: Unknown result type (might be due to invalid IL or missing references)
			//IL_007c: Expected O, but got Unknown
			ManualLogSource log = ((BasePlugin)ByTheBookPlugin.Instance).Log;
			bool flag = default(bool);
			BepInExInfoLogInterpolatedStringHandler val = new BepInExInfoLogInterpolatedStringHandler(35, 1, ref flag);
			if (flag)
			{
				((BepInExLogInterpolatedStringHandler)val).AppendLiteral("PrivateEyeUpgradeStatusChanged to: ");
				((BepInExLogInterpolatedStringHandler)val).AppendFormatted<bool>(enabled);
			}
			log.LogInfo(val);
			List<Citizen> list = ((IEnumerable<Citizen>)Resources.FindObjectsOfTypeAll<Citizen>()).Where((Citizen citizen) => ((Actor)citizen).isEnforcer).ToList();
			ManualLogSource log2 = ((BasePlugin)ByTheBookPlugin.Instance).Log;
			val = new BepInExInfoLogInterpolatedStringHandler(35, 1, ref flag);
			if (flag)
			{
				((BepInExLogInterpolatedStringHandler)val).AppendLiteral("Found ");
				((BepInExLogInterpolatedStringHandler)val).AppendFormatted<int>(list.Count);
				((BepInExLogInterpolatedStringHandler)val).AppendLiteral(" enforcers to enabled dialog.");
			}
			log2.LogInfo(val);
			foreach (Citizen item in list)
			{
				if (enabled)
				{
					EvidenceWitness evidenceEntry = ((Actor)item).evidenceEntry;
					if (evidenceEntry != null)
					{
						evidenceEntry.AddDialogOption((DataKey)4, GuardGuestPassDialogPreset.Instance, (SideJob)null, (NewRoom)null, false);
					}
				}
				else
				{
					EvidenceWitness evidenceEntry2 = ((Actor)item).evidenceEntry;
					if (evidenceEntry2 != null)
					{
						evidenceEntry2.RemoveDialogOption((DataKey)4, GuardGuestPassDialogPreset.Instance, (SideJob)null, (NewRoom)null);
					}
				}
			}
		}

		public void DisableEffect(ByTheBookSyncEffects effect)
		{
			enabledUpgrades.Remove(effect);
			if (effect == ByTheBookSyncEffects.GuardGuestPass)
			{
				PrivateEyeUpgradeStatusChanged(enabled: false);
			}
		}

		public void DisableAllEffects()
		{
			foreach (ByTheBookSyncEffects enabledUpgrade in enabledUpgrades)
			{
				DisableEffect(enabledUpgrade);
			}
		}

		public bool IsEffectEnabled(ByTheBookSyncEffects effect)
		{
			return Game.Instance.giveAllUpgrades || enabledUpgrades.Contains(effect);
		}
	}
}
namespace ByTheBook.SyncDisks
{
	public enum ByTheBookSyncEffects
	{
		GuardGuestPass = 50,
		CrimeSceneGuestPass,
		CrimePersuitSocialCredit
	}
	public class PrivateEyeSyncDiskPreset
	{
		public const string NAME = "private-eye";

		private static SyncDiskPreset _instance;

		public static SyncDiskPreset Instance
		{
			get
			{
				//IL_001f: Unknown result type (might be due to invalid IL or missing references)
				//IL_0025: Expected O, but got Unknown
				if ((SoCustomComparison)(object)_instance == (SoCustomComparison)null)
				{
					ManualLogSource logger = ByTheBookPlugin.Logger;
					bool flag = default(bool);
					BepInExInfoLogInterpolatedStringHandler val = new BepInExInfoLogInterpolatedStringHandler(41, 0, ref flag);
					if (flag)
					{
						((BepInExLogInterpolatedStringHandler)val).AppendLiteral("BTB: Creating PrivateEye SyncDisk Preset.");
					}
					logger.LogInfo(val);
					_instance = ScriptableObject.CreateInstance<SyncDiskPreset>();
					Init(_instance);
					ByTheBookUpgradeManager.Instance.AddSyncUpgradeEffects($"{"private-eye"}_{0}_0", _instance, ImmutableList.Create<ByTheBookSyncEffects>());
					if (((BasePlugin)ByTheBookPlugin.Instance).Config.Bind<bool>("EnabledSideEffects", "private-eye", true, (ConfigDescription)null).Value)
					{
						ByTheBookUpgradeManager.Instance.AddSyncUpgradeEffects($"{"private-eye"}_{1}_0", _instance, ImmutableList.Create<ByTheBookSyncEffects>(ByTheBookSyncEffects.CrimePersuitSocialCredit, ByTheBookSyncEffects.GuardGuestPass));
						ByTheBookUpgradeManager.Instance.AddSyncUpgradeEffects($"{"private-eye"}_{1}_1", _instance, ImmutableList.Create<ByTheBookSyncEffects>(ByTheBookSyncEffects.CrimePersuitSocialCredit, ByTheBookSyncEffects.GuardGuestPass, ByTheBookSyncEffects.CrimeSceneGuestPass));
					}
					else
					{
						ByTheBookUpgradeManager.Instance.AddSyncUpgradeEffects($"{"private-eye"}_{1}_0", _instance, ImmutableList.Create(ByTheBookSyncEffects.GuardGuestPass));
						ByTheBookUpgradeManager.Instance.AddSyncUpgradeEffects($"{"private-eye"}_{1}_1", _instance, ImmutableList.Create<ByTheBookSyncEffects>(ByTheBookSyncEffects.GuardGuestPass, ByTheBookSyncEffects.CrimeSceneGuestPass));
					}
				}
				return _instance;
			}
		}

		private static void Init(SyncDiskPreset instance)
		{
			((SoCustomComparison)instance).presetName = "private-eye";
			((Object)instance).name = ((SoCustomComparison)instance).presetName;
			instance.syncDiskNumber = 50;
			instance.price = ((BasePlugin)ByTheBookPlugin.Instance).Config.Bind<int>("SyncDiskCosts", "private-eye", 500, (ConfigDescription)null).Value;
			instance.rarity = (Rarity)1;
			instance.mainEffect1 = (Effect)50;
			instance.mainEffect1Name = "private-eye_effect1_name";
			instance.mainEffect1Description = "private-eye_effect1_description";
			List<UpgradeEffect> val = new List<UpgradeEffect>();
			val.Add((UpgradeEffect)51);
			instance.option1UpgradeEffects = val;
			List<string> val2 = new List<string>();
			val2.Add("private-eye_upgrade1_description");
			instance.option1UpgradeNameReferences = val2;
			List<float> val3 = new List<float>();
			val3.Add(0f);
			instance.option1UpgradeValues = val3;
			if (((BasePlugin)ByTheBookPlugin.Instance).Config.Bind<bool>("EnabledSideEffects", "private-eye", true, (ConfigDescription)null).Value)
			{
				instance.sideEffectDescription = "private-eye_side-effect_description";
				instance.sideEffectValue = 0f;
				instance.sideEffect = (Effect)52;
			}
			instance.mainEffect2 = (Effect)0;
			instance.mainEffect3 = (Effect)0;
			instance.interactable = ((IEnumerable<InteractablePreset>)Resources.FindObjectsOfTypeAll<InteractablePreset>()).Where((InteractablePreset preset) => ((SoCustomComparison)preset).presetName == "SyncDisk").LastOrDefault();
			instance.canBeSideJobReward = true;
			instance.manufacturer = (Manufacturer)1;
		}
	}
}
namespace ByTheBook.Patches
{
	internal class DDSLoaderPatches
	{
		[HarmonyPatch(typeof(Toolbox), "Start")]
		public class Toolbox_Start
		{
			private static List<DirectoryInfo> directoryInfos;

			private static List<DirectoryInfo> DdsDirectoryInfo
			{
				get
				{
					if (directoryInfos == null)
					{
						directoryInfos = (from dirPath in Directory.GetDirectories(Path.Combine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location), ".."), "BTBDDS", SearchOption.AllDirectories)
							select new DirectoryInfo(dirPath)).ToList();
					}
					return directoryInfos;
				}
			}

			public static void Postfix()
			{
				//IL_00cd: Unknown result type (might be due to invalid IL or missing references)
				//IL_00d4: Expected O, but got Unknown
				//IL_017e: Unknown result type (might be due to invalid IL or missing references)
				//IL_0185: Expected O, but got Unknown
				//IL_023f: Unknown result type (might be due to invalid IL or missing references)
				//IL_0246: Expected O, but got Unknown
				//IL_02ef: Unknown result type (might be due to invalid IL or missing references)
				//IL_02f6: Expected O, but got Unknown
				//IL_03f8: Unknown result type (might be due to invalid IL or missing references)
				//IL_03ff: Expected O, but got Unknown
				//IL_04f0: Unknown result type (might be due to invalid IL or missing references)
				//IL_04f7: Expected O, but got Unknown
				//IL_0555: Unknown result type (might be due to invalid IL or missing references)
				//IL_055c: Expected O, but got Unknown
				//IL_06b6: Unknown result type (might be due to invalid IL or missing references)
				//IL_06bd: Expected O, but got Unknown
				bool flag = default(bool);
				string text11 = default(string);
				string text12 = default(string);
				string text13 = default(string);
				string text14 = default(string);
				int num3 = default(int);
				bool flag2 = default(bool);
				string text15 = default(string);
				foreach (DirectoryInfo item in DdsDirectoryInfo)
				{
					string path = Path.Combine(item.FullName, "DDS", "Trees");
					string path2 = Path.Combine(item.FullName, "DDS", "Messages");
					string path3 = Path.Combine(item.FullName, "DDS", "Blocks");
					if (Directory.Exists(path3))
					{
						string[] files = Directory.GetFiles(path3, "*.block");
						foreach (string text in files)
						{
							try
							{
								DDSBlockSave val = JsonUtility.FromJson<DDSBlockSave>(File.ReadAllText(text));
								Toolbox.Instance.allDDSBlocks.Add(((DDSComponent)val).id, val);
							}
							catch (Exception ex)
							{
								ManualLogSource log = ((BasePlugin)ByTheBookPlugin.Instance).Log;
								BepInExErrorLogInterpolatedStringHandler val2 = new BepInExErrorLogInterpolatedStringHandler(16, 1, ref flag);
								if (flag)
								{
									((BepInExLogInterpolatedStringHandler)val2).AppendLiteral("Failed to load: ");
									((BepInExLogInterpolatedStringHandler)val2).AppendFormatted<string>(text);
								}
								log.LogError(val2);
								((BasePlugin)ByTheBookPlugin.Instance).Log.LogError((object)ex);
							}
						}
						string[] files2 = Directory.GetFiles(path3, "*.block_patch");
						foreach (string text2 in files2)
						{
							try
							{
								DDSBlockSave val3 = JsonUtility.FromJson<DDSBlockSave>(CreatePatchedJson(text2));
								Toolbox.Instance.allDDSBlocks[((DDSComponent)val3).id] = val3;
							}
							catch (Exception ex2)
							{
								ManualLogSource log2 = ((BasePlugin)ByTheBookPlugin.Instance).Log;
								BepInExErrorLogInterpolatedStringHandler val2 = new BepInExErrorLogInterpolatedStringHandler(16, 1, ref flag);
								if (flag)
								{
									((BepInExLogInterpolatedStringHandler)val2).AppendLiteral("Failed to load: ");
									((BepInExLogInterpolatedStringHandler)val2).AppendFormatted<string>(text2);
								}
								log2.LogError(val2);
								((BasePlugin)ByTheBookPlugin.Instance).Log.LogError((object)ex2);
							}
						}
					}
					if (Directory.Exists(path2))
					{
						string[] files3 = Directory.GetFiles(path2, "*.msg");
						foreach (string text3 in files3)
						{
							try
							{
								DDSMessageSave val4 = JsonUtility.FromJson<DDSMessageSave>(File.ReadAllText(text3));
								Toolbox.Instance.allDDSMessages.Add(((DDSComponent)val4).id, val4);
							}
							catch (Exception ex3)
							{
								ManualLogSource log3 = ((BasePlugin)ByTheBookPlugin.Instance).Log;
								BepInExErrorLogInterpolatedStringHandler val2 = new BepInExErrorLogInterpolatedStringHandler(16, 1, ref flag);
								if (flag)
								{
									((BepInExLogInterpolatedStringHandler)val2).AppendLiteral("Failed to load: ");
									((BepInExLogInterpolatedStringHandler)val2).AppendFormatted<string>(text3);
								}
								log3.LogError(val2);
								((BasePlugin)ByTheBookPlugin.Instance).Log.LogError((object)ex3);
							}
						}
						string[] files4 = Directory.GetFiles(path2, "*.msg_patch");
						foreach (string text4 in files4)
						{
							try
							{
								DDSMessageSave val5 = JsonUtility.FromJson<DDSMessageSave>(CreatePatchedJson(text4));
								Toolbox.Instance.allDDSMessages[((DDSComponent)val5).id] = val5;
							}
							catch (Exception ex4)
							{
								ManualLogSource log4 = ((BasePlugin)ByTheBookPlugin.Instance).Log;
								BepInExErrorLogInterpolatedStringHandler val2 = new BepInExErrorLogInterpolatedStringHandler(16, 1, ref flag);
								if (flag)
								{
									((BepInExLogInterpolatedStringHandler)val2).AppendLiteral("Failed to load: ");
									((BepInExLogInterpolatedStringHandler)val2).AppendFormatted<string>(text4);
								}
								log4.LogError(val2);
								((BasePlugin)ByTheBookPlugin.Instance).Log.LogError((object)ex4);
							}
						}
					}
					if (Directory.Exists(path))
					{
						string[] files5 = Directory.GetFiles(path, "*.tree");
						foreach (string text5 in files5)
						{
							try
							{
								DDSTreeSave val6 = JsonUtility.FromJson<DDSTreeSave>(File.ReadAllText(text5));
								val6.messageRef = new Dictionary<string, DDSMessageSettings>();
								Enumerator<DDSMessageSettings> enumerator2 = val6.messages.GetEnumerator();
								while (enumerator2.MoveNext())
								{
									DDSMessageSettings current2 = enumerator2.Current;
									val6.messageRef.Add(current2.instanceID, current2);
								}
								Toolbox.Instance.allDDSTrees.Add(((DDSComponent)val6).id, val6);
							}
							catch (Exception ex5)
							{
								ManualLogSource log5 = ((BasePlugin)ByTheBookPlugin.Instance).Log;
								BepInExErrorLogInterpolatedStringHandler val2 = new BepInExErrorLogInterpolatedStringHandler(16, 1, ref flag);
								if (flag)
								{
									((BepInExLogInterpolatedStringHandler)val2).AppendLiteral("Failed to load: ");
									((BepInExLogInterpolatedStringHandler)val2).AppendFormatted<string>(text5);
								}
								log5.LogError(val2);
								((BasePlugin)ByTheBookPlugin.Instance).Log.LogError((object)ex5);
							}
						}
						string[] files6 = Directory.GetFiles(path, "*.tree_patch");
						foreach (string text6 in files6)
						{
							try
							{
								DDSTreeSave val7 = JsonUtility.FromJson<DDSTreeSave>(CreatePatchedJson(text6));
								val7.messageRef = new Dictionary<string, DDSMessageSettings>();
								Enumerator<DDSMessageSettings> enumerator3 = val7.messages.GetEnumerator();
								while (enumerator3.MoveNext())
								{
									DDSMessageSettings current3 = enumerator3.Current;
									val7.messageRef.Add(current3.instanceID, current3);
								}
								Toolbox.Instance.allDDSTrees[((DDSComponent)val7).id] = val7;
							}
							catch (Exception ex6)
							{
								ManualLogSource log6 = ((BasePlugin)ByTheBookPlugin.Instance).Log;
								BepInExErrorLogInterpolatedStringHandler val2 = new BepInExErrorLogInterpolatedStringHandler(16, 1, ref flag);
								if (flag)
								{
									((BepInExLogInterpolatedStringHandler)val2).AppendLiteral("Failed to load: ");
									((BepInExLogInterpolatedStringHandler)val2).AppendFormatted<string>(text6);
								}
								log6.LogError(val2);
								((BasePlugin)ByTheBookPlugin.Instance).Log.LogError((object)ex6);
							}
						}
					}
					ManualLogSource log7 = ((BasePlugin)ByTheBookPlugin.Instance).Log;
					BepInExInfoLogInterpolatedStringHandler val8 = new BepInExInfoLogInterpolatedStringHandler(36, 1, ref flag);
					if (flag)
					{
						((BepInExLogInterpolatedStringHandler)val8).AppendLiteral("Loaded DDS Content and Patches For: ");
						((BepInExLogInterpolatedStringHandler)val8).AppendFormatted<string>(item.Parent.Name);
					}
					log7.LogInfo(val8);
					string text7 = Path.Combine(item.FullName, "Strings", Game.Instance.language);
					string text8 = Path.Combine(item.FullName, "Strings", "English");
					string text9 = (Directory.Exists(text7) ? text7 : (Directory.Exists(text8) ? text8 : ""));
					if (!(text9 != ""))
					{
						continue;
					}
					string[] files7 = Directory.GetFiles(text9, "*.csv", SearchOption.AllDirectories);
					foreach (string path4 in files7)
					{
						string fileNameWithoutExtension = Path.GetFileNameWithoutExtension(path4);
						string[] array = File.ReadAllLines(path4);
						foreach (string text10 in array)
						{
							Strings.ParseLine(text10.Trim(), ref text11, ref text12, ref text13, ref text14, ref num3, ref flag2, ref text15, true);
							Strings.LoadIntoDictionary(fileNameWithoutExtension, Strings.stringTable[fileNameWithoutExtension].Count + 1, text11, text13.Replace("\\r\\n", "\r\n"), text14, num3, flag2);
						}
					}
					ManualLogSource log8 = ((BasePlugin)ByTheBookPlugin.Instance).Log;
					val8 = new BepInExInfoLogInterpolatedStringHandler(27, 1, ref flag);
					if (flag)
					{
						((BepInExLogInterpolatedStringHandler)val8).AppendLiteral("Loaded String Content For: ");
						((BepInExLogInterpolatedStringHandler)val8).AppendFormatted<string>(item.Parent.Name);
					}
					log8.LogInfo(val8);
				}
			}

			private static string CreatePatchedJson(string patchPath)
			{
				//IL_0053: Unknown result type (might be due to invalid IL or missing references)
				//IL_005a: Expected O, but got Unknown
				FileInfo fileInfo = new FileInfo(patchPath);
				DirectoryInfo directoryInfo = new DirectoryInfo(fileInfo.DirectoryName);
				JToken val = JToken.Parse(File.ReadAllText(Path.Combine(Application.streamingAssetsPath, "DDS", directoryInfo.Name, fileInfo.Name.Split("_")[0])));
				PatchDocument val2 = PatchDocument.Parse(File.ReadAllText(patchPath));
				JsonPatcher val3 = new JsonPatcher();
				((AbstractPatcher<JToken>)(object)val3).Patch(ref val, val2);
				return ((object)val).ToString();
			}
		}
	}
	public class DebugPatches
	{
	}
	internal class DialogControllerPatches
	{
		[HarmonyPatch(typeof(DialogController), "ExecuteDialog")]
		public class DialogExecuteHook
		{
			private static readonly Random random = new Random(Guid.NewGuid().GetHashCode());

			private static readonly int GUARD_PASS_MAX_CHANCE_SOCIAL_LEVEL = Math.Clamp(((BasePlugin)ByTheBookPlugin.Instance).Config.Bind<int>("SyncDisks", "guard-pass-max-chance-social-credit-level", 3, (ConfigDescription)null).Value, 1, 8);

			[HarmonyPrefix]
			public static void Prefix(DialogOption dialog, Interactable saysTo, NewNode where, Actor saidBy, ForceSuccess forceSuccess, ref bool __runOriginal)
			{
				//IL_0043: Unknown result type (might be due to invalid IL or missing references)
				//IL_0049: Expected O, but got Unknown
				//IL_00b3: Unknown result type (might be due to invalid IL or missing references)
				//IL_00b5: 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_00b9: Unknown result type (might be due to invalid IL or missing references)
				//IL_00bb: Unknown result type (might be due to invalid IL or missing references)
				//IL_00be: Invalid comparison between Unknown and I4
				//IL_01b6: Unknown result type (might be due to invalid IL or missing references)
				//IL_01bd: Expected O, but got Unknown
				//IL_00c2: Unknown result type (might be due to invalid IL or missing references)
				//IL_00c5: Invalid comparison between Unknown and I4
				//IL_0165: Unknown result type (might be due to invalid IL or missing references)
				//IL_016c: Expected O, but got Unknown
				if (!((SoCustomComparison)(object)((dialog != null) ? dialog.preset : null) == (SoCustomComparison)(object)GuardGuestPassDialogPreset.Instance))
				{
					return;
				}
				object obj;
				if (saysTo == null)
				{
					obj = null;
				}
				else
				{
					InteractableController controller = saysTo.controller;
					obj = ((controller != null) ? ((Component)controller).GetComponentInParent<Citizen>() : null);
				}
				Citizen val = (Citizen)obj;
				ManualLogSource logger = ByTheBookPlugin.Logger;
				bool flag = default(bool);
				BepInExDebugLogInterpolatedStringHandler val2 = new BepInExDebugLogInterpolatedStringHandler(32, 2, ref flag);
				if (flag)
				{
					((BepInExLogInterpolatedStringHandler)val2).AppendLiteral("Executing Dialog: ");
					object obj2;
					if (dialog == null)
					{
						obj2 = null;
					}
					else
					{
						DialogPreset preset = dialog.preset;
						obj2 = ((preset != null) ? ((Object)preset).name : null);
					}
					((BepInExLogInterpolatedStringHandler)val2).AppendFormatted<string>((string)obj2);
					((BepInExLogInterpolatedStringHandler)val2).AppendLiteral(" executed by: ");
					((BepInExLogInterpolatedStringHandler)val2).AppendFormatted<string>((saidBy != null) ? ((Object)saidBy).name : null);
				}
				logger.LogDebug(val2);
				if ((Object)(object)val != (Object)null)
				{
					bool flag2 = false;
					BepInExInfoLogInterpolatedStringHandler val3;
					if ((int)forceSuccess != 1)
					{
						if ((int)forceSuccess == 2)
						{
							flag2 = false;
						}
						else
						{
							double num = Convert.ToDouble(GameplayController.Instance.GetSocialCreditThresholdForLevel(GUARD_PASS_MAX_CHANCE_SOCIAL_LEVEL));
							double num2 = Math.Clamp(Convert.ToDouble(GameplayController.Instance.socialCredit), 1.0, num + 1.0);
							double num3 = 0.99 - Math.Clamp(num2 / num, 0.0, 0.75);
							double num4 = random.NextDouble();
							flag2 = num4 >= num3;
							ManualLogSource logger2 = ByTheBookPlugin.Logger;
							val3 = new BepInExInfoLogInterpolatedStringHandler(41, 2, ref flag);
							if (flag)
							{
								((BepInExLogInterpolatedStringHandler)val3).AppendLiteral("GuardIssueGuestPass rolled: ");
								((BepInExLogInterpolatedStringHandler)val3).AppendFormatted<double>(num4);
								((BepInExLogInterpolatedStringHandler)val3).AppendLiteral(" - required: ");
								((BepInExLogInterpolatedStringHandler)val3).AppendFormatted<double>(num3);
							}
							logger2.LogInfo(val3);
						}
					}
					else
					{
						flag2 = true;
					}
					ManualLogSource logger3 = ByTheBookPlugin.Logger;
					val3 = new BepInExInfoLogInterpolatedStringHandler(32, 1, ref flag);
					if (flag)
					{
						((BepInExLogInterpolatedStringHandler)val3).AppendLiteral("GuardIssueGuestPass - success?: ");
						((BepInExLogInterpolatedStringHandler)val3).AppendFormatted<bool>(flag2);
					}
					logger3.LogInfo(val3);
					ByTheBookDialogManager.Instance.IssueGuardGuestPass(val, saysTo, where, saidBy, flag2, dialog.roomRef, dialog.jobRef);
				}
				__runOriginal = false;
			}
		}

		[HarmonyPatch(typeof(DialogController), "TestSpecialCaseAvailability")]
		public class DialogControllerSpecialCaseHook
		{
			[HarmonyPostfix]
			public static void Postfix(ref bool __result, DialogPreset preset, Citizen saysTo, SideJob jobRef)
			{
				//IL_000b: Unknown result type (might be due to invalid IL or missing references)
				//IL_0011: Expected I4, but got Unknown
				//IL_0032: Unknown result type (might be due to invalid IL or missing references)
				//IL_0039: Expected O, but got Unknown
				if (__result)
				{
					return;
				}
				int num = (int)preset.specialCase;
				int num2 = num;
				if (num2 == 100)
				{
					__result = IsEnforcerGuardingLatestMurderScene(saysTo);
					ManualLogSource log = ((BasePlugin)ByTheBookPlugin.Instance).Log;
					bool flag = default(bool);
					BepInExInfoLogInterpolatedStringHandler val = new BepInExInfoLogInterpolatedStringHandler(29, 1, ref flag);
					if (flag)
					{
						((BepInExLogInterpolatedStringHandler)val).AppendLiteral("GuardGuestPass special case: ");
						((BepInExLogInterpolatedStringHandler)val).AppendFormatted<bool>(__result);
					}
					log.LogInfo(val);
				}
			}

			private static bool IsEnforcerGuardingLatestMurderScene(Citizen saysTo)
			{
				if (!ByTheBookUpgradeManager.Instance.IsEffectEnabled(ByTheBookSyncEffects.GuardGuestPass))
				{
					return false;
				}
				Murder latestMurder = MurderController.Instance.GetLatestMurder();
				if (latestMurder == null || !((Actor)saysTo).isEnforcer)
				{
					return false;
				}
				EnforcerCall val = default(EnforcerCall);
				if (GameplayController.Instance.enforcerCalls.TryGetValue(latestMurder.location, ref val))
				{
					return val.guard == ((Human)saysTo).humanID;
				}
				return false;
			}
		}
	}
	internal class InteractablePatches
	{
		[HarmonyPatch(typeof(Interactable), "UpdateCurrentActions")]
		public class InteractableHook
		{
			[HarmonyPostfix]
			public static void Postfix(Interactable __instance)
			{
				Human val = ((__instance != null) ? __instance.belongsTo : null);
				InteractableCurrentAction val2 = default(InteractableCurrentAction);
				if (!((Object)(object)val == (Object)null) && !((Object)(object)((Actor)val).ai == (Object)null) && ((Actor)val).isEnforcer && !((Actor)val).isDead && !((Actor)val).ai.ko && !((Object)(object)__instance.speechController == (Object)null) && (SoCustomComparison)(object)ByTheBookDialogManager.Instance.TalkToAction != (SoCustomComparison)null && ((__instance == null) ? null : __instance.currentActions?.TryGetValue((InteractionKey)1, ref val2)).GetValueOrDefault() && val2.currentAction.interactionName == "Take Print")
				{
					((BasePlugin)ByTheBookPlugin.Instance).Log.LogDebug((object)"Set TalkTo action on guard.");
					val2.currentAction.action = ByTheBookDialogManager.Instance.TalkToAction;
					val2.currentAction.interactionName = "Talk To";
					val2.currentAction.specialCase = (SpecialCase)0;
				}
			}
		}
	}
	internal class LoadingPatches
	{
		[HarmonyPatch(typeof(AssetLoader), "GetAllActions")]
		public class AssetLoaderGetAllActionsHook
		{
			private static bool presetsLoaded;

			[HarmonyPostfix]
			public static void Postfix(List<AIActionPreset> __result)
			{
				//IL_000c: Unknown result type (might be due to invalid IL or missing references)
				//IL_0012: Expected O, but got Unknown
				ManualLogSource logger = ByTheBookPlugin.Logger;
				bool flag = default(bool);
				BepInExDebugLogInterpolatedStringHandler val = new BepInExDebugLogInterpolatedStringHandler(34, 0, ref flag);
				if (flag)
				{
					((BepInExLogInterpolatedStringHandler)val).AppendLiteral("AssetLoaderGetAllActionsHook Post.");
				}
				logger.LogDebug(val);
				if (!presetsLoaded)
				{
					LoadActions(__result);
					presetsLoaded = true;
				}
			}

			private static void LoadActions(List<AIActionPreset> data)
			{
				data.Add(SeekOutDetectiveAction.Instance);
			}
		}

		[HarmonyPatch(typeof(AssetLoader), "GetAllPresets")]
		public class AssetLoaderGetAllPresetsHook
		{
			private static bool presetsLoaded;

			[HarmonyPostfix]
			public static void Postfix(List<ScriptableObject> __result)
			{
				//IL_000c: Unknown result type (might be due to invalid IL or missing references)
				//IL_0012: Expected O, but got Unknown
				ManualLogSource logger = ByTheBookPlugin.Logger;
				bool flag = default(bool);
				BepInExDebugLogInterpolatedStringHandler val = new BepInExDebugLogInterpolatedStringHandler(34, 0, ref flag);
				if (flag)
				{
					((BepInExLogInterpolatedStringHandler)val).AppendLiteral("AssetLoaderGetAllPresetsHook Post.");
				}
				logger.LogDebug(val);
				if (!presetsLoaded)
				{
					LoadSyncDisks(__result);
					LoadDialogs(__result);
					presetsLoaded = true;
				}
			}

			private static void LoadSyncDisks(List<ScriptableObject> data)
			{
				data.Add((ScriptableObject)(object)PrivateEyeSyncDiskPreset.Instance);
			}

			private static void LoadDialogs(List<ScriptableObject> data)
			{
				data.Add((ScriptableObject)(object)GuardGuestPassDialogPreset.Instance);
			}

			private static void LoadGoals(List<ScriptableObject> data)
			{
				data.Add((ScriptableObject)(object)SeekOutDetectiveGoal.Instance);
			}
		}

		[HarmonyPatch(typeof(Toolbox), "LoadAll")]
		public class ToolboxLoadAllHook
		{
			private static bool presetsLoaded;

			[HarmonyPostfix]
			public static void Postfix()
			{
				//IL_000c: Unknown result type (might be due to invalid IL or missing references)
				//IL_0012: Expected O, but got Unknown
				ManualLogSource logger = ByTheBookPlugin.Logger;
				bool flag = default(bool);
				BepInExDebugLogInterpolatedStringHandler val = new BepInExDebugLogInterpolatedStringHandler(21, 0, ref flag);
				if (flag)
				{
					((BepInExLogInterpolatedStringHandler)val).AppendLiteral("Toolbox Post LoadAll.");
				}
				logger.LogDebug(val);
				if (!presetsLoaded)
				{
					AddPrivateEyeSyncDiskToWeaponsLocker();
					presetsLoaded = true;
				}
			}

			private static void AddPrivateEyeSyncDiskToWeaponsLocker()
			{
				//IL_0048: Unknown result type (might be due to invalid IL or missing references)
				//IL_004f: Expected O, but got Unknown
				IEnumerable<MenuPreset> enumerable = ((IEnumerable<MenuPreset>)Resources.FindObjectsOfTypeAll<MenuPreset>()).Where((MenuPreset preset) => ((SoCustomComparison)preset).GetPresetName() == "PoliceAutomat");
				bool flag = default(bool);
				foreach (MenuPreset item in enumerable)
				{
					ManualLogSource logger = ByTheBookPlugin.Logger;
					BepInExInfoLogInterpolatedStringHandler val = new BepInExInfoLogInterpolatedStringHandler(54, 0, ref flag);
					if (flag)
					{
						((BepInExLogInterpolatedStringHandler)val).AppendLiteral("Attempted to add PrivateEye SyncDisk to WeaponsLocker.");
					}
					logger.LogInfo(val);
					item.syncDisks.Add(PrivateEyeSyncDiskPreset.Instance);
				}
			}
		}
	}
	internal class PlayerPatches
	{
		[HarmonyPatch(typeof(Actor), "AddPersuedBy")]
		public class ActorPersuedByHook
		{
			private const int CRIME_PENALTY_DIVISOR = 150;

			private const int MAXIMUM_SOCIAL_CREDIT_PENALTY = 100;

			[HarmonyPrefix]
			public static void Prefix(Actor __instance)
			{
				//IL_00bf: Unknown result type (might be due to invalid IL or missing references)
				//IL_00c6: Expected O, but got Unknown
				//IL_0115: Unknown result type (might be due to invalid IL or missing references)
				//IL_011c: Expected O, but got Unknown
				if (!__instance.isPlayer || !ByTheBookUpgradeManager.Instance.IsEffectEnabled(ByTheBookSyncEffects.CrimePersuitSocialCredit) || ((Actor)Player.Instance).persuedBy.Count != 0 || !(Player.Instance.persuedProgress <= 0f))
				{
					return;
				}
				int num = 0;
				Enumerator<StatusInstance, List<StatusCount>> enumerator = StatusController.Instance.activeStatusCounts.Values.GetEnumerator();
				while (enumerator.MoveNext())
				{
					List<StatusCount> current = enumerator.Current;
					Enumerator<StatusCount> enumerator2 = current.GetEnumerator();
					while (enumerator2.MoveNext())
					{
						StatusCount current2 = enumerator2.Current;
						num += current2.GetPenaltyAmount();
					}
				}
				ManualLogSource log = ((BasePlugin)ByTheBookPlugin.Instance).Log;
				bool flag = default(bool);
				BepInExInfoLogInterpolatedStringHandler val = new BepInExInfoLogInterpolatedStringHandler(26, 1, ref flag);
				if (flag)
				{
					((BepInExLogInterpolatedStringHandler)val).AppendLiteral("Calculated Total Penalty: ");
					((BepInExLogInterpolatedStringHandler)val).AppendFormatted<int>(num);
				}
				log.LogInfo(val);
				int num2 = Math.Min(num / 150, 100);
				if (num2 > 0)
				{
					ManualLogSource log2 = ((BasePlugin)ByTheBookPlugin.Instance).Log;
					val = new BepInExInfoLogInterpolatedStringHandler(86, 1, ref flag);
					if (flag)
					{
						((BepInExLogInterpolatedStringHandler)val).AppendLiteral("Player persued while bounty active. Deducting ");
						((BepInExLogInterpolatedStringHandler)val).AppendFormatted<int>(num2);
						((BepInExLogInterpolatedStringHandler)val).AppendLiteral(" social credit. (totalFines/150 max 100)");
					}
					log2.LogInfo(val);
					GameplayController.Instance.AddSocialCredit(-num2, true, "Someone caught you doing illegal activities!");
				}
			}
		}

		[HarmonyPatch(typeof(Player), "OnGameLocationChange")]
		public class PlayerLocationChangeHook
		{
			[HarmonyPrefix]
			public static void Prefix()
			{
				if (ByTheBookUpgradeManager.Instance.IsEffectEnabled(ByTheBookSyncEffects.CrimeSceneGuestPass) && ((Actor)Player.Instance).currentGameLocation.isCrimeScene && !((Actor)Player.Instance).currentGameLocation.isOutside)
				{
					GameplayController.Instance.AddGuestPass(((Actor)Player.Instance).currentGameLocation.thisAsAddress, 2f);
				}
			}
		}
	}
	internal class SaveStatePatches
	{
		[HarmonyPatch(typeof(SaveStateController), "LoadSaveState")]
		public class LoadSaveHook
		{
			[HarmonyPrefix]
			public static void Prefix(StateSaveData load)
			{
				//IL_004d: Unknown result type (might be due to invalid IL or missing references)
				//IL_0098: Unknown result type (might be due to invalid IL or missing references)
				//IL_009f: Expected O, but got Unknown
				//IL_0154: Unknown result type (might be due to invalid IL or missing references)
				//IL_015b: Expected O, but got Unknown
				//IL_0229: Unknown result type (might be due to invalid IL or missing references)
				//IL_022f: Invalid comparison between Unknown and I4
				//IL_01d3: Unknown result type (might be due to invalid IL or missing references)
				//IL_01da: Expected O, but got Unknown
				ByTheBookUpgradeManager.Instance.DisableAllEffects();
				Enumerator<Upgrades> enumerator = load.upgrades.GetEnumerator();
				bool flag2 = default(bool);
				while (enumerator.MoveNext())
				{
					Upgrades current = enumerator.Current;
					string text = $"{current.upgrade}_{current.state}_{current.level}";
					bool flag = ByTheBookUpgradeManager.Instance.byTheBookSyncDisks.ContainsKey(text);
					ManualLogSource logger = ByTheBookPlugin.Logger;
					BepInExDebugLogInterpolatedStringHandler val = new BepInExDebugLogInterpolatedStringHandler(25, 2, ref flag2);
					if (flag2)
					{
						((BepInExLogInterpolatedStringHandler)val).AppendLiteral("Have related upgrade: ");
						((BepInExLogInterpolatedStringHandler)val).AppendFormatted<string>(text);
						((BepInExLogInterpolatedStringHandler)val).AppendLiteral("?: ");
						((BepInExLogInterpolatedStringHandler)val).AppendFormatted<bool>(flag);
					}
					logger.LogDebug(val);
					if (!flag)
					{
						text = $"{current.upgrade}_{1}_{current.level}";
						flag = ByTheBookUpgradeManager.Instance.byTheBookSyncDisks.ContainsKey(text);
						ManualLogSource logger2 = ByTheBookPlugin.Logger;
						val = new BepInExDebugLogInterpolatedStringHandler(34, 2, ref flag2);
						if (flag2)
						{
							((BepInExLogInterpolatedStringHandler)val).AppendLiteral("Have related upgrade fallback: ");
							((BepInExLogInterpolatedStringHandler)val).AppendFormatted<string>(text);
							((BepInExLogInterpolatedStringHandler)val).AppendLiteral("?: ");
							((BepInExLogInterpolatedStringHandler)val).AppendFormatted<bool>(flag);
						}
						logger2.LogDebug(val);
					}
					ImmutableList<ByTheBookSyncEffects> upgradeEffects = ImmutableList.Create<ByTheBookSyncEffects>();
					if (!ByTheBookUpgradeManager.Instance.TryGetSyncUpgrades(text, out upgradeEffects))
					{
						continue;
					}
					if ((SoCustomComparison)(object)current.preset == (SoCustomComparison)null)
					{
						ManualLogSource logger3 = ByTheBookPlugin.Logger;
						BepInExWarningLogInterpolatedStringHandler val2 = new BepInExWarningLogInterpolatedStringHandler(90, 1, ref flag2);
						if (flag2)
						{
							((BepInExLogInterpolatedStringHandler)val2).AppendLiteral("SaveStateControllerHook: Hack Forcing ");
							((BepInExLogInterpolatedStringHandler)val2).AppendFormatted<string>(current.upgrade);
							((BepInExLogInterpolatedStringHandler)val2).AppendLiteral(" preset. Really need to figure out why this happens.");
						}
						logger3.LogWarning(val2);
						current.preset = GeneralExtensions.GetValueSafe<string, SyncDiskPreset>(ByTheBookUpgradeManager.Instance.byTheBookSyncDisks, text);
					}
					if ((int)current.state == 0)
					{
						continue;
					}
					foreach (ByTheBookSyncEffects item in upgradeEffects)
					{
						ByTheBookUpgradeManager.Instance.EnableEffect(item);
					}
				}
				if (Game.Instance.giveAllUpgrades)
				{
					ByTheBookSyncEffects[] values = Enum.GetValues<ByTheBookSyncEffects>();
					foreach (ByTheBookSyncEffects effect in values)
					{
						ByTheBookUpgradeManager.Instance.EnableEffect(effect);
					}
				}
			}
		}
	}
	internal class SyncDiskPatches
	{
		[HarmonyPatch(typeof(UpgradesController), "InstallSyncDisk")]
		public class InstallSyncDiskHook
		{
			[HarmonyPostfix]
			public static void Postfix(Upgrades application, int option)
			{
				//IL_007e: Unknown result type (might be due to invalid IL or missing references)
				//IL_0085: Expected O, but got Unknown
				//IL_00de: Unknown result type (might be due to invalid IL or missing references)
				//IL_00e5: Expected O, but got Unknown
				if (application == null || (SoCustomComparison)(object)application.preset == (SoCustomComparison)null)
				{
					return;
				}
				string text = $"{application.upgrade}_option{option}_{application.level}";
				ManualLogSource log = ((BasePlugin)ByTheBookPlugin.Instance).Log;
				bool flag = default(bool);
				BepInExInfoLogInterpolatedStringHandler val = new BepInExInfoLogInterpolatedStringHandler(39, 1, ref flag);
				if (flag)
				{
					((BepInExLogInterpolatedStringHandler)val).AppendLiteral("Attempting to install syncDisk group: ");
					((BepInExLogInterpolatedStringHandler)val).AppendFormatted<string>(text);
					((BepInExLogInterpolatedStringHandler)val).AppendLiteral(".");
				}
				log.LogInfo(val);
				if (!ByTheBookUpgradeManager.Instance.TryGetSyncUpgrades(text, out var upgradeEffects))
				{
					return;
				}
				ManualLogSource log2 = ((BasePlugin)ByTheBookPlugin.Instance).Log;
				val = new BepInExInfoLogInterpolatedStringHandler(16, 1, ref flag);
				if (flag)
				{
					((BepInExLogInterpolatedStringHandler)val).AppendLiteral("Found upgrades: ");
					((BepInExLogInterpolatedStringHandler)val).AppendFormatted<int>(upgradeEffects.Count);
				}
				log2.LogInfo(val);
				foreach (ByTheBookSyncEffects item in upgradeEffects)
				{
					ByTheBookUpgradeManager.Instance.EnableEffect(item);
				}
			}
		}

		[HarmonyPatch(typeof(UpgradesController), "UpgradeSyncDisk")]
		public class UpgradeSyncDiskHook
		{
			[HarmonyPostfix]
			public static void Postfix(Upgrades upgradeThis)
			{
				//IL_0044: 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: Expected O, but got Unknown
				//IL_00e3: Unknown result type (might be due to invalid IL or missing references)
				//IL_00ea: Expected O, but got Unknown
				if (upgradeThis == null || (SoCustomComparison)(object)upgradeThis.preset == (SoCustomComparison)null)
				{
					return;
				}
				string text = $"{upgradeThis.upgrade}_{upgradeThis.state}_{upgradeThis.level}";
				ManualLogSource log = ((BasePlugin)ByTheBookPlugin.Instance).Log;
				bool flag = default(bool);
				BepInExInfoLogInterpolatedStringHandler val = new BepInExInfoLogInterpolatedStringHandler(38, 1, ref flag);
				if (flag)
				{
					((BepInExLogInterpolatedStringHandler)val).AppendLiteral("Attempting to install upgrade group: ");
					((BepInExLogInterpolatedStringHandler)val).AppendFormatted<string>(text);
					((BepInExLogInterpolatedStringHandler)val).AppendLiteral(".");
				}
				log.LogInfo(val);
				if (!ByTheBookUpgradeManager.Instance.TryGetSyncUpgrades(text, out var upgradeEffects))
				{
					return;
				}
				ManualLogSource log2 = ((BasePlugin)ByTheBookPlugin.Instance).Log;
				val = new BepInExInfoLogInterpolatedStringHandler(16, 1, ref flag);
				if (flag)
				{
					((BepInExLogInterpolatedStringHandler)val).AppendLiteral("Found upgrades: ");
					((BepInExLogInterpolatedStringHandler)val).AppendFormatted<int>(upgradeEffects.Count);
				}
				log2.LogInfo(val);
				foreach (ByTheBookSyncEffects item in upgradeEffects)
				{
					ByTheBookUpgradeManager.Instance.EnableEffect(item);
				}
			}
		}

		[HarmonyPatch(typeof(UpgradesController), "UninstallSyncDisk")]
		public class UninstallSyncDiskHook
		{
			[HarmonyPostfix]
			public static void Postfix(Upgrades removal)
			{
				//IL_0047: Unknown result type (might be due to invalid IL or missing references)
				if (removal == null || removal.upgrade == null)
				{
					return;
				}
				ImmutableList<ByTheBookSyncEffects> upgradeEffects = ImmutableList.Create<ByTheBookSyncEffects>();
				string upgradeName = $"{removal.upgrade}_{removal.state}_{removal.level}";
				if (!ByTheBookUpgradeManager.Instance.TryGetSyncUpgrades(upgradeName, out upgradeEffects))
				{
					return;
				}
				foreach (ByTheBookSyncEffects item in upgradeEffects)
				{
					ByTheBookUpgradeManager.Instance.DisableEffect(item);
				}
			}
		}
	}
}
namespace ByTheBook.Dialog
{
	public enum ByTheBookDialogSpecialCases
	{
		GuardGuestPass = 100
	}
	public class ByTheBookDialogManager : Object
	{
		public const string DDS_BLOCKS_DICTIONARY = "dds.blocks";

		private static ByTheBookDialogManager __instance;

		private AIActionPreset __talkTo;

		public static ByTheBookDialogManager Instance
		{
			get
			{
				if (__instance == null)
				{
					__instance = new ByTheBookDialogManager(ClassInjector.DerivedConstructorPointer<ByTheBookDialogManager>());
				}
				return __instance;
			}
		}

		public AIActionPreset TalkToAction
		{
			get
			{
				if ((SoCustomComparison)(object)__talkTo == (SoCustomComparison)null)
				{
					__talkTo = ((IEnumerable<AIActionPreset>)Resources.FindObjectsOfTypeAll<AIActionPreset>()).Where((AIActionPreset preset) => ((SoCustomComparison)preset).presetName == "TalkTo").LastOrDefault();
				}
				return __talkTo;
			}
		}

		public ByTheBookDialogManager(IntPtr ptr)
			: base(ptr)
		{
		}

		public void IssueGuardGuestPass(Citizen saysTo, Interactable saysToInteractable, NewNode where, Actor saidBy, bool success, NewRoom roomRef, SideJob jobRef)
		{
			//IL_0011: Unknown result type (might be due to invalid IL or missing references)
			//IL_0017: Expected O, but got Unknown
			//IL_0173: 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_00a4: Unknown result type (might be due to invalid IL or missing references)
			//IL_00aa: Unknown result type (might be due to invalid IL or missing references)
			ManualLogSource log = ((BasePlugin)ByTheBookPlugin.Instance).Log;
			bool flag = default(bool);
			BepInExDebugLogInterpolatedStringHandler val = new BepInExDebugLogInterpolatedStringHandler(79, 2, ref flag);
			if (flag)
			{
				((BepInExLogInterpolatedStringHandler)val).AppendLiteral("IssueGuardGuestPass function called. Citizen?: ");
				((BepInExLogInterpolatedStringHandler)val).AppendFormatted<string>((saysTo != null) ? ((Human)saysTo).GetFirstName() : null);
				((BepInExLogInterpolatedStringHandler)val).AppendLiteral(" with SpeechController exists?: ");
				((BepInExLogInterpolatedStringHandler)val).AppendFormatted<bool>((Object)(object)((saysTo != null) ? ((Actor)saysTo).speechController : null) != (Object)null);
			}
			log.LogDebug(val);
			if (success)
			{
				if (saysTo != null)
				{
					SpeechController speechController = ((Actor)saysTo).speechController;
					if (speechController != null)
					{
						DialogPreset instance = GuardGuestPassDialogPreset.Instance;
						AISpeechPreset instance2 = GuardGuestPassAISuccessResponsePreset.Instance;
						speechController.Speak("dds.blocks", "a3caf795-6987-4e72-9d19-c6d2fc94a7fe", false, false, false, 0f, false, default(Color), (Human)null, false, false, (SideJob)null, instance, instance2, (Interactable)null);
					}
				}
				if (MurderController.Instance.activeMurders.Count > 0)
				{
					Murder val2 = MurderController.Instance.activeMurders[MurderController.Instance.activeMurders.Count - 1];
					if (!val2.location.isOutside && !val2.location.isLobby)
					{
						GameplayController.Instance.AddGuestPass(val2.location.thisAsAddress, 2f);
					}
				}
			}
			else if (saysTo != null)
			{
				SpeechController speechController2 = ((Actor)saysTo).speechController;
				if (speechController2 != null)
				{
					DialogPreset instance = GuardGuestPassDialogPreset.Instance;
					AISpeechPreset instance2 = GuardGuestPassAIFailureResponsePreset.Instance;
					speechController2.Speak("dds.blocks", "16e1892c-2ded-4f8b-a38d-a6f2322358db", false, false, false, 0f, false, default(Color), (Human)null, false, false, (SideJob)null, instance, instance2, (Interactable)null);
				}
			}
			if (saysTo != null)
			{
				EvidenceWitness evidenceEntry = ((Actor)saysTo).evidenceEntry;
				if (evidenceEntry != null)
				{
					evidenceEntry.RemoveDialogOption((DataKey)4, GuardGuestPassDialogPreset.Instance, (SideJob)null, (NewRoom)null);
				}
			}
		}
	}
	public class GuardGuestPassDialogPreset
	{
		public const string NAME = "guard-guest-pass";

		private static DialogPreset _instance;

		public static DialogPreset Instance
		{
			get
			{
				if ((SoCustomComparison)(object)_instance == (SoCustomComparison)null)
				{
					_instance = ScriptableObject.CreateInstance<DialogPreset>();
					Init(_instance);
				}
				return _instance;
			}
		}

		private static void Init(DialogPreset instance)
		{
			((SoCustomComparison)instance).presetName = "guard-guest-pass";
			((Object)instance).name = ((SoCustomComparison)instance).presetName;
			instance.affectChanceIfRestrained = 0f;
			instance.baseChance = 1f;
			instance.cost = 0;
			instance.displayAsIllegal = false;
			instance.isJobDetails = false;
			instance.specialCase = (SpecialCase)100;
			instance.telephoneCallOption = false;
			instance.hospitalDecisionOption = false;
			instance.ignoreActiveJobRequirement = true;
			instance.inputBox = (InputSetting)0;
			instance.msgID = "b0bde6bb-0803-4e23-b441-8ceb16c87133";
			instance.tiedToKey = (DataKey)4;
			List<AISpeechPreset> val = new List<AISpeechPreset>();
			val.Add(GuardGuestPassAISuccessResponsePreset.Instance);
			val.Add(GuardGuestPassAIFailureResponsePreset.Instance);
			instance.responses = val;
			instance.defaultOption = true;
			instance.removeAfterSaying = true;
			instance.dailyReplenish = true;
		}
	}
	public class GuardGuestPassAISuccessResponsePreset
	{
		public const string NAME = "guard-guest-pass-response";

		public const string DDS_STRING_ID = "a3caf795-6987-4e72-9d19-c6d2fc94a7fe";

		private static AISpeechPreset _instance;

		public static AISpeechPreset Instance
		{
			get
			{
				//IL_0013: Unknown result type (might be due to invalid IL or missing references)
				//IL_001d: Expected O, but got Unknown
				if (_instance == null)
				{
					_instance = new AISpeechPreset(ClassInjector.DerivedConstructorPointer<AISpeechPreset>());
					_instance.endsDialog = true;
					_instance.onlyIfEnfocerOnDuty = true;
					_instance.ddsMessageID = "38da3c6d-3065-434b-992a-0cc190d39dd7";
				}
				return _instance;
			}
		}
	}
	public class GuardGuestPassAIFailureResponsePreset
	{
		public const string NAME = "guard-guest-pass-response-fail";

		public const string DDS_STRING_ID = "16e1892c-2ded-4f8b-a38d-a6f2322358db";

		private static AISpeechPreset _instance;

		public static AISpeechPreset Instance
		{
			get
			{
				//IL_0013: Unknown result type (might be due to invalid IL or missing references)
				//IL_001d: Expected O, but got Unknown
				if (_instance == null)
				{
					_instance = new AISpeechPreset(ClassInjector.DerivedConstructorPointer<AISpeechPreset>());
					_instance.endsDialog = true;
					_instance.onlyIfEnfocerOnDuty = true;
					_instance.ddsMessageID = "38da3c6d-3065-434b-992a-0cc190d39dd7";
				}
				return _instance;
			}
		}
	}
}
namespace ByTheBook.AIActions
{
	public class SeekOutDetectiveGoal
	{
		public const string NAME = "by-the-book-seek-detective-goal";

		private static AIGoalPreset _instance;

		public static AIGoalPreset Instance
		{
			get
			{
				if ((SoCustomComparison)(object)_instance == (SoCustomComparison)null)
				{
					_instance = ScriptableObject.CreateInstance<AIGoalPreset>();
					Init(_instance);
				}
				return _instance;
			}
		}

		private static void Init(AIGoalPreset instance)
		{
			//IL_005a: Unknown result type (might be due to invalid IL or missing references)
			((SoCustomComparison)instance).presetName = "by-the-book-seek-detective-goal";
			((Object)instance).name = ((SoCustomComparison)instance).presetName;
			instance.startingGoal = true;
			instance.appliesTo = (StartingGoal)0;
			instance.category = (GoalCategory)2;
			instance.completable = true;
			instance.basePriority = 11;
			AddSeekOutDetectiveGoalSetup(instance.actionsSetup);
			instance.validBetweenHours = new Vector2(0f, 23.5f);
			instance.dontUpdateGoalPriorityWhileActive = true;
			instance.rainFactor = (RainFactor)0;
			instance.affectPriorityOverTime = true;
			instance.locationOption = (LocationOption)0;
			instance.actionSource = (GoalActionSource)0;
			instance.roomOption = (RoomOption)0;
		}

		private static void AddSeekOutDetectiveGoalSetup(List<GoalActionSetup> goalSetupList)
		{
			//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_000f: Expected O, but got Unknown
			GoalActionSetup val = new GoalActionSetup
			{
				condition = (ActionCondition)2
			};
			val.actions.Add(SeekOutDetectiveAction.Instance);
			goalSetupList.Add(val);
		}

		private static void AddSeekOutDetectiveGoalModifiers(List<GoalModifierRule> modifierRules)
		{
			//IL_0096: Unknown result type (might be due to invalid IL or missing references)
			//IL_009b: Unknown result type (might be due to invalid IL or missing references)
			//IL_00a3: 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_00b3: Unknown result type (might be due to invalid IL or missing references)
			//IL_00c0: Expected O, but got Unknown
			List<CharacterTrait> val = new List<CharacterTrait>();
			int num = 0;
			int num2 = 0;
			while (num < 3 && num2 < Toolbox.Instance.allCharacterTraits.Count)
			{
				CharacterTrait val2 = Toolbox.Instance.allCharacterTraits[num2];
				if (((SoCustomComparison)val2).presetName == "Char-Trusting" || ((SoCustomComparison)val2).presetName == "Char-Friendly" || ((SoCustomComparison)val2).presetName == "Char-Honest")
				{
					val.Add(val2);
					num++;
				}
				num2++;
			}
			GoalModifierRule val3 = new GoalModifierRule
			{
				rule = (RuleType)0,
				traitList = val,
				mustPassForApplication = true,
				priorityMultiplier = 0f
			};
			modifierRules.Add(val3);
		}
	}
	public class SeekOutDetectiveAction
	{
		public const string NAME = "by-the-book-seek-detective";

		private static AIActionPreset _instance;

		public static AIActionPreset Instance
		{
			get
			{
				if ((SoCustomComparison)(object)_instance == (SoCustomComparison)null)
				{
					_instance = ScriptableObject.CreateInstance<AIActionPreset>();
					Init(_instance);
				}
				return _instance;
			}
		}

		private static void Init(AIActionPreset instance)
		{
			//IL_001a: 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_0030: 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)
			//IL_0045: Expected O, but got Unknown
			((SoCustomComparison)instance).presetName = "by-the-book-seek-detective";
			((Object)instance).name = ((SoCustomComparison)instance).presetName;
			AutomaticAction val = new AutomaticAction
			{
				forcedAction = ByTheBookDialogManager.Instance.TalkToAction,
				proximityCheck = true,
				additionalDelay = 0f
			};
			instance.forcedActionsOnArrival.Add(val);
			instance.dontUpdateGoalPriorityWhileActive = true;
			instance.inputPriority = 11;
			instance.debug = true;
			instance.defaultKey = (InteractionKey)0;
			instance.actionLocation = (ActionLocation)15;
			instance.facePlayerWhileTalkingTo = true;
			instance.facing = (ActionFacingDirection)10;
			instance.runIfSeesPlayer = true;
			instance.completeOnSeeIllegal = true;
			instance.searchSetting = (FindSetting)1;
			instance.onUsePointBusy = (ActionBusy)1;
			instance.holsterCurrentItemOnAction = true;
			instance.disableConversationTriggers = true;
			instance.exitConversationOnActivate = true;
		}
	}
}

JsonDiffPatch.dll

Decompiled a year ago
using System;
using System.Collections;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.Versioning;
using System.Text;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using Tavis;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints)]
[assembly: TargetFramework(".NETStandard,Version=v1.4", FrameworkDisplayName = "")]
[assembly: AssemblyCompany("JsonDiffPatch")]
[assembly: AssemblyConfiguration("Release")]
[assembly: AssemblyDescription("Library for diffing and RFC 6902 patching json.net json objects - forked from Tavis.JsonPatch, with an addition of json diff code by Ian Mercer, with additional partial array LCS diff by JC Dickinson")]
[assembly: AssemblyFileVersion("1.0.0.0")]
[assembly: AssemblyInformationalVersion("1.0.0")]
[assembly: AssemblyProduct("JsonDiffPatch")]
[assembly: AssemblyTitle("JsonDiffPatch")]
[assembly: AssemblyVersion("1.0.0.0")]
namespace Tavis
{
	public class JsonPointer
	{
		private readonly IReadOnlyList<string> _Tokens;

		public JsonPointer ParentPointer
		{
			get
			{
				if (_Tokens.Count == 0)
				{
					return null;
				}
				string[] array = new string[_Tokens.Count - 1];
				for (int i = 0; i < _Tokens.Count - 1; i++)
				{
					array[i] = _Tokens[i];
				}
				return new JsonPointer(array);
			}
		}

		public JsonPointer(string pointer)
		{
			_Tokens = pointer.Split(new char[1] { '/' }).Skip(1).Select(Decode)
				.ToArray();
		}

		internal JsonPointer(IReadOnlyList<string> tokens)
		{
			_Tokens = tokens;
		}

		private string Decode(string token)
		{
			return Uri.UnescapeDataString(token).Replace("~1", "/").Replace("~0", "~");
		}

		public bool IsNewPointer()
		{
			return _Tokens[_Tokens.Count - 1] == "-";
		}

		public JToken Find(JToken sample)
		{
			if (_Tokens.Count == 0)
			{
				return sample;
			}
			try
			{
				JToken val = sample;
				foreach (string item in _Tokens.Select((string t) => t.Replace("~1", "/").Replace("~0", "~")))
				{
					if (val is JArray)
					{
						val = val[(object)Convert.ToInt32(item)];
						continue;
					}
					val = val[(object)item];
					if (val != null)
					{
						continue;
					}
					throw new ArgumentException("Cannot find " + item);
				}
				return val;
			}
			catch (Exception innerException)
			{
				throw new ArgumentException("Failed to dereference pointer", innerException);
			}
		}

		public override string ToString()
		{
			return "/" + string.Join("/", _Tokens);
		}
	}
}
namespace JsonDiffPatch
{
	public abstract class AbstractPatcher<TDoc> where TDoc : class
	{
		public virtual void Patch(ref TDoc target, PatchDocument document)
		{
			foreach (Operation operation in document.Operations)
			{
				target = ApplyOperation(operation, target);
			}
		}

		public virtual TDoc ApplyOperation(Operation operation, TDoc target)
		{
			if (operation is AddOperation)
			{
				Add((AddOperation)operation, target);
			}
			else if (operation is CopyOperation)
			{
				Copy((CopyOperation)operation, target);
			}
			else if (operation is MoveOperation)
			{
				Move((MoveOperation)operation, target);
			}
			else if (operation is RemoveOperation)
			{
				Remove((RemoveOperation)operation, target);
			}
			else if (operation is ReplaceOperation)
			{
				target = Replace((ReplaceOperation)operation, target) ?? target;
			}
			else if (operation is TestOperation)
			{
				Test((TestOperation)operation, target);
			}
			return target;
		}

		protected abstract void Add(AddOperation operation, TDoc target);

		protected abstract void Copy(CopyOperation operation, TDoc target);

		protected abstract void Move(MoveOperation operation, TDoc target);

		protected abstract void Remove(RemoveOperation operation, TDoc target);

		protected abstract TDoc Replace(ReplaceOperation operation, TDoc target);

		protected abstract void Test(TestOperation operation, TDoc target);
	}
	public class AddOperation : Operation
	{
		public JToken Value { get; private set; }

		public AddOperation()
		{
		}

		public AddOperation(JsonPointer path, JToken value)
			: base(path)
		{
			Value = value;
		}

		public override void Write(JsonWriter writer)
		{
			writer.WriteStartObject();
			Operation.WriteOp(writer, "add");
			Operation.WritePath(writer, base.Path);
			Operation.WriteValue(writer, Value);
			writer.WriteEndObject();
		}

		public override void Read(JObject jOperation)
		{
			base.Path = new JsonPointer(Operation.SplitPath((string)jOperation.GetValue("path")));
			Value = jOperation.GetValue("value");
		}
	}
	internal class ArrayLcs
	{
		public class BackTrackResult
		{
			public List<object> sequence { get; set; } = new List<object>();


			public List<int> indices1 { get; set; } = new List<int>();


			public List<int> indices2 { get; set; } = new List<int>();

		}

		private readonly Func<object, object, bool> _matchObject;

		private Func<object[], object[], int, int, IDictionary, bool> _match;

		public ArrayLcs(Func<object, object, bool> matchObject)
		{
			_matchObject = matchObject;
			_match = (object[] array1, object[] array2, int index1, int index2, IDictionary context) => _matchObject(array1[index1], array2[index2]);
		}

		private int[][] LengthMatrix(object[] array1, object[] array2, IDictionary context)
		{
			int num = array1.Length;
			int num2 = array2.Length;
			int[][] array3 = new int[num + 1][];
			for (int i = 0; i < array3.Length; i++)
			{
				array3[i] = Enumerable.Repeat(0, num2 + 1).ToArray();
			}
			for (int j = 1; j < num + 1; j++)
			{
				for (int k = 1; k < num2 + 1; k++)
				{
					if (_match(array1, array2, j - 1, k - 1, context))
					{
						array3[j][k] = 1 + array3[j - 1][k - 1];
					}
					else
					{
						array3[j][k] = Math.Max(array3[j - 1][k], array3[j][k - 1]);
					}
				}
			}
			return array3;
		}

		private BackTrackResult backtrack(int[][] matrix, object[] array1, object[] array2, int index1, int index2, IDictionary context)
		{
			if (index1 == 0 || index2 == 0)
			{
				return new BackTrackResult();
			}
			if (_match(array1, array2, index1 - 1, index2 - 1, context))
			{
				BackTrackResult backTrackResult = backtrack(matrix, array1, array2, index1 - 1, index2 - 1, context);
				backTrackResult.sequence.Add(array1[index1 - 1]);
				backTrackResult.indices1.Add(index1 - 1);
				backTrackResult.indices2.Add(index2 - 1);
				return backTrackResult;
			}
			if (matrix[index1][index2 - 1] > matrix[index1 - 1][index2])
			{
				return backtrack(matrix, array1, array2, index1, index2 - 1, context);
			}
			return backtrack(matrix, array1, array2, index1 - 1, index2, context);
		}

		public BackTrackResult Get(object[] array1, object[] array2, IDictionary context)
		{
			context = context ?? new Dictionary<string, object>();
			int[][] matrix = LengthMatrix(array1, array2, context);
			return backtrack(matrix, array1, array2, array1.Length, array2.Length, context);
		}
	}
	public class CopyOperation : Operation
	{
		public JsonPointer FromPath { get; private set; }

		public CopyOperation()
		{
		}

		public CopyOperation(JsonPointer path, JsonPointer fromPath)
			: base(path)
		{
			FromPath = fromPath;
		}

		public override void Write(JsonWriter writer)
		{
			writer.WriteStartObject();
			Operation.WriteOp(writer, "copy");
			Operation.WritePath(writer, base.Path);
			Operation.WriteFromPath(writer, FromPath);
			writer.WriteEndObject();
		}

		public override void Read(JObject jOperation)
		{
			base.Path = new JsonPointer(Operation.SplitPath((string)jOperation.GetValue("path")));
			FromPath = new JsonPointer(Operation.SplitPath((string)jOperation.GetValue("from")));
		}
	}
	public class JsonDiffer
	{
		private class MatchesKey : IEqualityComparer<KeyValuePair<string, JToken>>
		{
			public static MatchesKey Instance = new MatchesKey();

			public bool Equals(KeyValuePair<string, JToken> x, KeyValuePair<string, JToken> y)
			{
				return x.Key.Equals(y.Key);
			}

			public int GetHashCode(KeyValuePair<string, JToken> obj)
			{
				return obj.Key.GetHashCode();
			}
		}

		internal static string Extend(string path, string extension)
		{
			return path + "/" + EncodeKey(extension);
		}

		private static string EncodeKey(string key)
		{
			return key.Replace("~", "~0").Replace("/", "~1");
		}

		private static Operation Build(string op, string path, string key, JToken value)
		{
			if (string.IsNullOrEmpty(key))
			{
				return Operation.Parse("{ 'op' : '" + op + "' , path: '" + path + "', value: " + ((value == null) ? "null" : value.ToString((Formatting)0, Array.Empty<JsonConverter>())) + "}");
			}
			return Operation.Parse("{ op : '" + op + "' , path : '" + Extend(path, key) + "' , value : " + ((value == null) ? "null" : value.ToString((Formatting)0, Array.Empty<JsonConverter>())) + "}");
		}

		internal static Operation Add(string path, string key, JToken value)
		{
			return Build("add", path, key, value);
		}

		internal static Operation Remove(string path, string key)
		{
			return Build("remove", path, key, null);
		}

		internal static Operation Replace(string path, string key, JToken value)
		{
			return Build("replace", path, key, value);
		}

		internal static IEnumerable<Operation> CalculatePatch(JToken left, JToken right, bool useIdToDetermineEquality, string path = "")
		{
			if (left.Type != right.Type)
			{
				yield return Replace(path, "", right);
			}
			else if ((int)left.Type == 2)
			{
				Operation operation2 = null;
				foreach (Operation operation in ProcessArray(left, right, path, useIdToDetermineEquality))
				{
					RemoveOperation removeOperation = operation2 as RemoveOperation;
					AddOperation addOperation = operation as AddOperation;
					if (removeOperation != null && addOperation != null && addOperation.Path.ToString() == removeOperation.Path.ToString())
					{
						yield return Replace(addOperation.Path.ToString(), "", addOperation.Value);
						operation2 = null;
						continue;
					}
					if (operation2 != null)
					{
						yield return operation2;
					}
					operation2 = operation;
				}
				if (operation2 != null)
				{
					yield return operation2;
				}
			}
			else if ((int)left.Type == 1)
			{
				IOrderedEnumerable<KeyValuePair<string, JToken>> lprops = ((IDictionary<string, JToken>)left).OrderBy((KeyValuePair<string, JToken> p) => p.Key);
				IOrderedEnumerable<KeyValuePair<string, JToken>> rprops = ((IDictionary<string, JToken>)right).OrderBy((KeyValuePair<string, JToken> p) => p.Key);
				foreach (KeyValuePair<string, JToken> item in lprops.Except(rprops, MatchesKey.Instance))
				{
					yield return Remove(path, item.Key);
				}
				foreach (KeyValuePair<string, JToken> item2 in rprops.Except(lprops, MatchesKey.Instance))
				{
					yield return Add(path, item2.Key, item2.Value);
				}
				var enumerable = from k in lprops.Select((KeyValuePair<string, JToken> x) => x.Key).Intersect(rprops.Select((KeyValuePair<string, JToken> y) => y.Key))
					select new
					{
						key = k,
						left = left[(object)k],
						right = right[(object)k]
					};
				foreach (var item3 in enumerable)
				{
					string path2 = path + "/" + EncodeKey(item3.key);
					foreach (Operation item4 in CalculatePatch(item3.left, item3.right, useIdToDetermineEquality, path2))
					{
						yield return item4;
					}
				}
			}
			else if (!(((object)left).ToString() == ((object)right).ToString()))
			{
				yield return Replace(path, "", right);
			}
		}

		private static IEnumerable<Operation> ProcessArray(JToken left, JToken right, string path, bool useIdPropertyToDetermineEquality)
		{
			CustomCheckEqualityComparer comparer = new CustomCheckEqualityComparer(useIdPropertyToDetermineEquality, (IEqualityComparer<JToken>)new JTokenEqualityComparer());
			int commonHead = 0;
			int commonTail = 0;
			JToken[] array1 = ((IEnumerable<JToken>)left).ToArray();
			int len1 = array1.Length;
			JToken[] array2 = ((IEnumerable<JToken>)right).ToArray();
			int len2;
			for (len2 = array2.Length; commonHead < len1 && commonHead < len2 && comparer.Equals(array1[commonHead], array2[commonHead]); commonHead++)
			{
				foreach (Operation item in CalculatePatch(array1[commonHead], array2[commonHead], useIdPropertyToDetermineEquality, path + "/" + commonHead))
				{
					yield return item;
				}
			}
			for (; commonTail + commonHead < len1 && commonTail + commonHead < len2 && comparer.Equals(array1[len1 - 1 - commonTail], array2[len2 - 1 - commonTail]); commonTail++)
			{
				int num = len1 - 1 - commonTail;
				int num2 = len2 - 1 - commonTail;
				foreach (Operation item2 in CalculatePatch(array1[num], array2[num2], useIdPropertyToDetermineEquality, path + "/" + num))
				{
					yield return item2;
				}
			}
			if (commonHead == 0 && commonTail == 0 && len2 > 0 && len1 > 0)
			{
				yield return new ReplaceOperation(new JsonPointer(path), (JToken)new JArray((object[])array2));
				yield break;
			}
			JToken[] leftMiddle = array1.Skip(commonHead).Take(array1.Length - commonTail - commonHead).ToArray();
			JToken[] rightMiddle = array2.Skip(commonHead).Take(array2.Length - commonTail - commonHead).ToArray();
			if (leftMiddle.Length == rightMiddle.Length)
			{
				for (int k = 0; k < leftMiddle.Length; k++)
				{
					foreach (Operation item3 in CalculatePatch(leftMiddle[k], rightMiddle[k], useIdPropertyToDetermineEquality, $"{path}/{commonHead + k}"))
					{
						yield return item3;
					}
				}
				yield break;
			}
			JToken[] array3 = leftMiddle;
			for (int k = 0; k < array3.Length; k++)
			{
				_ = array3[k];
				yield return new RemoveOperation(new JsonPointer($"{path}/{commonHead}"));
			}
			for (int k = 0; k < rightMiddle.Length; k++)
			{
				yield return new AddOperation(new JsonPointer($"{path}/{commonHead + k}"), rightMiddle[k]);
			}
		}

		public PatchDocument Diff(JToken from, JToken to, bool useIdPropertyToDetermineEquality)
		{
			return new PatchDocument(CalculatePatch(from, to, useIdPropertyToDetermineEquality).ToArray());
		}
	}
	internal class CustomCheckEqualityComparer : IEqualityComparer<JToken>
	{
		private readonly bool _enableIdCheck;

		private readonly IEqualityComparer<JToken> _inner;

		public CustomCheckEqualityComparer(bool enableIdCheck, IEqualityComparer<JToken> inner)
		{
			_enableIdCheck = enableIdCheck;
			_inner = inner;
		}

		public bool Equals(JToken x, JToken y)
		{
			//IL_0009: Unknown result type (might be due to invalid IL or missing references)
			//IL_000f: Invalid comparison between Unknown and I4
			//IL_0012: Unknown result type (might be due to invalid IL or missing references)
			//IL_0018: Invalid comparison between Unknown and I4
			if (_enableIdCheck && (int)x.Type == 1 && (int)y.Type == 1)
			{
				JToken val = x[(object)"id"];
				JToken val2 = y[(object)"id"];
				string text = ((val != null) ? Extensions.Value<string>((IEnumerable<JToken>)val) : null);
				string text2 = ((val2 != null) ? Extensions.Value<string>((IEnumerable<JToken>)val2) : null);
				if (text != null && text == text2)
				{
					return true;
				}
			}
			return _inner.Equals(x, y);
		}

		public int GetHashCode(JToken obj)
		{
			//IL_0009: Unknown result type (might be due to invalid IL or missing references)
			//IL_000f: Invalid comparison between Unknown and I4
			if (_enableIdCheck && (int)obj.Type == 1)
			{
				JToken val = obj[(object)"id"];
				string text = ((val != null && val.HasValues) ? Extensions.Value<string>((IEnumerable<JToken>)val) : null);
				if (text != null)
				{
					return text.GetHashCode() + _inner.GetHashCode(obj);
				}
			}
			return _inner.GetHashCode(obj);
		}

		public static bool HaveEqualIds(JToken x, JToken y)
		{
			//IL_0001: Unknown result type (might be due to invalid IL or missing references)
			//IL_0007: Invalid comparison between Unknown and I4
			//IL_000a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0010: Invalid comparison between Unknown and I4
			if ((int)x.Type == 1 && (int)y.Type == 1)
			{
				JToken val = x[(object)"id"];
				JToken val2 = y[(object)"id"];
				string text = ((val != null) ? Extensions.Value<string>((IEnumerable<JToken>)val) : null);
				string text2 = ((val2 != null) ? Extensions.Value<string>((IEnumerable<JToken>)val2) : null);
				if (text != null)
				{
					return text == text2;
				}
				return false;
			}
			return false;
		}
	}
	public class JsonPatcher : AbstractPatcher<JToken>
	{
		protected override JToken Replace(ReplaceOperation operation, JToken target)
		{
			operation.Path.ToString().Replace("~1", "/").Replace("~0", "~");
			JToken val = operation.Path.Find(target);
			if (val.Parent == null)
			{
				return operation.Value;
			}
			val.Replace(operation.Value);
			return null;
		}

		protected override void Add(AddOperation operation, JToken target)
		{
			JToken val = null;
			JObject val2 = null;
			string text = operation.Path.ParentPointer.ToString();
			int startIndex = ((text == "/") ? text.Length : (text.Length + 1));
			string text2 = operation.Path.ToString().Substring(startIndex).Replace("~1", "/")
				.Replace("~0", "~");
			try
			{
				JToken obj = operation.Path.ParentPointer.Find(target);
				JArray val3 = (JArray)(object)((obj is JArray) ? obj : null);
				bool flag = operation.Path.IsNewPointer();
				if (!(val3 == null || flag))
				{
					val3.Insert(int.Parse(text2), operation.Value);
					return;
				}
				val = (JToken)((!flag) ? ((object)operation.Path.Find(target)) : ((object)/*isinst with value type is only supported in some contexts*/));
			}
			catch (ArgumentException)
			{
				JToken obj2 = operation.Path.ParentPointer.Find(target);
				val2 = (JObject)(object)((obj2 is JObject) ? obj2 : null);
			}
			if (val == null && val2 != null)
			{
				val2.Add(text2, operation.Value);
			}
			else if (val is JArray)
			{
				((JArray)((val is JArray) ? val : null)).Add(operation.Value);
			}
			else if (val.Parent is JProperty)
			{
				JContainer parent = val.Parent;
				((JProperty)((parent is JProperty) ? parent : null)).Value = operation.Value;
			}
		}

		protected override void Remove(RemoveOperation operation, JToken target)
		{
			JToken val = operation.Path.Find(target);
			if (val.Parent is JProperty)
			{
				((JToken)val.Parent).Remove();
			}
			else
			{
				val.Remove();
			}
		}

		protected override void Move(MoveOperation operation, JToken target)
		{
			if (operation.Path.ToString().StartsWith(operation.FromPath.ToString()))
			{
				throw new ArgumentException("To path cannot be below from path");
			}
			JToken value = operation.FromPath.Find(target);
			Remove(new RemoveOperation(operation.FromPath), target);
			Add(new AddOperation(operation.Path, value), target);
		}

		protected override void Test(TestOperation operation, JToken target)
		{
			if (!((object)operation.Path.Find(target)).Equals((object?)target))
			{
				throw new InvalidOperationException("Value at " + operation.Path.ToString() + " does not match.");
			}
		}

		protected override void Copy(CopyOperation operation, JToken target)
		{
			JToken value = operation.FromPath.Find(target);
			Add(new AddOperation(operation.Path, value), target);
		}
	}
	public class MoveOperation : Operation
	{
		public JsonPointer FromPath { get; private set; }

		public MoveOperation()
		{
		}

		public MoveOperation(JsonPointer path, JsonPointer fromPath)
			: base(path)
		{
			FromPath = fromPath;
		}

		public override void Write(JsonWriter writer)
		{
			writer.WriteStartObject();
			Operation.WriteOp(writer, "move");
			Operation.WritePath(writer, base.Path);
			Operation.WriteFromPath(writer, FromPath);
			writer.WriteEndObject();
		}

		public override void Read(JObject jOperation)
		{
			base.Path = new JsonPointer(Operation.SplitPath((string)jOperation.GetValue("path")));
			FromPath = new JsonPointer(Operation.SplitPath((string)jOperation.GetValue("from")));
		}
	}
	public abstract class Operation
	{
		public JsonPointer Path { get; protected set; }

		public Operation()
		{
		}

		public Operation(JsonPointer path)
		{
			Path = path;
		}

		public abstract void Write(JsonWriter writer);

		protected static void WriteOp(JsonWriter writer, string op)
		{
			writer.WritePropertyName("op");
			writer.WriteValue(op);
		}

		protected static void WritePath(JsonWriter writer, JsonPointer pointer)
		{
			writer.WritePropertyName("path");
			writer.WriteValue(pointer.ToString());
		}

		protected static void WriteFromPath(JsonWriter writer, JsonPointer pointer)
		{
			writer.WritePropertyName("from");
			writer.WriteValue(pointer.ToString());
		}

		protected static void WriteValue(JsonWriter writer, JToken value)
		{
			writer.WritePropertyName("value");
			value.WriteTo(writer, Array.Empty<JsonConverter>());
		}

		protected static string[] SplitPath(string path)
		{
			return path.Split(new char[1] { '/' }).Skip(1).ToArray();
		}

		public abstract void Read(JObject jOperation);

		public static Operation Parse(string json)
		{
			return Build(JObject.Parse(json));
		}

		public static Operation Build(JObject jOperation)
		{
			Operation operation = PatchDocument.CreateOperation((string)jOperation["op"]);
			operation.Read(jOperation);
			return operation;
		}
	}
	public class PatchDocument
	{
		private readonly List<Operation> _Operations = new List<Operation>();

		public IReadOnlyCollection<Operation> Operations => _Operations;

		public PatchDocument(params Operation[] operations)
		{
			_Operations.AddRange(operations);
		}

		public void AddOperation(Operation operation)
		{
			_Operations.Add(operation);
		}

		public static PatchDocument Load(Stream document)
		{
			return Parse(new StreamReader(document).ReadToEnd());
		}

		public static PatchDocument Load(JArray document)
		{
			//IL_000f: Unknown result type (might be due to invalid IL or missing references)
			PatchDocument patchDocument = new PatchDocument();
			if (document != null)
			{
				foreach (JObject item in ((IEnumerable)(object)((JToken)document).Children()).Cast<JObject>())
				{
					Operation operation = Operation.Build(item);
					patchDocument.AddOperation(operation);
				}
			}
			return patchDocument;
		}

		public static PatchDocument Parse(string jsondocument)
		{
			JToken obj = JToken.Parse(jsondocument);
			return Load((JArray)(object)((obj is JArray) ? obj : null));
		}

		public static Operation CreateOperation(string op)
		{
			return op switch
			{
				"add" => new AddOperation(), 
				"copy" => new CopyOperation(), 
				"move" => new MoveOperation(), 
				"remove" => new RemoveOperation(), 
				"replace" => new ReplaceOperation(), 
				"test" => new TestOperation(), 
				_ => null, 
			};
		}

		public MemoryStream ToStream()
		{
			MemoryStream memoryStream = new MemoryStream();
			CopyToStream(memoryStream, (Formatting)1);
			memoryStream.Flush();
			memoryStream.Position = 0L;
			return memoryStream;
		}

		public void CopyToStream(Stream stream, Formatting formatting = 1)
		{
			//IL_0006: Unknown result type (might be due to invalid IL or missing references)
			//IL_000c: Expected O, but got Unknown
			//IL_000d: Unknown result type (might be due to invalid IL or missing references)
			JsonTextWriter val = new JsonTextWriter((TextWriter)new StreamWriter(stream));
			((JsonWriter)val).Formatting = formatting;
			((JsonWriter)val).WriteStartArray();
			foreach (Operation operation in Operations)
			{
				operation.Write((JsonWriter)(object)val);
			}
			((JsonWriter)val).WriteEndArray();
			((JsonWriter)val).Flush();
		}

		public override string ToString()
		{
			return ToString((Formatting)1);
		}

		public string ToString(Formatting formatting)
		{
			//IL_0008: Unknown result type (might be due to invalid IL or missing references)
			using MemoryStream memoryStream = new MemoryStream();
			CopyToStream(memoryStream, formatting);
			memoryStream.Position = 0L;
			using StreamReader streamReader = new StreamReader(memoryStream, Encoding.UTF8);
			return streamReader.ReadToEnd();
		}
	}
	public class RemoveOperation : Operation
	{
		public RemoveOperation()
		{
		}

		public RemoveOperation(JsonPointer path)
			: base(path)
		{
		}

		public override void Write(JsonWriter writer)
		{
			writer.WriteStartObject();
			Operation.WriteOp(writer, "remove");
			Operation.WritePath(writer, base.Path);
			writer.WriteEndObject();
		}

		public override void Read(JObject jOperation)
		{
			base.Path = new JsonPointer(Operation.SplitPath((string)jOperation.GetValue("path")));
		}
	}
	public class ReplaceOperation : Operation
	{
		public JToken Value { get; private set; }

		public ReplaceOperation()
		{
		}

		public ReplaceOperation(JsonPointer path, JToken value)
			: base(path)
		{
			Value = value;
		}

		public override void Write(JsonWriter writer)
		{
			writer.WriteStartObject();
			Operation.WriteOp(writer, "replace");
			Operation.WritePath(writer, base.Path);
			Operation.WriteValue(writer, Value);
			writer.WriteEndObject();
		}

		public override void Read(JObject jOperation)
		{
			base.Path = new JsonPointer(Operation.SplitPath((string)jOperation.GetValue("path")));
			Value = jOperation.GetValue("value");
		}
	}
	public class TestOperation : Operation
	{
		public JToken Value { get; private set; }

		public TestOperation()
		{
		}

		public TestOperation(JsonPointer path, JToken value)
			: base(path)
		{
			Value = value;
		}

		public override void Write(JsonWriter writer)
		{
			writer.WriteStartObject();
			Operation.WriteOp(writer, "test");
			Operation.WritePath(writer, base.Path);
			Operation.WriteValue(writer, Value);
			writer.WriteEndObject();
		}

		public override void Read(JObject jOperation)
		{
			base.Path = new JsonPointer(Operation.SplitPath((string)jOperation.GetValue("path")));
			Value = jOperation.GetValue("value");
		}
	}
}

Newtonsoft.Json.dll

Decompiled a year ago
using System;
using System.Collections;
using System.Collections.Concurrent;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Collections.Specialized;
using System.ComponentModel;
using System.Data;
using System.Data.SqlTypes;
using System.Diagnostics;
using System.Diagnostics.CodeAnalysis;
using System.Dynamic;
using System.Globalization;
using System.IO;
using System.Linq;
using System.Linq.Expressions;
using System.Numerics;
using System.Reflection;
using System.Reflection.Emit;
using System.Resources;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Runtime.Serialization;
using System.Runtime.Serialization.Formatters;
using System.Runtime.Versioning;
using System.Security;
using System.Text;
using System.Text.RegularExpressions;
using System.Threading;
using System.Threading.Tasks;
using System.Xml;
using System.Xml.Linq;
using Microsoft.CodeAnalysis;
using Newtonsoft.Json.Bson;
using Newtonsoft.Json.Converters;
using Newtonsoft.Json.Linq;
using Newtonsoft.Json.Linq.JsonPath;
using Newtonsoft.Json.Schema;
using Newtonsoft.Json.Serialization;
using Newtonsoft.Json.Utilities;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints)]
[assembly: AllowPartiallyTrustedCallers]
[assembly: InternalsVisibleTo("Newtonsoft.Json.Schema, PublicKey=0024000004800000940000000602000000240000525341310004000001000100f561df277c6c0b497d629032b410cdcf286e537c054724f7ffa0164345f62b3e642029d7a80cc351918955328c4adc8a048823ef90b0cf38ea7db0d729caf2b633c3babe08b0310198c1081995c19029bc675193744eab9d7345b8a67258ec17d112cebdbbb2a281487dceeafb9d83aa930f32103fbe1d2911425bc5744002c7")]
[assembly: InternalsVisibleTo("Newtonsoft.Json.Tests, PublicKey=0024000004800000940000000602000000240000525341310004000001000100f561df277c6c0b497d629032b410cdcf286e537c054724f7ffa0164345f62b3e642029d7a80cc351918955328c4adc8a048823ef90b0cf38ea7db0d729caf2b633c3babe08b0310198c1081995c19029bc675193744eab9d7345b8a67258ec17d112cebdbbb2a281487dceeafb9d83aa930f32103fbe1d2911425bc5744002c7")]
[assembly: InternalsVisibleTo("Newtonsoft.Json.Dynamic, PublicKey=0024000004800000940000000602000000240000525341310004000001000100cbd8d53b9d7de30f1f1278f636ec462cf9c254991291e66ebb157a885638a517887633b898ccbcf0d5c5ff7be85a6abe9e765d0ac7cd33c68dac67e7e64530e8222101109f154ab14a941c490ac155cd1d4fcba0fabb49016b4ef28593b015cab5937da31172f03f67d09edda404b88a60023f062ae71d0b2e4438b74cc11dc9")]
[assembly: AssemblyTrademark("")]
[assembly: ComVisible(false)]
[assembly: Guid("9ca358aa-317b-4925-8ada-4a29e943a363")]
[assembly: CLSCompliant(true)]
[assembly: TargetFramework(".NETCoreApp,Version=v6.0", FrameworkDisplayName = "")]
[assembly: AssemblyCompany("Newtonsoft")]
[assembly: AssemblyConfiguration("Release")]
[assembly: AssemblyCopyright("Copyright © James Newton-King 2008")]
[assembly: AssemblyDescription("Json.NET is a popular high-performance JSON framework for .NET")]
[assembly: AssemblyFileVersion("13.0.3.27908")]
[assembly: AssemblyInformationalVersion("13.0.3+0a2e291c0d9c0c7675d445703e51750363a549ef")]
[assembly: AssemblyProduct("Json.NET")]
[assembly: AssemblyTitle("Json.NET .NET 6.0")]
[assembly: AssemblyMetadata("RepositoryUrl", "https://github.com/JamesNK/Newtonsoft.Json")]
[assembly: NeutralResourcesLanguage("en-US")]
[assembly: AssemblyVersion("13.0.0.0")]
namespace Microsoft.CodeAnalysis
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class EmbeddedAttribute : Attribute
	{
	}
}
namespace System.Runtime.CompilerServices
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.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]
	[Microsoft.CodeAnalysis.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;
		}
	}
}
namespace Newtonsoft.Json
{
	public enum ConstructorHandling
	{
		Default,
		AllowNonPublicDefaultConstructor
	}
	public enum DateFormatHandling
	{
		IsoDateFormat,
		MicrosoftDateFormat
	}
	public enum DateParseHandling
	{
		None,
		DateTime,
		DateTimeOffset
	}
	public enum DateTimeZoneHandling
	{
		Local,
		Utc,
		Unspecified,
		RoundtripKind
	}
	public class DefaultJsonNameTable : JsonNameTable
	{
		private class Entry
		{
			internal readonly string Value;

			internal readonly int HashCode;

			internal Entry Next;

			internal Entry(string value, int hashCode, Entry next)
			{
				Value = value;
				HashCode = hashCode;
				Next = next;
			}
		}

		private static readonly int HashCodeRandomizer;

		private int _count;

		private Entry[] _entries;

		private int _mask = 31;

		static DefaultJsonNameTable()
		{
			HashCodeRandomizer = Environment.TickCount;
		}

		public DefaultJsonNameTable()
		{
			_entries = new Entry[_mask + 1];
		}

		public override string? Get(char[] key, int start, int length)
		{
			if (length == 0)
			{
				return string.Empty;
			}
			int num = length + HashCodeRandomizer;
			num += (num << 7) ^ key[start];
			int num2 = start + length;
			for (int i = start + 1; i < num2; i++)
			{
				num += (num << 7) ^ key[i];
			}
			num -= num >> 17;
			num -= num >> 11;
			num -= num >> 5;
			int num3 = Volatile.Read(ref _mask);
			int num4 = num & num3;
			for (Entry entry = _entries[num4]; entry != null; entry = entry.Next)
			{
				if (entry.HashCode == num && TextEquals(entry.Value, key, start, length))
				{
					return entry.Value;
				}
			}
			return null;
		}

		public string Add(string key)
		{
			if (key == null)
			{
				throw new ArgumentNullException("key");
			}
			int length = key.Length;
			if (length == 0)
			{
				return string.Empty;
			}
			int num = length + HashCodeRandomizer;
			for (int i = 0; i < key.Length; i++)
			{
				num += (num << 7) ^ key[i];
			}
			num -= num >> 17;
			num -= num >> 11;
			num -= num >> 5;
			for (Entry entry = _entries[num & _mask]; entry != null; entry = entry.Next)
			{
				if (entry.HashCode == num && entry.Value.Equals(key, StringComparison.Ordinal))
				{
					return entry.Value;
				}
			}
			return AddEntry(key, num);
		}

		private string AddEntry(string str, int hashCode)
		{
			int num = hashCode & _mask;
			Entry entry = new Entry(str, hashCode, _entries[num]);
			_entries[num] = entry;
			if (_count++ == _mask)
			{
				Grow();
			}
			return entry.Value;
		}

		private void Grow()
		{
			Entry[] entries = _entries;
			int num = _mask * 2 + 1;
			Entry[] array = new Entry[num + 1];
			for (int i = 0; i < entries.Length; i++)
			{
				Entry entry = entries[i];
				while (entry != null)
				{
					int num2 = entry.HashCode & num;
					Entry next = entry.Next;
					entry.Next = array[num2];
					array[num2] = entry;
					entry = next;
				}
			}
			_entries = array;
			Volatile.Write(ref _mask, num);
		}

		private static bool TextEquals(string str1, char[] str2, int str2Start, int str2Length)
		{
			if (str1.Length != str2Length)
			{
				return false;
			}
			for (int i = 0; i < str1.Length; i++)
			{
				if (str1[i] != str2[str2Start + i])
				{
					return false;
				}
			}
			return true;
		}
	}
	[Flags]
	public enum DefaultValueHandling
	{
		Include = 0,
		Ignore = 1,
		Populate = 2,
		IgnoreAndPopulate = 3
	}
	public enum FloatFormatHandling
	{
		String,
		Symbol,
		DefaultValue
	}
	public enum FloatParseHandling
	{
		Double,
		Decimal
	}
	public enum Formatting
	{
		None,
		Indented
	}
	public interface IArrayPool<T>
	{
		T[] Rent(int minimumLength);

		void Return(T[]? array);
	}
	public interface IJsonLineInfo
	{
		int LineNumber { get; }

		int LinePosition { get; }

		bool HasLineInfo();
	}
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Interface, AllowMultiple = false)]
	public sealed class JsonArrayAttribute : JsonContainerAttribute
	{
		private bool _allowNullItems;

		public bool AllowNullItems
		{
			get
			{
				return _allowNullItems;
			}
			set
			{
				_allowNullItems = value;
			}
		}

		public JsonArrayAttribute()
		{
		}

		public JsonArrayAttribute(bool allowNullItems)
		{
			_allowNullItems = allowNullItems;
		}

		public JsonArrayAttribute(string id)
			: base(id)
		{
		}
	}
	[AttributeUsage(AttributeTargets.Constructor, AllowMultiple = false)]
	public sealed class JsonConstructorAttribute : Attribute
	{
	}
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Interface, AllowMultiple = false)]
	public abstract class JsonContainerAttribute : Attribute
	{
		internal bool? _isReference;

		internal bool? _itemIsReference;

		internal ReferenceLoopHandling? _itemReferenceLoopHandling;

		internal TypeNameHandling? _itemTypeNameHandling;

		private Type? _namingStrategyType;

		private object[]? _namingStrategyParameters;

		public string? Id { get; set; }

		public string? Title { get; set; }

		public string? Description { get; set; }

		public Type? ItemConverterType { get; set; }

		public object[]? ItemConverterParameters { get; set; }

		public Type? NamingStrategyType
		{
			get
			{
				return _namingStrategyType;
			}
			set
			{
				_namingStrategyType = value;
				NamingStrategyInstance = null;
			}
		}

		public object[]? NamingStrategyParameters
		{
			get
			{
				return _namingStrategyParameters;
			}
			set
			{
				_namingStrategyParameters = value;
				NamingStrategyInstance = null;
			}
		}

		internal NamingStrategy? NamingStrategyInstance { get; set; }

		public bool IsReference
		{
			get
			{
				return _isReference.GetValueOrDefault();
			}
			set
			{
				_isReference = value;
			}
		}

		public bool ItemIsReference
		{
			get
			{
				return _itemIsReference.GetValueOrDefault();
			}
			set
			{
				_itemIsReference = value;
			}
		}

		public ReferenceLoopHandling ItemReferenceLoopHandling
		{
			get
			{
				return _itemReferenceLoopHandling.GetValueOrDefault();
			}
			set
			{
				_itemReferenceLoopHandling = value;
			}
		}

		public TypeNameHandling ItemTypeNameHandling
		{
			get
			{
				return _itemTypeNameHandling.GetValueOrDefault();
			}
			set
			{
				_itemTypeNameHandling = value;
			}
		}

		protected JsonContainerAttribute()
		{
		}

		protected JsonContainerAttribute(string id)
		{
			Id = id;
		}
	}
	public static class JsonConvert
	{
		public static readonly string True = "true";

		public static readonly string False = "false";

		public static readonly string Null = "null";

		public static readonly string Undefined = "undefined";

		public static readonly string PositiveInfinity = "Infinity";

		public static readonly string NegativeInfinity = "-Infinity";

		public static readonly string NaN = "NaN";

		public static Func<JsonSerializerSettings>? DefaultSettings { get; set; }

		public static string ToString(DateTime value)
		{
			return ToString(value, DateFormatHandling.IsoDateFormat, DateTimeZoneHandling.RoundtripKind);
		}

		public static string ToString(DateTime value, DateFormatHandling format, DateTimeZoneHandling timeZoneHandling)
		{
			DateTime value2 = DateTimeUtils.EnsureDateTime(value, timeZoneHandling);
			using StringWriter stringWriter = StringUtils.CreateStringWriter(64);
			stringWriter.Write('"');
			DateTimeUtils.WriteDateTimeString(stringWriter, value2, format, null, CultureInfo.InvariantCulture);
			stringWriter.Write('"');
			return stringWriter.ToString();
		}

		public static string ToString(DateTimeOffset value)
		{
			return ToString(value, DateFormatHandling.IsoDateFormat);
		}

		public static string ToString(DateTimeOffset value, DateFormatHandling format)
		{
			using StringWriter stringWriter = StringUtils.CreateStringWriter(64);
			stringWriter.Write('"');
			DateTimeUtils.WriteDateTimeOffsetString(stringWriter, value, format, null, CultureInfo.InvariantCulture);
			stringWriter.Write('"');
			return stringWriter.ToString();
		}

		public static string ToString(bool value)
		{
			if (!value)
			{
				return False;
			}
			return True;
		}

		public static string ToString(char value)
		{
			return ToString(char.ToString(value));
		}

		public static string ToString(Enum value)
		{
			return value.ToString("D");
		}

		public static string ToString(int value)
		{
			return value.ToString(null, CultureInfo.InvariantCulture);
		}

		public static string ToString(short value)
		{
			return value.ToString(null, CultureInfo.InvariantCulture);
		}

		[CLSCompliant(false)]
		public static string ToString(ushort value)
		{
			return value.ToString(null, CultureInfo.InvariantCulture);
		}

		[CLSCompliant(false)]
		public static string ToString(uint value)
		{
			return value.ToString(null, CultureInfo.InvariantCulture);
		}

		public static string ToString(long value)
		{
			return value.ToString(null, CultureInfo.InvariantCulture);
		}

		private static string ToStringInternal(BigInteger value)
		{
			return value.ToString(null, CultureInfo.InvariantCulture);
		}

		[CLSCompliant(false)]
		public static string ToString(ulong value)
		{
			return value.ToString(null, CultureInfo.InvariantCulture);
		}

		public static string ToString(float value)
		{
			return EnsureDecimalPlace(value, value.ToString("R", CultureInfo.InvariantCulture));
		}

		internal static string ToString(float value, FloatFormatHandling floatFormatHandling, char quoteChar, bool nullable)
		{
			return EnsureFloatFormat(value, EnsureDecimalPlace(value, value.ToString("R", CultureInfo.InvariantCulture)), floatFormatHandling, quoteChar, nullable);
		}

		private static string EnsureFloatFormat(double value, string text, FloatFormatHandling floatFormatHandling, char quoteChar, bool nullable)
		{
			if (floatFormatHandling == FloatFormatHandling.Symbol || (!double.IsInfinity(value) && !double.IsNaN(value)))
			{
				return text;
			}
			if (floatFormatHandling == FloatFormatHandling.DefaultValue)
			{
				if (nullable)
				{
					return Null;
				}
				return "0.0";
			}
			return quoteChar + text + quoteChar;
		}

		public static string ToString(double value)
		{
			return EnsureDecimalPlace(value, value.ToString("R", CultureInfo.InvariantCulture));
		}

		internal static string ToString(double value, FloatFormatHandling floatFormatHandling, char quoteChar, bool nullable)
		{
			return EnsureFloatFormat(value, EnsureDecimalPlace(value, value.ToString("R", CultureInfo.InvariantCulture)), floatFormatHandling, quoteChar, nullable);
		}

		private static string EnsureDecimalPlace(double value, string text)
		{
			if (double.IsNaN(value) || double.IsInfinity(value) || StringUtils.IndexOf(text, '.') != -1 || StringUtils.IndexOf(text, 'E') != -1 || StringUtils.IndexOf(text, 'e') != -1)
			{
				return text;
			}
			return text + ".0";
		}

		private static string EnsureDecimalPlace(string text)
		{
			if (StringUtils.IndexOf(text, '.') != -1)
			{
				return text;
			}
			return text + ".0";
		}

		public static string ToString(byte value)
		{
			return value.ToString(null, CultureInfo.InvariantCulture);
		}

		[CLSCompliant(false)]
		public static string ToString(sbyte value)
		{
			return value.ToString(null, CultureInfo.InvariantCulture);
		}

		public static string ToString(decimal value)
		{
			return EnsureDecimalPlace(value.ToString(null, CultureInfo.InvariantCulture));
		}

		public static string ToString(Guid value)
		{
			return ToString(value, '"');
		}

		internal static string ToString(Guid value, char quoteChar)
		{
			string text = value.ToString("D", CultureInfo.InvariantCulture);
			string text2 = quoteChar.ToString(CultureInfo.InvariantCulture);
			return text2 + text + text2;
		}

		public static string ToString(TimeSpan value)
		{
			return ToString(value, '"');
		}

		internal static string ToString(TimeSpan value, char quoteChar)
		{
			return ToString(value.ToString(), quoteChar);
		}

		public static string ToString(Uri? value)
		{
			if (value == null)
			{
				return Null;
			}
			return ToString(value, '"');
		}

		internal static string ToString(Uri value, char quoteChar)
		{
			return ToString(value.OriginalString, quoteChar);
		}

		public static string ToString(string? value)
		{
			return ToString(value, '"');
		}

		public static string ToString(string? value, char delimiter)
		{
			return ToString(value, delimiter, StringEscapeHandling.Default);
		}

		public static string ToString(string? value, char delimiter, StringEscapeHandling stringEscapeHandling)
		{
			if (delimiter != '"' && delimiter != '\'')
			{
				throw new ArgumentException("Delimiter must be a single or double quote.", "delimiter");
			}
			return JavaScriptUtils.ToEscapedJavaScriptString(value, delimiter, appendDelimiters: true, stringEscapeHandling);
		}

		public static string ToString(object? value)
		{
			if (value == null)
			{
				return Null;
			}
			return ConvertUtils.GetTypeCode(value.GetType()) switch
			{
				PrimitiveTypeCode.String => ToString((string)value), 
				PrimitiveTypeCode.Char => ToString((char)value), 
				PrimitiveTypeCode.Boolean => ToString((bool)value), 
				PrimitiveTypeCode.SByte => ToString((sbyte)value), 
				PrimitiveTypeCode.Int16 => ToString((short)value), 
				PrimitiveTypeCode.UInt16 => ToString((ushort)value), 
				PrimitiveTypeCode.Int32 => ToString((int)value), 
				PrimitiveTypeCode.Byte => ToString((byte)value), 
				PrimitiveTypeCode.UInt32 => ToString((uint)value), 
				PrimitiveTypeCode.Int64 => ToString((long)value), 
				PrimitiveTypeCode.UInt64 => ToString((ulong)value), 
				PrimitiveTypeCode.Single => ToString((float)value), 
				PrimitiveTypeCode.Double => ToString((double)value), 
				PrimitiveTypeCode.DateTime => ToString((DateTime)value), 
				PrimitiveTypeCode.Decimal => ToString((decimal)value), 
				PrimitiveTypeCode.DBNull => Null, 
				PrimitiveTypeCode.DateTimeOffset => ToString((DateTimeOffset)value), 
				PrimitiveTypeCode.Guid => ToString((Guid)value), 
				PrimitiveTypeCode.Uri => ToString((Uri)value), 
				PrimitiveTypeCode.TimeSpan => ToString((TimeSpan)value), 
				PrimitiveTypeCode.BigInteger => ToStringInternal((BigInteger)value), 
				_ => throw new ArgumentException("Unsupported type: {0}. Use the JsonSerializer class to get the object's JSON representation.".FormatWith(CultureInfo.InvariantCulture, value.GetType())), 
			};
		}

		[DebuggerStepThrough]
		public static string SerializeObject(object? value)
		{
			return SerializeObject(value, (Type?)null, (JsonSerializerSettings?)null);
		}

		[DebuggerStepThrough]
		public static string SerializeObject(object? value, Formatting formatting)
		{
			return SerializeObject(value, formatting, (JsonSerializerSettings?)null);
		}

		[DebuggerStepThrough]
		public static string SerializeObject(object? value, params JsonConverter[] converters)
		{
			JsonSerializerSettings settings = ((converters != null && converters.Length != 0) ? new JsonSerializerSettings
			{
				Converters = converters
			} : null);
			return SerializeObject(value, null, settings);
		}

		[DebuggerStepThrough]
		public static string SerializeObject(object? value, Formatting formatting, params JsonConverter[] converters)
		{
			JsonSerializerSettings settings = ((converters != null && converters.Length != 0) ? new JsonSerializerSettings
			{
				Converters = converters
			} : null);
			return SerializeObject(value, null, formatting, settings);
		}

		[DebuggerStepThrough]
		public static string SerializeObject(object? value, JsonSerializerSettings? settings)
		{
			return SerializeObject(value, null, settings);
		}

		[DebuggerStepThrough]
		public static string SerializeObject(object? value, Type? type, JsonSerializerSettings? settings)
		{
			JsonSerializer jsonSerializer = JsonSerializer.CreateDefault(settings);
			return SerializeObjectInternal(value, type, jsonSerializer);
		}

		[DebuggerStepThrough]
		public static string SerializeObject(object? value, Formatting formatting, JsonSerializerSettings? settings)
		{
			return SerializeObject(value, null, formatting, settings);
		}

		[DebuggerStepThrough]
		public static string SerializeObject(object? value, Type? type, Formatting formatting, JsonSerializerSettings? settings)
		{
			JsonSerializer jsonSerializer = JsonSerializer.CreateDefault(settings);
			jsonSerializer.Formatting = formatting;
			return SerializeObjectInternal(value, type, jsonSerializer);
		}

		private static string SerializeObjectInternal(object? value, Type? type, JsonSerializer jsonSerializer)
		{
			StringWriter stringWriter = new StringWriter(new StringBuilder(256), CultureInfo.InvariantCulture);
			using (JsonTextWriter jsonTextWriter = new JsonTextWriter(stringWriter))
			{
				jsonTextWriter.Formatting = jsonSerializer.Formatting;
				jsonSerializer.Serialize(jsonTextWriter, value, type);
			}
			return stringWriter.ToString();
		}

		[DebuggerStepThrough]
		public static object? DeserializeObject(string value)
		{
			return DeserializeObject(value, (Type?)null, (JsonSerializerSettings?)null);
		}

		[DebuggerStepThrough]
		public static object? DeserializeObject(string value, JsonSerializerSettings settings)
		{
			return DeserializeObject(value, null, settings);
		}

		[DebuggerStepThrough]
		public static object? DeserializeObject(string value, Type type)
		{
			return DeserializeObject(value, type, (JsonSerializerSettings?)null);
		}

		[DebuggerStepThrough]
		public static T? DeserializeObject<T>(string value)
		{
			return JsonConvert.DeserializeObject<T>(value, (JsonSerializerSettings?)null);
		}

		[DebuggerStepThrough]
		public static T? DeserializeAnonymousType<T>(string value, T anonymousTypeObject)
		{
			return DeserializeObject<T>(value);
		}

		[DebuggerStepThrough]
		public static T? DeserializeAnonymousType<T>(string value, T anonymousTypeObject, JsonSerializerSettings settings)
		{
			return DeserializeObject<T>(value, settings);
		}

		[DebuggerStepThrough]
		public static T? DeserializeObject<T>(string value, params JsonConverter[] converters)
		{
			return (T)DeserializeObject(value, typeof(T), converters);
		}

		[DebuggerStepThrough]
		public static T? DeserializeObject<T>(string value, JsonSerializerSettings? settings)
		{
			return (T)DeserializeObject(value, typeof(T), settings);
		}

		[DebuggerStepThrough]
		public static object? DeserializeObject(string value, Type type, params JsonConverter[] converters)
		{
			JsonSerializerSettings settings = ((converters != null && converters.Length != 0) ? new JsonSerializerSettings
			{
				Converters = converters
			} : null);
			return DeserializeObject(value, type, settings);
		}

		public static object? DeserializeObject(string value, Type? type, JsonSerializerSettings? settings)
		{
			ValidationUtils.ArgumentNotNull(value, "value");
			JsonSerializer jsonSerializer = JsonSerializer.CreateDefault(settings);
			if (!jsonSerializer.IsCheckAdditionalContentSet())
			{
				jsonSerializer.CheckAdditionalContent = true;
			}
			using JsonTextReader reader = new JsonTextReader(new StringReader(value));
			return jsonSerializer.Deserialize(reader, type);
		}

		[DebuggerStepThrough]
		public static void PopulateObject(string value, object target)
		{
			PopulateObject(value, target, null);
		}

		public static void PopulateObject(string value, object target, JsonSerializerSettings? settings)
		{
			JsonSerializer jsonSerializer = JsonSerializer.CreateDefault(settings);
			using JsonReader jsonReader = new JsonTextReader(new StringReader(value));
			jsonSerializer.Populate(jsonReader, target);
			if (settings == null || !settings.CheckAdditionalContent)
			{
				return;
			}
			while (jsonReader.Read())
			{
				if (jsonReader.TokenType != JsonToken.Comment)
				{
					throw JsonSerializationException.Create(jsonReader, "Additional text found in JSON string after finishing deserializing object.");
				}
			}
		}

		public static string SerializeXmlNode(XmlNode? node)
		{
			return SerializeXmlNode(node, Formatting.None);
		}

		public static string SerializeXmlNode(XmlNode? node, Formatting formatting)
		{
			XmlNodeConverter xmlNodeConverter = new XmlNodeConverter();
			return SerializeObject(node, formatting, xmlNodeConverter);
		}

		public static string SerializeXmlNode(XmlNode? node, Formatting formatting, bool omitRootObject)
		{
			XmlNodeConverter xmlNodeConverter = new XmlNodeConverter
			{
				OmitRootObject = omitRootObject
			};
			return SerializeObject(node, formatting, xmlNodeConverter);
		}

		public static XmlDocument? DeserializeXmlNode(string value)
		{
			return DeserializeXmlNode(value, null);
		}

		public static XmlDocument? DeserializeXmlNode(string value, string? deserializeRootElementName)
		{
			return DeserializeXmlNode(value, deserializeRootElementName, writeArrayAttribute: false);
		}

		public static XmlDocument? DeserializeXmlNode(string value, string? deserializeRootElementName, bool writeArrayAttribute)
		{
			return DeserializeXmlNode(value, deserializeRootElementName, writeArrayAttribute, encodeSpecialCharacters: false);
		}

		public static XmlDocument? DeserializeXmlNode(string value, string? deserializeRootElementName, bool writeArrayAttribute, bool encodeSpecialCharacters)
		{
			XmlNodeConverter xmlNodeConverter = new XmlNodeConverter();
			xmlNodeConverter.DeserializeRootElementName = deserializeRootElementName;
			xmlNodeConverter.WriteArrayAttribute = writeArrayAttribute;
			xmlNodeConverter.EncodeSpecialCharacters = encodeSpecialCharacters;
			return (XmlDocument)DeserializeObject(value, typeof(XmlDocument), xmlNodeConverter);
		}

		public static string SerializeXNode(XObject? node)
		{
			return SerializeXNode(node, Formatting.None);
		}

		public static string SerializeXNode(XObject? node, Formatting formatting)
		{
			return SerializeXNode(node, formatting, omitRootObject: false);
		}

		public static string SerializeXNode(XObject? node, Formatting formatting, bool omitRootObject)
		{
			XmlNodeConverter xmlNodeConverter = new XmlNodeConverter
			{
				OmitRootObject = omitRootObject
			};
			return SerializeObject(node, formatting, xmlNodeConverter);
		}

		public static XDocument? DeserializeXNode(string value)
		{
			return DeserializeXNode(value, null);
		}

		public static XDocument? DeserializeXNode(string value, string? deserializeRootElementName)
		{
			return DeserializeXNode(value, deserializeRootElementName, writeArrayAttribute: false);
		}

		public static XDocument? DeserializeXNode(string value, string? deserializeRootElementName, bool writeArrayAttribute)
		{
			return DeserializeXNode(value, deserializeRootElementName, writeArrayAttribute, encodeSpecialCharacters: false);
		}

		public static XDocument? DeserializeXNode(string value, string? deserializeRootElementName, bool writeArrayAttribute, bool encodeSpecialCharacters)
		{
			XmlNodeConverter xmlNodeConverter = new XmlNodeConverter();
			xmlNodeConverter.DeserializeRootElementName = deserializeRootElementName;
			xmlNodeConverter.WriteArrayAttribute = writeArrayAttribute;
			xmlNodeConverter.EncodeSpecialCharacters = encodeSpecialCharacters;
			return (XDocument)DeserializeObject(value, typeof(XDocument), xmlNodeConverter);
		}
	}
	public abstract class JsonConverter
	{
		public virtual bool CanRead => true;

		public virtual bool CanWrite => true;

		public abstract void WriteJson(JsonWriter writer, object? value, JsonSerializer serializer);

		public abstract object? ReadJson(JsonReader reader, Type objectType, object? existingValue, JsonSerializer serializer);

		public abstract bool CanConvert(Type objectType);
	}
	public abstract class JsonConverter<T> : JsonConverter
	{
		public sealed override void WriteJson(JsonWriter writer, object? value, JsonSerializer serializer)
		{
			if (!((value != null) ? (value is T) : ReflectionUtils.IsNullable(typeof(T))))
			{
				throw new JsonSerializationException("Converter cannot write specified value to JSON. {0} is required.".FormatWith(CultureInfo.InvariantCulture, typeof(T)));
			}
			WriteJson(writer, (T)value, serializer);
		}

		public abstract void WriteJson(JsonWriter writer, T? value, JsonSerializer serializer);

		public sealed override object? ReadJson(JsonReader reader, Type objectType, object? existingValue, JsonSerializer serializer)
		{
			bool flag = existingValue == null;
			if (!flag && !(existingValue is T))
			{
				throw new JsonSerializationException("Converter cannot read JSON with the specified existing value. {0} is required.".FormatWith(CultureInfo.InvariantCulture, typeof(T)));
			}
			return ReadJson(reader, objectType, flag ? default(T) : ((T)existingValue), !flag, serializer);
		}

		public abstract T? ReadJson(JsonReader reader, Type objectType, T? existingValue, bool hasExistingValue, JsonSerializer serializer);

		public sealed override bool CanConvert(Type objectType)
		{
			return typeof(T).IsAssignableFrom(objectType);
		}
	}
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Enum | AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Interface | AttributeTargets.Parameter, AllowMultiple = false)]
	public sealed class JsonConverterAttribute : Attribute
	{
		private readonly Type _converterType;

		public Type ConverterType => _converterType;

		public object[]? ConverterParameters { get; }

		public JsonConverterAttribute(Type converterType)
		{
			if (converterType == null)
			{
				throw new ArgumentNullException("converterType");
			}
			_converterType = converterType;
		}

		public JsonConverterAttribute(Type converterType, params object[] converterParameters)
			: this(converterType)
		{
			ConverterParameters = converterParameters;
		}
	}
	public class JsonConverterCollection : Collection<JsonConverter>
	{
	}
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Interface, AllowMultiple = false)]
	public sealed class JsonDictionaryAttribute : JsonContainerAttribute
	{
		public JsonDictionaryAttribute()
		{
		}

		public JsonDictionaryAttribute(string id)
			: base(id)
		{
		}
	}
	[Serializable]
	public class JsonException : Exception
	{
		public JsonException()
		{
		}

		public JsonException(string message)
			: base(message)
		{
		}

		public JsonException(string message, Exception? innerException)
			: base(message, innerException)
		{
		}

		public JsonException(SerializationInfo info, StreamingContext context)
			: base(info, context)
		{
		}

		internal static JsonException Create(IJsonLineInfo lineInfo, string path, string message)
		{
			message = JsonPosition.FormatMessage(lineInfo, path, message);
			return new JsonException(message);
		}
	}
	[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field, AllowMultiple = false)]
	public class JsonExtensionDataAttribute : Attribute
	{
		public bool WriteData { get; set; }

		public bool ReadData { get; set; }

		public JsonExtensionDataAttribute()
		{
			WriteData = true;
			ReadData = true;
		}
	}
	[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field, AllowMultiple = false)]
	public sealed class JsonIgnoreAttribute : Attribute
	{
	}
	public abstract class JsonNameTable
	{
		public abstract string? Get(char[] key, int start, int length);
	}
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Interface, AllowMultiple = false)]
	public sealed class JsonObjectAttribute : JsonContainerAttribute
	{
		private MemberSerialization _memberSerialization;

		internal MissingMemberHandling? _missingMemberHandling;

		internal Required? _itemRequired;

		internal NullValueHandling? _itemNullValueHandling;

		public MemberSerialization MemberSerialization
		{
			get
			{
				return _memberSerialization;
			}
			set
			{
				_memberSerialization = value;
			}
		}

		public MissingMemberHandling MissingMemberHandling
		{
			get
			{
				return _missingMemberHandling.GetValueOrDefault();
			}
			set
			{
				_missingMemberHandling = value;
			}
		}

		public NullValueHandling ItemNullValueHandling
		{
			get
			{
				return _itemNullValueHandling.GetValueOrDefault();
			}
			set
			{
				_itemNullValueHandling = value;
			}
		}

		public Required ItemRequired
		{
			get
			{
				return _itemRequired.GetValueOrDefault();
			}
			set
			{
				_itemRequired = value;
			}
		}

		public JsonObjectAttribute()
		{
		}

		public JsonObjectAttribute(MemberSerialization memberSerialization)
		{
			MemberSerialization = memberSerialization;
		}

		public JsonObjectAttribute(string id)
			: base(id)
		{
		}
	}
	internal enum JsonContainerType
	{
		None,
		Object,
		Array,
		Constructor
	}
	internal struct JsonPosition
	{
		private static readonly char[] SpecialCharacters = new char[18]
		{
			'.', ' ', '\'', '/', '"', '[', ']', '(', ')', '\t',
			'\n', '\r', '\f', '\b', '\\', '\u0085', '\u2028', '\u2029'
		};

		internal JsonContainerType Type;

		internal int Position;

		internal string? PropertyName;

		internal bool HasIndex;

		public JsonPosition(JsonContainerType type)
		{
			Type = type;
			HasIndex = TypeHasIndex(type);
			Position = -1;
			PropertyName = null;
		}

		internal int CalculateLength()
		{
			switch (Type)
			{
			case JsonContainerType.Object:
				return PropertyName.Length + 5;
			case JsonContainerType.Array:
			case JsonContainerType.Constructor:
				return MathUtils.IntLength((ulong)Position) + 2;
			default:
				throw new ArgumentOutOfRangeException("Type");
			}
		}

		internal void WriteTo(StringBuilder sb, ref StringWriter? writer, ref char[]? buffer)
		{
			switch (Type)
			{
			case JsonContainerType.Object:
			{
				string propertyName = PropertyName;
				if (propertyName.IndexOfAny(SpecialCharacters) != -1)
				{
					sb.Append("['");
					if (writer == null)
					{
						writer = new StringWriter(sb);
					}
					JavaScriptUtils.WriteEscapedJavaScriptString(writer, propertyName, '\'', appendDelimiters: false, JavaScriptUtils.SingleQuoteCharEscapeFlags, StringEscapeHandling.Default, null, ref buffer);
					sb.Append("']");
				}
				else
				{
					if (sb.Length > 0)
					{
						sb.Append('.');
					}
					sb.Append(propertyName);
				}
				break;
			}
			case JsonContainerType.Array:
			case JsonContainerType.Constructor:
				sb.Append('[');
				sb.Append(Position);
				sb.Append(']');
				break;
			}
		}

		internal static bool TypeHasIndex(JsonContainerType type)
		{
			if (type != JsonContainerType.Array)
			{
				return type == JsonContainerType.Constructor;
			}
			return true;
		}

		internal static string BuildPath(List<JsonPosition> positions, JsonPosition? currentPosition)
		{
			int num = 0;
			if (positions != null)
			{
				for (int i = 0; i < positions.Count; i++)
				{
					num += positions[i].CalculateLength();
				}
			}
			if (currentPosition.HasValue)
			{
				num += currentPosition.GetValueOrDefault().CalculateLength();
			}
			StringBuilder stringBuilder = new StringBuilder(num);
			StringWriter writer = null;
			char[] buffer = null;
			if (positions != null)
			{
				foreach (JsonPosition position in positions)
				{
					position.WriteTo(stringBuilder, ref writer, ref buffer);
				}
			}
			currentPosition?.WriteTo(stringBuilder, ref writer, ref buffer);
			return stringBuilder.ToString();
		}

		internal static string FormatMessage(IJsonLineInfo? lineInfo, string path, string message)
		{
			if (!message.EndsWith(Environment.NewLine, StringComparison.Ordinal))
			{
				message = message.Trim();
				if (!message.EndsWith('.'))
				{
					message += ".";
				}
				message += " ";
			}
			message += "Path '{0}'".FormatWith(CultureInfo.InvariantCulture, path);
			if (lineInfo != null && lineInfo.HasLineInfo())
			{
				message += ", line {0}, position {1}".FormatWith(CultureInfo.InvariantCulture, lineInfo.LineNumber, lineInfo.LinePosition);
			}
			message += ".";
			return message;
		}
	}
	[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Parameter, AllowMultiple = false)]
	public sealed class JsonPropertyAttribute : Attribute
	{
		internal NullValueHandling? _nullValueHandling;

		internal DefaultValueHandling? _defaultValueHandling;

		internal ReferenceLoopHandling? _referenceLoopHandling;

		internal ObjectCreationHandling? _objectCreationHandling;

		internal TypeNameHandling? _typeNameHandling;

		internal bool? _isReference;

		internal int? _order;

		internal Required? _required;

		internal bool? _itemIsReference;

		internal ReferenceLoopHandling? _itemReferenceLoopHandling;

		internal TypeNameHandling? _itemTypeNameHandling;

		public Type? ItemConverterType { get; set; }

		public object[]? ItemConverterParameters { get; set; }

		public Type? NamingStrategyType { get; set; }

		public object[]? NamingStrategyParameters { get; set; }

		public NullValueHandling NullValueHandling
		{
			get
			{
				return _nullValueHandling.GetValueOrDefault();
			}
			set
			{
				_nullValueHandling = value;
			}
		}

		public DefaultValueHandling DefaultValueHandling
		{
			get
			{
				return _defaultValueHandling.GetValueOrDefault();
			}
			set
			{
				_defaultValueHandling = value;
			}
		}

		public ReferenceLoopHandling ReferenceLoopHandling
		{
			get
			{
				return _referenceLoopHandling.GetValueOrDefault();
			}
			set
			{
				_referenceLoopHandling = value;
			}
		}

		public ObjectCreationHandling ObjectCreationHandling
		{
			get
			{
				return _objectCreationHandling.GetValueOrDefault();
			}
			set
			{
				_objectCreationHandling = value;
			}
		}

		public TypeNameHandling TypeNameHandling
		{
			get
			{
				return _typeNameHandling.GetValueOrDefault();
			}
			set
			{
				_typeNameHandling = value;
			}
		}

		public bool IsReference
		{
			get
			{
				return _isReference.GetValueOrDefault();
			}
			set
			{
				_isReference = value;
			}
		}

		public int Order
		{
			get
			{
				return _order.GetValueOrDefault();
			}
			set
			{
				_order = value;
			}
		}

		public Required Required
		{
			get
			{
				return _required.GetValueOrDefault();
			}
			set
			{
				_required = value;
			}
		}

		public string? PropertyName { get; set; }

		public ReferenceLoopHandling ItemReferenceLoopHandling
		{
			get
			{
				return _itemReferenceLoopHandling.GetValueOrDefault();
			}
			set
			{
				_itemReferenceLoopHandling = value;
			}
		}

		public TypeNameHandling ItemTypeNameHandling
		{
			get
			{
				return _itemTypeNameHandling.GetValueOrDefault();
			}
			set
			{
				_itemTypeNameHandling = value;
			}
		}

		public bool ItemIsReference
		{
			get
			{
				return _itemIsReference.GetValueOrDefault();
			}
			set
			{
				_itemIsReference = value;
			}
		}

		public JsonPropertyAttribute()
		{
		}

		public JsonPropertyAttribute(string propertyName)
		{
			PropertyName = propertyName;
		}
	}
	public abstract class JsonReader : IAsyncDisposable, IDisposable
	{
		protected internal enum State
		{
			Start,
			Complete,
			Property,
			ObjectStart,
			Object,
			ArrayStart,
			Array,
			Closed,
			PostValue,
			ConstructorStart,
			Constructor,
			Error,
			Finished
		}

		private JsonToken _tokenType;

		private object? _value;

		internal char _quoteChar;

		internal State _currentState;

		private JsonPosition _currentPosition;

		private CultureInfo? _culture;

		private DateTimeZoneHandling _dateTimeZoneHandling;

		private int? _maxDepth;

		private bool _hasExceededMaxDepth;

		internal DateParseHandling _dateParseHandling;

		internal FloatParseHandling _floatParseHandling;

		private string? _dateFormatString;

		private List<JsonPosition>? _stack;

		protected State CurrentState => _currentState;

		public bool CloseInput { get; set; }

		public bool SupportMultipleContent { get; set; }

		public virtual char QuoteChar
		{
			get
			{
				return _quoteChar;
			}
			protected internal set
			{
				_quoteChar = value;
			}
		}

		public DateTimeZoneHandling DateTimeZoneHandling
		{
			get
			{
				return _dateTimeZoneHandling;
			}
			set
			{
				if (value < DateTimeZoneHandling.Local || value > DateTimeZoneHandling.RoundtripKind)
				{
					throw new ArgumentOutOfRangeException("value");
				}
				_dateTimeZoneHandling = value;
			}
		}

		public DateParseHandling DateParseHandling
		{
			get
			{
				return _dateParseHandling;
			}
			set
			{
				if (value < DateParseHandling.None || value > DateParseHandling.DateTimeOffset)
				{
					throw new ArgumentOutOfRangeException("value");
				}
				_dateParseHandling = value;
			}
		}

		public FloatParseHandling FloatParseHandling
		{
			get
			{
				return _floatParseHandling;
			}
			set
			{
				if (value < FloatParseHandling.Double || value > FloatParseHandling.Decimal)
				{
					throw new ArgumentOutOfRangeException("value");
				}
				_floatParseHandling = value;
			}
		}

		public string? DateFormatString
		{
			get
			{
				return _dateFormatString;
			}
			set
			{
				_dateFormatString = value;
			}
		}

		public int? MaxDepth
		{
			get
			{
				return _maxDepth;
			}
			set
			{
				if (value <= 0)
				{
					throw new ArgumentException("Value must be positive.", "value");
				}
				_maxDepth = value;
			}
		}

		public virtual JsonToken TokenType => _tokenType;

		public virtual object? Value => _value;

		public virtual Type? ValueType => _value?.GetType();

		public virtual int Depth
		{
			get
			{
				int num = _stack?.Count ?? 0;
				if (JsonTokenUtils.IsStartToken(TokenType) || _currentPosition.Type == JsonContainerType.None)
				{
					return num;
				}
				return num + 1;
			}
		}

		public virtual string Path
		{
			get
			{
				if (_currentPosition.Type == JsonContainerType.None)
				{
					return string.Empty;
				}
				JsonPosition? currentPosition = ((_currentState != State.ArrayStart && _currentState != State.ConstructorStart && _currentState != State.ObjectStart) ? new JsonPosition?(_currentPosition) : null);
				return JsonPosition.BuildPath(_stack, currentPosition);
			}
		}

		public CultureInfo Culture
		{
			get
			{
				return _culture ?? CultureInfo.InvariantCulture;
			}
			set
			{
				_culture = value;
			}
		}

		ValueTask IAsyncDisposable.DisposeAsync()
		{
			try
			{
				Dispose(disposing: true);
				return default(ValueTask);
			}
			catch (Exception exception)
			{
				return ValueTask.FromException(exception);
			}
		}

		public virtual Task<bool> ReadAsync(CancellationToken cancellationToken = default(CancellationToken))
		{
			return cancellationToken.CancelIfRequestedAsync<bool>() ?? Read().ToAsync();
		}

		public async Task SkipAsync(CancellationToken cancellationToken = default(CancellationToken))
		{
			if (TokenType == JsonToken.PropertyName)
			{
				await ReadAsync(cancellationToken).ConfigureAwait(continueOnCapturedContext: false);
			}
			if (JsonTokenUtils.IsStartToken(TokenType))
			{
				int depth = Depth;
				while (await ReadAsync(cancellationToken).ConfigureAwait(continueOnCapturedContext: false) && depth < Depth)
				{
				}
			}
		}

		internal async Task ReaderReadAndAssertAsync(CancellationToken cancellationToken)
		{
			if (!(await ReadAsync(cancellationToken).ConfigureAwait(continueOnCapturedContext: false)))
			{
				throw CreateUnexpectedEndException();
			}
		}

		public virtual Task<bool?> ReadAsBooleanAsync(CancellationToken cancellationToken = default(CancellationToken))
		{
			return cancellationToken.CancelIfRequestedAsync<bool?>() ?? Task.FromResult(ReadAsBoolean());
		}

		public virtual Task<byte[]?> ReadAsBytesAsync(CancellationToken cancellationToken = default(CancellationToken))
		{
			return cancellationToken.CancelIfRequestedAsync<byte[]>() ?? Task.FromResult(ReadAsBytes());
		}

		internal async Task<byte[]?> ReadArrayIntoByteArrayAsync(CancellationToken cancellationToken)
		{
			List<byte> buffer = new List<byte>();
			do
			{
				if (!(await ReadAsync(cancellationToken).ConfigureAwait(continueOnCapturedContext: false)))
				{
					SetToken(JsonToken.None);
				}
			}
			while (!ReadArrayElementIntoByteArrayReportDone(buffer));
			byte[] array = buffer.ToArray();
			SetToken(JsonToken.Bytes, array, updateIndex: false);
			return array;
		}

		public virtual Task<DateTime?> ReadAsDateTimeAsync(CancellationToken cancellationToken = default(CancellationToken))
		{
			return cancellationToken.CancelIfRequestedAsync<DateTime?>() ?? Task.FromResult(ReadAsDateTime());
		}

		public virtual Task<DateTimeOffset?> ReadAsDateTimeOffsetAsync(CancellationToken cancellationToken = default(CancellationToken))
		{
			return cancellationToken.CancelIfRequestedAsync<DateTimeOffset?>() ?? Task.FromResult(ReadAsDateTimeOffset());
		}

		public virtual Task<decimal?> ReadAsDecimalAsync(CancellationToken cancellationToken = default(CancellationToken))
		{
			return cancellationToken.CancelIfRequestedAsync<decimal?>() ?? Task.FromResult(ReadAsDecimal());
		}

		public virtual Task<double?> ReadAsDoubleAsync(CancellationToken cancellationToken = default(CancellationToken))
		{
			return Task.FromResult(ReadAsDouble());
		}

		public virtual Task<int?> ReadAsInt32Async(CancellationToken cancellationToken = default(CancellationToken))
		{
			return cancellationToken.CancelIfRequestedAsync<int?>() ?? Task.FromResult(ReadAsInt32());
		}

		public virtual Task<string?> ReadAsStringAsync(CancellationToken cancellationToken = default(CancellationToken))
		{
			return cancellationToken.CancelIfRequestedAsync<string>() ?? Task.FromResult(ReadAsString());
		}

		internal async Task<bool> ReadAndMoveToContentAsync(CancellationToken cancellationToken)
		{
			bool flag = await ReadAsync(cancellationToken).ConfigureAwait(continueOnCapturedContext: false);
			if (flag)
			{
				flag = await MoveToContentAsync(cancellationToken).ConfigureAwait(continueOnCapturedContext: false);
			}
			return flag;
		}

		internal Task<bool> MoveToContentAsync(CancellationToken cancellationToken)
		{
			JsonToken tokenType = TokenType;
			if (tokenType == JsonToken.None || tokenType == JsonToken.Comment)
			{
				return MoveToContentFromNonContentAsync(cancellationToken);
			}
			return AsyncUtils.True;
		}

		private async Task<bool> MoveToContentFromNonContentAsync(CancellationToken cancellationToken)
		{
			JsonToken tokenType;
			do
			{
				if (!(await ReadAsync(cancellationToken).ConfigureAwait(continueOnCapturedContext: false)))
				{
					return false;
				}
				tokenType = TokenType;
			}
			while (tokenType == JsonToken.None || tokenType == JsonToken.Comment);
			return true;
		}

		internal JsonPosition GetPosition(int depth)
		{
			if (_stack != null && depth < _stack.Count)
			{
				return _stack[depth];
			}
			return _currentPosition;
		}

		protected JsonReader()
		{
			_currentState = State.Start;
			_dateTimeZoneHandling = DateTimeZoneHandling.RoundtripKind;
			_dateParseHandling = DateParseHandling.DateTime;
			_floatParseHandling = FloatParseHandling.Double;
			_maxDepth = 64;
			CloseInput = true;
		}

		private void Push(JsonContainerType value)
		{
			UpdateScopeWithFinishedValue();
			if (_currentPosition.Type == JsonContainerType.None)
			{
				_currentPosition = new JsonPosition(value);
				return;
			}
			if (_stack == null)
			{
				_stack = new List<JsonPosition>();
			}
			_stack.Add(_currentPosition);
			_currentPosition = new JsonPosition(value);
			if (!_maxDepth.HasValue || !(Depth + 1 > _maxDepth) || _hasExceededMaxDepth)
			{
				return;
			}
			_hasExceededMaxDepth = true;
			throw JsonReaderException.Create(this, "The reader's MaxDepth of {0} has been exceeded.".FormatWith(CultureInfo.InvariantCulture, _maxDepth));
		}

		private JsonContainerType Pop()
		{
			JsonPosition currentPosition;
			if (_stack != null && _stack.Count > 0)
			{
				currentPosition = _currentPosition;
				_currentPosition = _stack[_stack.Count - 1];
				_stack.RemoveAt(_stack.Count - 1);
			}
			else
			{
				currentPosition = _currentPosition;
				_currentPosition = default(JsonPosition);
			}
			if (_maxDepth.HasValue && Depth <= _maxDepth)
			{
				_hasExceededMaxDepth = false;
			}
			return currentPosition.Type;
		}

		private JsonContainerType Peek()
		{
			return _currentPosition.Type;
		}

		public abstract bool Read();

		public virtual int? ReadAsInt32()
		{
			JsonToken contentToken = GetContentToken();
			switch (contentToken)
			{
			case JsonToken.None:
			case JsonToken.Null:
			case JsonToken.EndArray:
				return null;
			case JsonToken.Integer:
			case JsonToken.Float:
			{
				object value = Value;
				if (value is int)
				{
					return (int)value;
				}
				int num;
				if (value is BigInteger bigInteger)
				{
					num = (int)bigInteger;
				}
				else
				{
					try
					{
						num = Convert.ToInt32(value, CultureInfo.InvariantCulture);
					}
					catch (Exception ex)
					{
						throw JsonReaderException.Create(this, "Could not convert to integer: {0}.".FormatWith(CultureInfo.InvariantCulture, value), ex);
					}
				}
				SetToken(JsonToken.Integer, num, updateIndex: false);
				return num;
			}
			case JsonToken.String:
			{
				string s = (string)Value;
				return ReadInt32String(s);
			}
			default:
				throw JsonReaderException.Create(this, "Error reading integer. Unexpected token: {0}.".FormatWith(CultureInfo.InvariantCulture, contentToken));
			}
		}

		internal int? ReadInt32String(string? s)
		{
			if (StringUtils.IsNullOrEmpty(s))
			{
				SetToken(JsonToken.Null, null, updateIndex: false);
				return null;
			}
			if (int.TryParse(s, NumberStyles.Integer, Culture, out var result))
			{
				SetToken(JsonToken.Integer, result, updateIndex: false);
				return result;
			}
			SetToken(JsonToken.String, s, updateIndex: false);
			throw JsonReaderException.Create(this, "Could not convert string to integer: {0}.".FormatWith(CultureInfo.InvariantCulture, s));
		}

		public virtual string? ReadAsString()
		{
			JsonToken contentToken = GetContentToken();
			switch (contentToken)
			{
			case JsonToken.None:
			case JsonToken.Null:
			case JsonToken.EndArray:
				return null;
			case JsonToken.String:
				return (string)Value;
			default:
				if (JsonTokenUtils.IsPrimitiveToken(contentToken))
				{
					object value = Value;
					if (value != null)
					{
						string text = ((!(value is IFormattable formattable)) ? ((value is Uri uri) ? uri.OriginalString : value.ToString()) : formattable.ToString(null, Culture));
						SetToken(JsonToken.String, text, updateIndex: false);
						return text;
					}
				}
				throw JsonReaderException.Create(this, "Error reading string. Unexpected token: {0}.".FormatWith(CultureInfo.InvariantCulture, contentToken));
			}
		}

		public virtual byte[]? ReadAsBytes()
		{
			JsonToken contentToken = GetContentToken();
			switch (contentToken)
			{
			case JsonToken.StartObject:
			{
				ReadIntoWrappedTypeObject();
				byte[] array2 = ReadAsBytes();
				ReaderReadAndAssert();
				if (TokenType != JsonToken.EndObject)
				{
					throw JsonReaderException.Create(this, "Error reading bytes. Unexpected token: {0}.".FormatWith(CultureInfo.InvariantCulture, TokenType));
				}
				SetToken(JsonToken.Bytes, array2, updateIndex: false);
				return array2;
			}
			case JsonToken.String:
			{
				string text = (string)Value;
				Guid g;
				byte[] array3 = ((text.Length == 0) ? CollectionUtils.ArrayEmpty<byte>() : ((!ConvertUtils.TryConvertGuid(text, out g)) ? Convert.FromBase64String(text) : g.ToByteArray()));
				SetToken(JsonToken.Bytes, array3, updateIndex: false);
				return array3;
			}
			case JsonToken.None:
			case JsonToken.Null:
			case JsonToken.EndArray:
				return null;
			case JsonToken.Bytes:
				if (Value is Guid guid)
				{
					byte[] array = guid.ToByteArray();
					SetToken(JsonToken.Bytes, array, updateIndex: false);
					return array;
				}
				return (byte[])Value;
			case JsonToken.StartArray:
				return ReadArrayIntoByteArray();
			default:
				throw JsonReaderException.Create(this, "Error reading bytes. Unexpected token: {0}.".FormatWith(CultureInfo.InvariantCulture, contentToken));
			}
		}

		internal byte[] ReadArrayIntoByteArray()
		{
			List<byte> list = new List<byte>();
			do
			{
				if (!Read())
				{
					SetToken(JsonToken.None);
				}
			}
			while (!ReadArrayElementIntoByteArrayReportDone(list));
			byte[] array = list.ToArray();
			SetToken(JsonToken.Bytes, array, updateIndex: false);
			return array;
		}

		private bool ReadArrayElementIntoByteArrayReportDone(List<byte> buffer)
		{
			switch (TokenType)
			{
			case JsonToken.None:
				throw JsonReaderException.Create(this, "Unexpected end when reading bytes.");
			case JsonToken.Integer:
				buffer.Add(Convert.ToByte(Value, CultureInfo.InvariantCulture));
				return false;
			case JsonToken.EndArray:
				return true;
			case JsonToken.Comment:
				return false;
			default:
				throw JsonReaderException.Create(this, "Unexpected token when reading bytes: {0}.".FormatWith(CultureInfo.InvariantCulture, TokenType));
			}
		}

		public virtual double? ReadAsDouble()
		{
			JsonToken contentToken = GetContentToken();
			switch (contentToken)
			{
			case JsonToken.None:
			case JsonToken.Null:
			case JsonToken.EndArray:
				return null;
			case JsonToken.Integer:
			case JsonToken.Float:
			{
				object value = Value;
				if (value is double)
				{
					return (double)value;
				}
				double num = ((!(value is BigInteger bigInteger)) ? Convert.ToDouble(value, CultureInfo.InvariantCulture) : ((double)bigInteger));
				SetToken(JsonToken.Float, num, updateIndex: false);
				return num;
			}
			case JsonToken.String:
				return ReadDoubleString((string)Value);
			default:
				throw JsonReaderException.Create(this, "Error reading double. Unexpected token: {0}.".FormatWith(CultureInfo.InvariantCulture, contentToken));
			}
		}

		internal double? ReadDoubleString(string? s)
		{
			if (StringUtils.IsNullOrEmpty(s))
			{
				SetToken(JsonToken.Null, null, updateIndex: false);
				return null;
			}
			if (double.TryParse(s, NumberStyles.Float | NumberStyles.AllowThousands, Culture, out var result))
			{
				SetToken(JsonToken.Float, result, updateIndex: false);
				return result;
			}
			SetToken(JsonToken.String, s, updateIndex: false);
			throw JsonReaderException.Create(this, "Could not convert string to double: {0}.".FormatWith(CultureInfo.InvariantCulture, s));
		}

		public virtual bool? ReadAsBoolean()
		{
			JsonToken contentToken = GetContentToken();
			switch (contentToken)
			{
			case JsonToken.None:
			case JsonToken.Null:
			case JsonToken.EndArray:
				return null;
			case JsonToken.Integer:
			case JsonToken.Float:
			{
				bool flag = ((!(Value is BigInteger bigInteger)) ? Convert.ToBoolean(Value, CultureInfo.InvariantCulture) : (bigInteger != 0L));
				SetToken(JsonToken.Boolean, flag, updateIndex: false);
				return flag;
			}
			case JsonToken.String:
				return ReadBooleanString((string)Value);
			case JsonToken.Boolean:
				return (bool)Value;
			default:
				throw JsonReaderException.Create(this, "Error reading boolean. Unexpected token: {0}.".FormatWith(CultureInfo.InvariantCulture, contentToken));
			}
		}

		internal bool? ReadBooleanString(string? s)
		{
			if (StringUtils.IsNullOrEmpty(s))
			{
				SetToken(JsonToken.Null, null, updateIndex: false);
				return null;
			}
			if (bool.TryParse(s, out var result))
			{
				SetToken(JsonToken.Boolean, result, updateIndex: false);
				return result;
			}
			SetToken(JsonToken.String, s, updateIndex: false);
			throw JsonReaderException.Create(this, "Could not convert string to boolean: {0}.".FormatWith(CultureInfo.InvariantCulture, s));
		}

		public virtual decimal? ReadAsDecimal()
		{
			JsonToken contentToken = GetContentToken();
			switch (contentToken)
			{
			case JsonToken.None:
			case JsonToken.Null:
			case JsonToken.EndArray:
				return null;
			case JsonToken.Integer:
			case JsonToken.Float:
			{
				object value = Value;
				if (value is decimal)
				{
					return (decimal)value;
				}
				decimal num;
				if (value is BigInteger bigInteger)
				{
					num = (decimal)bigInteger;
				}
				else
				{
					try
					{
						num = Convert.ToDecimal(value, CultureInfo.InvariantCulture);
					}
					catch (Exception ex)
					{
						throw JsonReaderException.Create(this, "Could not convert to decimal: {0}.".FormatWith(CultureInfo.InvariantCulture, value), ex);
					}
				}
				SetToken(JsonToken.Float, num, updateIndex: false);
				return num;
			}
			case JsonToken.String:
				return ReadDecimalString((string)Value);
			default:
				throw JsonReaderException.Create(this, "Error reading decimal. Unexpected token: {0}.".FormatWith(CultureInfo.InvariantCulture, contentToken));
			}
		}

		internal decimal? ReadDecimalString(string? s)
		{
			if (StringUtils.IsNullOrEmpty(s))
			{
				SetToken(JsonToken.Null, null, updateIndex: false);
				return null;
			}
			if (decimal.TryParse(s, NumberStyles.Number, Culture, out var result))
			{
				SetToken(JsonToken.Float, result, updateIndex: false);
				return result;
			}
			if (ConvertUtils.DecimalTryParse(s.ToCharArray(), 0, s.Length, out result) == ParseResult.Success)
			{
				SetToken(JsonToken.Float, result, updateIndex: false);
				return result;
			}
			SetToken(JsonToken.String, s, updateIndex: false);
			throw JsonReaderException.Create(this, "Could not convert string to decimal: {0}.".FormatWith(CultureInfo.InvariantCulture, s));
		}

		public virtual DateTime? ReadAsDateTime()
		{
			switch (GetContentToken())
			{
			case JsonToken.None:
			case JsonToken.Null:
			case JsonToken.EndArray:
				return null;
			case JsonToken.Date:
				if (Value is DateTimeOffset dateTimeOffset)
				{
					SetToken(JsonToken.Date, dateTimeOffset.DateTime, updateIndex: false);
				}
				return (DateTime)Value;
			case JsonToken.String:
				return ReadDateTimeString((string)Value);
			default:
				throw JsonReaderException.Create(this, "Error reading date. Unexpected token: {0}.".FormatWith(CultureInfo.InvariantCulture, TokenType));
			}
		}

		internal DateTime? ReadDateTimeString(string? s)
		{
			if (StringUtils.IsNullOrEmpty(s))
			{
				SetToken(JsonToken.Null, null, updateIndex: false);
				return null;
			}
			if (DateTimeUtils.TryParseDateTime(s, DateTimeZoneHandling, _dateFormatString, Culture, out var dt))
			{
				dt = DateTimeUtils.EnsureDateTime(dt, DateTimeZoneHandling);
				SetToken(JsonToken.Date, dt, updateIndex: false);
				return dt;
			}
			if (DateTime.TryParse(s, Culture, DateTimeStyles.RoundtripKind, out dt))
			{
				dt = DateTimeUtils.EnsureDateTime(dt, DateTimeZoneHandling);
				SetToken(JsonToken.Date, dt, updateIndex: false);
				return dt;
			}
			throw JsonReaderException.Create(this, "Could not convert string to DateTime: {0}.".FormatWith(CultureInfo.InvariantCulture, s));
		}

		public virtual DateTimeOffset? ReadAsDateTimeOffset()
		{
			JsonToken contentToken = GetContentToken();
			switch (contentToken)
			{
			case JsonToken.None:
			case JsonToken.Null:
			case JsonToken.EndArray:
				return null;
			case JsonToken.Date:
				if (Value is DateTime dateTime)
				{
					SetToken(JsonToken.Date, new DateTimeOffset(dateTime), updateIndex: false);
				}
				return (DateTimeOffset)Value;
			case JsonToken.String:
			{
				string s = (string)Value;
				return ReadDateTimeOffsetString(s);
			}
			default:
				throw JsonReaderException.Create(this, "Error reading date. Unexpected token: {0}.".FormatWith(CultureInfo.InvariantCulture, contentToken));
			}
		}

		internal DateTimeOffset? ReadDateTimeOffsetString(string? s)
		{
			if (StringUtils.IsNullOrEmpty(s))
			{
				SetToken(JsonToken.Null, null, updateIndex: false);
				return null;
			}
			if (DateTimeUtils.TryParseDateTimeOffset(s, _dateFormatString, Culture, out var dt))
			{
				SetToken(JsonToken.Date, dt, updateIndex: false);
				return dt;
			}
			if (DateTimeOffset.TryParse(s, Culture, DateTimeStyles.RoundtripKind, out dt))
			{
				SetToken(JsonToken.Date, dt, updateIndex: false);
				return dt;
			}
			SetToken(JsonToken.String, s, updateIndex: false);
			throw JsonReaderException.Create(this, "Could not convert string to DateTimeOffset: {0}.".FormatWith(CultureInfo.InvariantCulture, s));
		}

		internal void ReaderReadAndAssert()
		{
			if (!Read())
			{
				throw CreateUnexpectedEndException();
			}
		}

		internal JsonReaderException CreateUnexpectedEndException()
		{
			return JsonReaderException.Create(this, "Unexpected end when reading JSON.");
		}

		internal void ReadIntoWrappedTypeObject()
		{
			ReaderReadAndAssert();
			if (Value != null && Value.ToString() == "$type")
			{
				ReaderReadAndAssert();
				if (Value != null && Value.ToString().StartsWith("System.Byte[]", StringComparison.Ordinal))
				{
					ReaderReadAndAssert();
					if (Value.ToString() == "$value")
					{
						return;
					}
				}
			}
			throw JsonReaderException.Create(this, "Error reading bytes. Unexpected token: {0}.".FormatWith(CultureInfo.InvariantCulture, JsonToken.StartObject));
		}

		public void Skip()
		{
			if (TokenType == JsonToken.PropertyName)
			{
				Read();
			}
			if (JsonTokenUtils.IsStartToken(TokenType))
			{
				int depth = Depth;
				while (Read() && depth < Depth)
				{
				}
			}
		}

		protected void SetToken(JsonToken newToken)
		{
			SetToken(newToken, null, updateIndex: true);
		}

		protected void SetToken(JsonToken newToken, object? value)
		{
			SetToken(newToken, value, updateIndex: true);
		}

		protected void SetToken(JsonToken newToken, object? value, bool updateIndex)
		{
			_tokenType = newToken;
			_value = value;
			switch (newToken)
			{
			case JsonToken.StartObject:
				_currentState = State.ObjectStart;
				Push(JsonContainerType.Object);
				break;
			case JsonToken.StartArray:
				_currentState = State.ArrayStart;
				Push(JsonContainerType.Array);
				break;
			case JsonToken.StartConstructor:
				_currentState = State.ConstructorStart;
				Push(JsonContainerType.Constructor);
				break;
			case JsonToken.EndObject:
				ValidateEnd(JsonToken.EndObject);
				break;
			case JsonToken.EndArray:
				ValidateEnd(JsonToken.EndArray);
				break;
			case JsonToken.EndConstructor:
				ValidateEnd(JsonToken.EndConstructor);
				break;
			case JsonToken.PropertyName:
				_currentState = State.Property;
				_currentPosition.PropertyName = (string)value;
				break;
			case JsonToken.Raw:
			case JsonToken.Integer:
			case JsonToken.Float:
			case JsonToken.String:
			case JsonToken.Boolean:
			case JsonToken.Null:
			case JsonToken.Undefined:
			case JsonToken.Date:
			case JsonToken.Bytes:
				SetPostValueState(updateIndex);
				break;
			case JsonToken.Comment:
				break;
			}
		}

		internal void SetPostValueState(bool updateIndex)
		{
			if (Peek() != 0 || SupportMultipleContent)
			{
				_currentState = State.PostValue;
			}
			else
			{
				SetFinished();
			}
			if (updateIndex)
			{
				UpdateScopeWithFinishedValue();
			}
		}

		private void UpdateScopeWithFinishedValue()
		{
			if (_currentPosition.HasIndex)
			{
				_currentPosition.Position++;
			}
		}

		private void ValidateEnd(JsonToken endToken)
		{
			JsonContainerType jsonContainerType = Pop();
			if (GetTypeForCloseToken(endToken) != jsonContainerType)
			{
				throw JsonReaderException.Create(this, "JsonToken {0} is not valid for closing JsonType {1}.".FormatWith(CultureInfo.InvariantCulture, endToken, jsonContainerType));
			}
			if (Peek() != 0 || SupportMultipleContent)
			{
				_currentState = State.PostValue;
			}
			else
			{
				SetFinished();
			}
		}

		protected void SetStateBasedOnCurrent()
		{
			JsonContainerType jsonContainerType = Peek();
			switch (jsonContainerType)
			{
			case JsonContainerType.Object:
				_currentState = State.Object;
				break;
			case JsonContainerType.Array:
				_currentState = State.Array;
				break;
			case JsonContainerType.Constructor:
				_currentState = State.Constructor;
				break;
			case JsonContainerType.None:
				SetFinished();
				break;
			default:
				throw JsonReaderException.Create(this, "While setting the reader state back to current object an unexpected JsonType was encountered: {0}".FormatWith(CultureInfo.InvariantCulture, jsonContainerType));
			}
		}

		private void SetFinished()
		{
			_currentState = ((!SupportMultipleContent) ? State.Finished : State.Start);
		}

		private JsonContainerType GetTypeForCloseToken(JsonToken token)
		{
			return token switch
			{
				JsonToken.EndObject => JsonContainerType.Object, 
				JsonToken.EndArray => JsonContainerType.Array, 
				JsonToken.EndConstructor => JsonContainerType.Constructor, 
				_ => throw JsonReaderException.Create(this, "Not a valid close JsonToken: {0}".FormatWith(CultureInfo.InvariantCulture, token)), 
			};
		}

		void IDisposable.Dispose()
		{
			Dispose(disposing: true);
			GC.SuppressFinalize(this);
		}

		protected virtual void Dispose(bool disposing)
		{
			if (_currentState != State.Closed && disposing)
			{
				Close();
			}
		}

		public virtual void Close()
		{
			_currentState = State.Closed;
			_tokenType = JsonToken.None;
			_value = null;
		}

		internal void ReadAndAssert()
		{
			if (!Read())
			{
				throw JsonSerializationException.Create(this, "Unexpected end when reading JSON.");
			}
		}

		internal void ReadForTypeAndAssert(JsonContract? contract, bool hasConverter)
		{
			if (!ReadForType(contract, hasConverter))
			{
				throw JsonSerializationException.Create(this, "Unexpected end when reading JSON.");
			}
		}

		internal bool ReadForType(JsonContract? contract, bool hasConverter)
		{
			if (hasConverter)
			{
				return Read();
			}
			switch (contract?.InternalReadType ?? ReadType.Read)
			{
			case ReadType.Read:
				return ReadAndMoveToContent();
			case ReadType.ReadAsInt32:
				ReadAsInt32();
				break;
			case ReadType.ReadAsInt64:
			{
				bool result = ReadAndMoveToContent();
				if (TokenType == JsonToken.Undefined)
				{
					throw JsonReaderException.Create(this, "An undefined token is not a valid {0}.".FormatWith(CultureInfo.InvariantCulture, contract?.UnderlyingType ?? typeof(long)));
				}
				return result;
			}
			case ReadType.ReadAsDecimal:
				ReadAsDecimal();
				break;
			case ReadType.ReadAsDouble:
				ReadAsDouble();
				break;
			case ReadType.ReadAsBytes:
				ReadAsBytes();
				break;
			case ReadType.ReadAsBoolean:
				ReadAsBoolean();
				break;
			case ReadType.ReadAsString:
				ReadAsString();
				break;
			case ReadType.ReadAsDateTime:
				ReadAsDateTime();
				break;
			case ReadType.ReadAsDateTimeOffset:
				ReadAsDateTimeOffset();
				break;
			default:
				throw new ArgumentOutOfRangeException();
			}
			return TokenType != JsonToken.None;
		}

		internal bool ReadAndMoveToContent()
		{
			if (Read())
			{
				return MoveToContent();
			}
			return false;
		}

		internal bool MoveToContent()
		{
			JsonToken tokenType = TokenType;
			while (tokenType == JsonToken.None || tokenType == JsonToken.Comment)
			{
				if (!Read())
				{
					return false;
				}
				tokenType = TokenType;
			}
			return true;
		}

		private JsonToken GetContentToken()
		{
			JsonToken tokenType;
			do
			{
				if (!Read())
				{
					SetToken(JsonToken.None);
					return JsonToken.None;
				}
				tokenType = TokenType;
			}
			while (tokenType == JsonToken.Comment);
			return tokenType;
		}
	}
	[Serializable]
	public class JsonReaderException : JsonException
	{
		public int LineNumber { get; }

		public int LinePosition { get; }

		public string? Path { get; }

		public JsonReaderException()
		{
		}

		public JsonReaderException(string message)
			: base(message)
		{
		}

		public JsonReaderException(string message, Exception innerException)
			: base(message, innerException)
		{
		}

		public JsonReaderException(SerializationInfo info, StreamingContext context)
			: base(info, context)
		{
		}

		public JsonReaderException(string message, string path, int lineNumber, int linePosition, Exception? innerException)
			: base(message, innerException)
		{
			Path = path;
			LineNumber = lineNumber;
			LinePosition = linePosition;
		}

		internal static JsonReaderException Create(JsonReader reader, string message)
		{
			return Create(reader, message, null);
		}

		internal static JsonReaderException Create(JsonReader reader, string message, Exception? ex)
		{
			return Create(reader as IJsonLineInfo, reader.Path, message, ex);
		}

		internal static JsonReaderException Create(IJsonLineInfo? lineInfo, string path, string message, Exception? ex)
		{
			message = JsonPosition.FormatMessage(lineInfo, path, message);
			int lineNumber;
			int linePosition;
			if (lineInfo != null && lineInfo.HasLineInfo())
			{
				lineNumber = lineInfo.LineNumber;
				linePosition = lineInfo.LinePosition;
			}
			else
			{
				lineNumber = 0;
				linePosition = 0;
			}
			return new JsonReaderException(message, path, lineNumber, linePosition, ex);
		}
	}
	[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field, AllowMultiple = false)]
	public sealed class JsonRequiredAttribute : Attribute
	{
	}
	[Serializable]
	public class JsonSerializationException : JsonException
	{
		public int LineNumber { get; }

		public int LinePosition { get; }

		public string? Path { get; }

		public JsonSerializationException()
		{
		}

		public JsonSerializationException(string message)
			: base(message)
		{
		}

		public JsonSerializationException(string message, Exception innerException)
			: base(message, innerException)
		{
		}

		public JsonSerializationException(SerializationInfo info, StreamingContext context)
			: base(info, context)
		{
		}

		public JsonSerializationException(string message, string path, int lineNumber, int linePosition, Exception? innerException)
			: base(message, innerException)
		{
			Path = path;
			LineNumber = lineNumber;
			LinePosition = linePosition;
		}

		internal static JsonSerializationException Create(JsonReader reader, string message)
		{
			return Create(reader, message, null);
		}

		internal static JsonSerializationException Create(JsonReader reader, string message, Exception? ex)
		{
			return Create(reader as IJsonLineInfo, reader.Path, message, ex);
		}

		internal static JsonSerializationException Create(IJsonLineInfo? lineInfo, string path, string message, Exception? ex)
		{
			message = JsonPosition.FormatMessage(lineInfo, path, message);
			int lineNumber;
			int linePosition;
			if (lineInfo != null && lineInfo.HasLineInfo())
			{
				lineNumber = lineInfo.LineNumber;
				linePosition = lineInfo.LinePosition;
			}
			else
			{
				lineNumber = 0;
				linePosition = 0;
			}
			return new JsonSerializationException(message, path, lineNumber, linePosition, ex);
		}
	}
	public class JsonSerializer
	{
		internal TypeNameHandling _typeNameHandling;

		internal TypeNameAssemblyFormatHandling _typeNameAssemblyFormatHandling;

		internal PreserveReferencesHandling _preserveReferencesHandling;

		internal ReferenceLoopHandling _referenceLoopHandling;

		internal MissingMemberHandling _missingMemberHandling;

		internal ObjectCreationHandling _objectCreationHandling;

		internal NullValueHandling _nullValueHandling;

		internal DefaultValueHandling _defaultValueHandling;

		internal ConstructorHandling _constructorHandling;

		internal MetadataPropertyHandling _metadataPropertyHandling;

		internal JsonConverterCollection? _converters;

		internal IContractResolver _contractResolver;

		internal ITraceWriter? _traceWriter;

		internal IEqualityComparer? _equalityComparer;

		internal ISerializationBinder _serializationBinder;

		internal StreamingContext _context;

		private IReferenceResolver? _referenceResolver;

		private Formatting? _formatting;

		private DateFormatHandling? _dateFormatHandling;

		private DateTimeZoneHandling? _dateTimeZoneHandling;

		private DateParseHandling? _dateParseHandling;

		private FloatFormatHandling? _floatFormatHandling;

		private FloatParseHandling? _floatParseHandling;

		private StringEscapeHandling? _stringEscapeHandling;

		private CultureInfo _culture;

		private int? _maxDepth;

		private bool _maxDepthSet;

		private bool? _checkAdditionalContent;

		private string? _dateFormatString;

		private bool _dateFormatStringSet;

		public virtual IReferenceResolver? ReferenceResolver
		{
			get
			{
				return GetReferenceResolver();
			}
			set
			{
				if (value == null)
				{
					throw new ArgumentNullException("value", "Reference resolver cannot be null.");
				}
				_referenceResolver = value;
			}
		}

		[Obsolete("Binder is obsolete. Use SerializationBinder instead.")]
		public virtual SerializationBinder Binder
		{
			get
			{
				if (_serializationBinder is SerializationBinder result)
				{
					return result;
				}
				if (_serializationBinder is SerializationBinderAdapter serializationBinderAdapter)
				{
					return serializationBinderAdapter.SerializationBinder;
				}
				throw new InvalidOperationException("Cannot get SerializationBinder because an ISerializationBinder was previously set.");
			}
			set
			{
				if (value == null)
				{
					throw new ArgumentNullException("value", "Serialization binder cannot be null.");
				}
				_serializationBinder = (value as ISerializationBinder) ?? new SerializationBinderAdapter(value);
			}
		}

		public virtual ISerializationBinder SerializationBinder
		{
			get
			{
				return _serializationBinder;
			}
			set
			{
				if (value == null)
				{
					throw new ArgumentNullException("value", "Serialization binder cannot be null.");
				}
				_serializationBinder = value;
			}
		}

		public virtual ITraceWriter? TraceWriter
		{
			get
			{
				return _traceWriter;
			}
			set
			{
				_traceWriter = value;
			}
		}

		public virtual IEqualityComparer? EqualityComparer
		{
			get
			{
				return _equalityComparer;
			}
			set
			{
				_equalityComparer = value;
			}
		}

		public virtual TypeNameHandling TypeNameHandling
		{
			get
			{
				return _typeNameHandling;
			}
			set
			{
				if (value < TypeNameHandling.None || value > TypeNameHandling.Auto)
				{
					throw new ArgumentOutOfRangeException("value");
				}
				_typeNameHandling = value;
			}
		}

		[Obsolete("TypeNameAssemblyFormat is obsolete. Use TypeNameAssemblyFormatHandling instead.")]
		public virtual FormatterAssemblyStyle TypeNameAssemblyFormat
		{
			get
			{
				return (FormatterAssemblyStyle)_typeNameAssemblyFormatHandling;
			}
			set
			{
				if (value < FormatterAssemblyStyle.Simple || value > FormatterAssemblyStyle.Full)
				{
					throw new ArgumentOutOfRangeException("value");
				}
				_typeNameAssemblyFormatHandling = (TypeNameAssemblyFormatHandling)value;
			}
		}

		public virtual TypeNameAssemblyFormatHandling TypeNameAssemblyFormatHandling
		{
			get
			{
				return _typeNameAssemblyFormatHandling;
			}
			set
			{
				if (value < TypeNameAssemblyFormatHandling.Simple || value > TypeNameAssemblyFormatHandling.Full)
				{
					throw new ArgumentOutOfRangeException("value");
				}
				_typeNameAssemblyFormatHandling = value;
			}
		}

		public virtual PreserveReferencesHandling PreserveReferencesHandling
		{
			get
			{
				return _preserveReferencesHandling;
			}
			set
			{
				if (value < PreserveReferencesHandling.None || value > PreserveReferencesHandling.All)
				{
					throw new ArgumentOutOfRangeException("value");
				}
				_preserveReferencesHandling = value;
			}
		}

		public virtual ReferenceLoopHandling ReferenceLoopHandling
		{
			get
			{
				return _referenceLoopHandling;
			}
			set
			{
				if (value < ReferenceLoopHandling.Error || value > ReferenceLoopHandling.Serialize)
				{
					throw new ArgumentOutOfRangeException("value");
				}
				_referenceLoopHandling = value;
			}
		}

		public virtual MissingMemberHandling MissingMemberHandling
		{
			get
			{
				return _missingMemberHandling;
			}
			set
			{
				if (value < MissingMemberHandling.Ignore || value > MissingMemberHandling.Error)
				{
					throw new ArgumentOutOfRangeException("value");
				}
				_missingMemberHandling = value;
			}
		}

		public virtual NullValueHandling NullValueHandling
		{
			get
			{
				return _nullValueHandling;
			}
			set
			{
				if (value < NullValueHandling.Include || value > NullValueHandling.Ignore)
				{
					throw new ArgumentOutOfRangeException("value");
				}
				_nullValueHandling = value;
			}
		}

		public virtual DefaultValueHandling DefaultValueHandling
		{
			get
			{
				return _defaultValueHandling;
			}
			set
			{
				if (value < DefaultValueHandling.Include || value > DefaultValueHandling.IgnoreAndPopulate)
				{
					throw new ArgumentOutOfRangeException("value");
				}
				_defaultValueHandling = value;
			}
		}

		public virtual ObjectCreationHandling ObjectCreationHandling
		{
			get
			{
				return _objectCreationHandling;
			}
			set
			{
				if (value < ObjectCreationHandling.Auto || value > ObjectCreationHandling.Replace)
				{
					throw new ArgumentOutOfRangeException("value");
				}
				_objectCreationHandling = value;
			}
		}

		public virtual ConstructorHandling ConstructorHandling
		{
			get
			{
				return _constructorHandling;
			}
			set
			{
				if (value < ConstructorHandling.Default || value > ConstructorHandling.AllowNonPublicDefaultConstructor)
				{
					throw new ArgumentOutOfRangeException("value");
				}
				_constructorHandling = value;
			}
		}

		public virtual MetadataPropertyHandling MetadataPropertyHandling
		{
			get
			{
				return _metadataPropertyHandling;
			}
			set
			{
				if (value < MetadataPropertyHandling.Default || value > MetadataPropertyHandling.Ignore)
				{
					throw new ArgumentOutOfRangeException("value");
				}
				_metadataPropertyHandling = value;
			}
		}

		public virtual JsonConverterCollection Converters
		{
			get
			{
				if (_converters == null)
				{
					_converters = new JsonConverterCollection();
				}
				return _converters;
			}
		}

		public virtual IContractResolver ContractResolver
		{
			get
			{
				return _contractResolver;
			}
			set
			{
				_contractResolver = value ?? DefaultContractResolver.Instance;
			}
		}

		public virtual StreamingContext Context
		{
			get
			{
				return _context;
			}
			set
			{
				_context = value;
			}
		}

		public virtual Formatting Formatting
		{
			get
			{
				return _formatting.GetValueOrDefault();
			}
			set
			{
				_formatting = value;
			}
		}

		public virtual DateFormatHandling DateFormatHandling
		{
			get
			{
				return _dateFormatHandling.GetValueOrDefault();
			}
			set
			{
				_dateFormatHandling = value;
			}
		}

		public virtual DateTimeZoneHandling DateTimeZoneHandling
		{
			get
			{
				return _dateTimeZoneHandling ?? DateTimeZoneHandling.RoundtripKind;
			}
			set
			{
				_dateTimeZoneHandling = value;
			}
		}

		public virtual DateParseHandling DateParseHandling
		{
			get
			{
				return _dateParseHandling ?? DateParseHandling.DateTime;
			}
			set
			{
				_dateParseHandling = value;
			}
		}

		public virtual FloatParseHandling FloatParseHandling
		{
			get
			{
				return _floatParseHandling.GetValueOrDefault();
			}
			set
			{
				_floatParseHandling = value;
			}
		}

		public virtual FloatFormatHandling FloatFormatHandling
		{
			get
			{
				return _floatFormatHandling.GetValueOrDefault();
			}
			set
			{
				_floatFormatHandling = value;
			}
		}

		public virtual StringEscapeHandling StringEscapeHandling
		{
			get
			{
				return _stringEscapeHandling.GetValueOrDefault();
			}
			set
			{
				_stringEscapeHandling = value;
			}
		}

		public virtual string DateFormatString
		{
			get
			{
				return _dateFormatString ?? "yyyy'-'MM'-'dd'T'HH':'mm':'ss.FFFFFFFK";
			}
			set
			{
				_dateFormatString = value;
				_dateFormatStringSet = true;
			}
		}

		public virtual CultureInfo Culture
		{
			get
			{
				return _culture ?? JsonSerializerSettings.DefaultCulture;
			}
			set
			{
				_culture = value;
			}
		}

		public virtual int? MaxDepth
		{
			get
			{
				return _maxDepth;
			}
			set
			{
				if (value <= 0)
				{
					throw new ArgumentException("Value must be positive.", "value");
				}
				_maxDepth = value;
				_maxDepthSet = true;
			}
		}

		public virtual bool CheckAdditionalContent
		{
			get
			{
				return _checkAdditionalContent.GetValueOrDefault();
			}
			set
			{
				_checkAdditionalContent = value;
			}
		}

		public virtual event EventHandler<ErrorEventArgs>? Error;

		internal bool IsCheckAdditionalContentSet()
		{
			return _checkAdditionalContent.HasValue;
		}

		public JsonSerializer()
		{
			_referenceLoopHandling = ReferenceLoopHandling.Error;
			_missingMemberHandling = MissingMemberHandling.Ignore;
			_nullValueHandling = NullValueHandling.Include;
			_defaultValueHandling = DefaultValueHandling.Include;
			_objectCreationHandling = ObjectCreationHandling.Auto;
			_preserveReferencesHandling = PreserveReferencesHandling.None;
			_constructorHandling = ConstructorHandling.Default;
			_typeNameHandling = TypeNameHandling.None;
			_metadataPropertyHandling = MetadataPropertyHandling.Default;
			_context = JsonSerializerSettings.DefaultContext;
			_serializationBinder = DefaultSerializationBinder.Instance;
			_culture = JsonSerializerSettings.DefaultCulture;
			_contractResolver = DefaultContractResolver.Instance;
		}

		public static JsonSerializer Create()
		{
			return new JsonSerializer();
		}

		public static JsonSerializer Create(JsonSerializerSettings? settings)
		{
			JsonSerializer jsonSerializer = Create();
			if (settings != null)
			{
				ApplySerializerSettings(jsonSerializer, settings);
			}
			return jsonSerializer;
		}

		public static JsonSerializer CreateDefault()
		{
			return Create(JsonConvert.DefaultSettings?.Invoke());
		}

		public static JsonSerializer CreateDefault(JsonSerializerSettings? settings)
		{
			JsonSerializer jsonSerializer = CreateDefault();
			if (settings != null)
			{
				ApplySerializerSettings(jsonSerializer, settings);
			}
			return jsonSerializer;
		}

		private static void ApplySerializerSettings(JsonSerializer serializer, JsonSerializerSettings settings)
		{
			if (!CollectionUtils.IsNullOrEmpty(settings.Converters))
			{
				for (int i = 0; i < settings.Converters.Count; i++)
				{
					serializer.Converters.Insert(i, settings.Converters[i]);
				}
			}
			if (settings._typeNameHandling.HasValue)
			{
				serializer.TypeNameHandling = settings.TypeNameHandling;
			}
			if (settings._metadataPropertyHandling.HasValue)
			{
				serializer.MetadataPropertyHandling = settings.MetadataPropertyHandling;
			}
			if (settings._typeNameAssemblyFormatHandling.HasValue)
			{
				serializer.TypeNameAssemblyFormatHandling = settings.TypeNameAssemblyFormatHandling;
			}
			if (settings._preserveReferencesHandling.HasValue)
			{
				serializer.PreserveReferencesHandling = settings.PreserveReferencesHandling;
			}
			if (settings._referenceLoopHandling.HasValue)
			{
				serializer.ReferenceLoopHandling = settings.ReferenceLoopHandling;
			}
			if (settings._missingMemberHandling.HasValue)
			{
				serializer.MissingMemberHandling = settings.MissingMemberHandling;
			}
			if (settings._objectCreationHandling.HasValue)
			{
				serializer.ObjectCreationHandling = settings.ObjectCreationHandling;
			}
			if (settings._nullValueHandling.HasValue)
			{
				serializer.NullValueHandling = settings.NullValueHandling;
			}
			if (settings._defaultValueHandling.HasValue)
			{
				serializer.DefaultValueHandling = settings.DefaultValueHandling;
			}
			if (settings._constructorHandling.HasValue)
			{
				serializer.ConstructorHandling = settings.ConstructorHandling;
			}
			if (settings._context.HasValue)
			{
				serializer.Context = settings.Context;
			}
			if (settings._checkAdditionalContent.HasValue)
			{
				serializer._checkAdditionalContent = settings._checkAdditionalContent;
			}
			if (settings.Error != null)
			{
				serializer.Error += settings.Error;
			}
			if (settings.ContractResolver != null)
			{
				serializer.ContractResolver = settings.ContractResolver;
			}
			if (settings.ReferenceResolverProvider != null)
			{
				serializer.ReferenceResolver = settings.ReferenceResolverProvider();
			}
			if (settings.TraceWriter != null)
			{
				serializer.TraceWriter = settings.TraceWriter;
			}
			if (settings.EqualityComparer != null)
			{
				serializer.EqualityComparer = settings.EqualityComparer;
			}
			if (settings.SerializationBinder != null)
			{
				serializer.SerializationBinder = settings.SerializationBinder;
			}
			if (settings._formatting.HasValue)
			{
				serializer._formatting = settings._formatting;
			}
			if (settings._dateFormatHandling.HasValue)
			{
				serializer._dateFormatHandling = settings._dateFormatHandling;
			}
			if (settings._dateTimeZoneHandling.HasValue)
			{
				serializer._dateTimeZoneHandling = settings._dateTimeZoneHandling;
			}
			if (settings._dateParseHandling.HasValue)
			{
				serializer._dateParseHandling = settings._dateParseHandling;
			}
			if (settings._dateFormatStringSet)
			{
				serializer._dateFormatString = settings._dateFormatString;
				serializer._dateFormatStringSet = settings._dateFormatStringSet;
			}
			if (settings._floatFormatHandling.HasValue)
			{
				serializer._floatFormatHandling = settings._floatFormatHandling;
			}
			if (settings._floatParseHandling.HasValue)
			{
				serializer._floatParseHandling = settings._floatParseHandling;
			}
			if (settings._stringEscapeHandling.HasValue)
			{
				serializer._stringEscapeHandling = settings._stringEscapeHandling;
			}
			if (settings._culture != null)
			{
				serializer._culture = settings._culture;
			}
			if (settings._maxDepthSet)
			{
				serializer._maxDepth = settings._maxDepth;
				serializer._maxDepthSet = settings._maxDepthSet;
			}
		}

		[DebuggerStepThrough]
		public void Populate(TextReader reader, object target)
		{
			Populate(new JsonTextReader(reader), target);
		}

		[DebuggerStepThrough]
		public void Populate(JsonReader reader, object target)
		{
			PopulateInternal(reader, target);
		}

		internal virtual void PopulateInternal(JsonReader reader, object target)
		{
			ValidationUtils.ArgumentNotNull(reader, "reader");
			ValidationUtils.ArgumentNotNull(target, "target");
			SetupReader(reader, out CultureInfo previousCulture, out DateTimeZoneHandling? previousDateTimeZoneHandling, out DateParseHandling? previousDateParseHandling, out FloatParseHandling? previousFloatParseHandling, out int? previousMaxDepth, out string previousDateFormatString);
			TraceJsonReader traceJsonReader = ((TraceWriter != null && TraceWriter.LevelFilter >= TraceLevel.Verbose) ? CreateTraceJsonReader(reader) : null);
			new JsonSerializerInternalReader(this).Populate(traceJsonReader ?? reader, target);
			if (traceJsonReader != null)
			{
				TraceWriter.Trace(TraceLevel.Verbose, traceJsonReader.GetDeserializedJsonMessage(), null);
			}
			ResetReader(reader, previousCulture, previousDateTimeZoneHandling, previousDateParseHandling, previousFloatParseHandling, previousMaxDepth, previousDateFormatString);
		}

		[DebuggerStepThrough]
		public object? Deserialize(JsonReader reader)
		{
			return Deserialize(reader, null);
		}

		[DebuggerStepThrough]
		public object? Deserialize(TextReader reader, Type objectType)
		{
			return Deserialize(new JsonTextReader(reader), objectType);
		}

		[DebuggerStepThrough]
		public T? Deserialize<T>(JsonReader reader)
		{
			return (T)Deserialize(reader, typeof(T));
		}

		[DebuggerStepThrough]
		public object? Deserialize(JsonReader reader, Type? objectType)
		{
			return DeserializeInternal(reader, objectType);
		}

		internal virtual object? DeserializeInternal(JsonReader reader, Type? objectType)
		{
			ValidationUtils.ArgumentNotNull(reader, "reader");
			SetupReader(reader, out CultureInfo previousCulture, out DateTimeZoneHandling? previousDateTimeZoneHandling, out DateParseHandling? previousDateParseHandling, out FloatParseHandling? previousFloatParseHandling, out int? previousMaxDepth, out string previousDateFormatString);
			TraceJsonReader traceJsonReader = ((TraceWriter != null && TraceWriter.LevelFilter >= TraceLevel.Verbose) ? CreateTraceJsonReader(reader) : null);
			object? result = new JsonSerializerInternalReader(this).Deserialize(traceJsonReader ?? reader, objectType, CheckAdditionalContent);
			if (traceJsonReader != null)
			{
				TraceWriter.Trace(TraceLevel.Verbose, traceJsonReader.GetDeserializedJsonMessage(), null);
			}
			ResetReader(reader, previousCulture, previousDateTimeZoneHandling, previousDateParseHandling, previousFloatParseHandling, previousMaxDepth, previousDateFormatString);
			return result;
		}

		internal void SetupReader(JsonReader reader, out CultureInfo? previousCulture, out DateTimeZoneHandling? previousDateTimeZoneHandling, out DateParseHandling? previousDateParseHandling, out FloatParseHandling? previousFloatParseHandling, out int? previousMaxDepth, out string? previousDateFormatString)
		{
			if (_culture != null && !_culture.Equals(reader.Culture))
			{
				previousCulture = reader.Culture;
				reader.Culture = _culture;
			}
			else
			{
				previousCulture = null;
			}
			if (_dateTimeZoneHandling.HasValue && reader.DateTimeZoneHandling != _dateTimeZoneHandling)
			{
				previousDateTimeZoneHandling = reader.DateTimeZoneHandling;
				reader.DateTimeZoneHandling = _dateTimeZoneHandling.GetValueOrDefault();
			}
			else
			{
				previousDateTimeZoneHandling = null;
			}
			if (_dateParseHandling.HasValue && reader.DateParseHandling != _dateParseHandling)
			{
				previousDateParseHandling = reader.DateParseHandling;
				reader.DateParseHandling = _dateParseHandling.GetValueOrDefault();
			}
			else
			{
				previousDateParseHandling = null;
			}
			if (_floatParseHandling.HasValue && reader.FloatParseHandling != _floatParseHandling)
			{
				previousFloatParseHandling = reader.FloatParseHandling;
				reader.FloatParseHandling = _floatParseHandling.GetValueOrDefault();
			}
			else
			{
				previousFloatParseHandling = null;
			}
			if (_maxDepthSet && reader.MaxDepth != _maxDepth)
			{
				previousMaxDepth = reader.MaxDepth;
				reader.MaxDepth = _maxDepth;
			}
			else
			{
				previousMaxDepth = null;
			}
			if (_dateFormatStringSet && reader.DateFormatString != _dateFormatString)
			{
				previousDateFormatString = reader.DateFormatString;
				reader.DateFormatString = _dateFormatString;
			}
			else
			{
				previousDateFormatString = null;
			}
			if (reader is JsonTextReader jsonTextReader && jsonTextReader.PropertyNameTable == null && _contractResolver is DefaultContractResolver defaultContractResolver)
			{
				jsonTextReader.PropertyNameTable = defaultContractResolver.GetNameTable();
			}
		}

		private void ResetReader(JsonReader reader, CultureInfo? previousCulture, DateTimeZoneHandling? previousDateTimeZoneHandling, DateParseHandling? previousDateParseHandling, FloatParseHandling? previousFloatParseHandling, int? previousMaxDepth, string? previousDateFormatString)
		{
			if (previousCulture != null)
			{
				reader.Culture = previousCulture;
			}
			if (previousDateTimeZoneHandling.HasValue)
			{
				reader.DateTimeZoneHandling = previousDateTimeZoneHandling.GetValueOrDefault();
			}
			if (previousDateParseHandling.HasValue)
			{
				reader.DateParseHandling = previousDateParseHandling.GetValueOrDefault();
			}
			if (previousFloatParseHandling.HasValue)
			{
				reader.FloatParseHandling = previousFloatParseHandling.GetValueOrDefault();
			}
			if (_maxDepthSet)
			{
				reader.MaxDepth = previousMaxDepth;
			}
			if (_dateFormatStringSet)
			{
				reader.DateFormatString = previousDateFormatString;
			}
			if (reader is JsonTextReader jsonTextReader && jsonTextReader.PropertyNameTable != null && _contractResolver is DefaultContractResolver defaultContractResolver && jsonTextReader.PropertyNameTable == defaultContractResolver.GetNameTable())
			{
				jsonTextReader.PropertyNameTable = null;
			}
		}

		public void Serialize(TextWriter textWriter, object? value)
		{
			Serialize(new JsonTextWriter(textWriter), value);
		}

		public void Serialize(JsonWriter jsonWriter, object? value, Type? objectType)
		{
			SerializeInternal(jsonWriter, value, objectType);
		}

		public void Serialize(TextWriter textWriter, object? value, Type objectType)
		{
			Serialize(new JsonTextWriter(textWriter), value, objectType);
		}

		public void Serialize(JsonWriter jsonWriter, object? value)
		{
			SerializeInternal(jsonWriter, value, null);
		}

		private TraceJsonReader CreateTraceJsonReader(JsonReader reader)
		{
			TraceJsonReader traceJsonReader = new TraceJsonReader(reader);
			if (reader.TokenType != 0)
			{
				traceJsonReader.WriteCurrentToken();
			}
			return traceJsonReader;
		}

		internal virtual void SerializeInternal(JsonWriter jsonWriter, object? value, Type? objectType)
		{
			ValidationUtils.ArgumentNotNull(jsonWriter, "jsonWriter");
			Formatting? formatting = null;
			if (_formatting.HasValue && jsonWriter.Formatting != _formatting)
			{
				formatting = jsonWriter.Formatting;
				jsonWriter.Formatting = _formatting.GetValueOrDefault();
			}
			DateFormatHandling? dateFormatHandling = null;
			if (_dateFormatHandling.HasValue && jsonWriter.DateFormatHandling != _dateFormatHandling)
			{
				dateFormatHandling = jsonWriter.DateFormatHandling;
				jsonWriter.DateFormatHandling = _dateFormatHandling.GetValueOrDefault();
			}
			DateTimeZoneHandling? dateTimeZoneHandling = null;
			if (_dateTimeZoneHandling.HasValue && jsonWriter.DateTimeZoneHandling != _dateTimeZoneHandling)
			{
				dateTimeZoneHandling = jsonWriter.DateTimeZoneHandling;
				jsonWriter.DateTimeZoneHandling = _dateTimeZoneHandling.GetValueOrDefault();
			}
			FloatFormatHandling? floatFormatHandling = null;
			if (_floatFormatHandling.HasValue && jsonWriter.FloatFormatHandling != _floatFormatHandling)
			{
				floatFormatHandling = jsonWriter.FloatFormatHandling;
				jsonWriter.FloatFormatHandling = _floatFormatHandling.GetValueOrDefault();
			}
			StringEscapeHandling? stringEscapeHandling = null;
			if (_stringEscapeHandling.HasValue && jsonWriter.StringEscapeHandling != _stringEscapeHandling)
			{
				stringEscapeHandling = jsonWriter.StringEscapeHandling;
				jsonWriter.StringEscapeHandling = _stringEscapeHandling.GetValueOrDefault();
			}
			CultureInfo cultureInfo = null;
			if (_culture != null && !_culture.Equals(jsonWriter.Culture))
			{
				cultureInfo = jsonWriter.Culture;
				jsonWriter.Culture = _culture;
			}
			string dateFormatString = null;
			if (_dateFormatStringSet && jsonWriter.DateFormatString != _dateFormatString)
			{
				dateFormatString = jsonWriter.DateFormatString;
				jsonWriter.DateFormatString = _dateFormatString;
			}
			TraceJsonWriter traceJsonWriter = ((TraceWriter != null && TraceWriter.LevelFilter >= TraceLevel.Verbose) ? new TraceJsonWriter(jsonWriter) : null);
			new JsonSerializerInternalWriter(this).Serialize(traceJsonWriter ?? jsonWriter, value, objectType);
			if (traceJsonWriter != null)
			{
				TraceWriter.Trace(TraceLevel.Verbose, traceJsonWriter.GetSerializedJsonMessage(), null);
			}
			if (formatting.HasValue)
			{
				jsonWriter.Formatting = formatting.GetValueOrDefault();
			}
			if (dateFormatHandling.HasValue)
			{
				jsonWriter.DateFormatHandling = dateFormatHandling.GetValueOrDefault();
			}
			if (dateTimeZoneHandling.HasValue)
			{
				jsonWriter.DateTimeZoneHandling = dateTimeZoneHandling.GetValueOrDefault();
			}
			if (floatFormatHandling.HasValue)
			{
				jsonWriter.FloatFormatHandling = floatFormatHandling.GetValueOrDefault();
			}
			if (stringEscapeHandling.HasValue)
			{
				jsonWriter.StringEscapeHandling = stringEscapeHandling.GetValueOrDefault();
			}
			if (_dateFormatStringSet)
			{
				jsonWriter.DateFormatString = dateFormatString;
			}
			if (cultureInfo != null)
			{
				jsonWriter.Culture = cultureInfo;
			}
		}

		internal IReferenceResolver GetReferenceResolver()
		{
			if (_referenceResolver == null)
			{
				_referenceResolver = new DefaultReferenceResolver();
			}
			return _referenceResolver;
		}

		internal JsonConverter? GetMatchingConverter(Type type)
		{
			return GetMatchingConverter(_converters, type);
		}

		internal static JsonConverter? GetMatchingConverter(IList<JsonConverter>? converters, Type objectType)
		{
			if (converters != null)
			{
				for (int i = 0; i < converters.Count; i++)
				{
					JsonConverter jsonConverter = converters[i];
					if (jsonConverter.CanConvert(objectType))
					{
						return jsonConverter;
					}
				}
			}
			return null;
		}

		internal void OnError(ErrorEventArgs e)
		{
			this.Error?.Invoke(this, e);
		}
	}
	public class JsonSerializerSettings
	{
		internal const ReferenceLoopHandling DefaultReferenceLoopHandling = ReferenceLoopHandling.Error;

		internal const MissingMemberHandling DefaultMissingMemberHandling = MissingMemberHandling.Ignore;

		internal const NullValueHandling DefaultNullValueHandling = NullValueHandling.Include;

		internal const DefaultValueHandling DefaultDefaultValueHandling = DefaultValueHandling.Include;

		internal const ObjectCreationHandling DefaultObjectCreationHandling = ObjectCreationHandling.Auto;

		internal const PreserveReferencesHandling DefaultPreserveReferencesHandling = PreserveReferencesHandling.None;

		internal const ConstructorHandling DefaultConstructorHandling = ConstructorHandling.Default;

		internal const TypeNameHandling DefaultTypeNameHandling = TypeNameHandling.None;

		internal const MetadataPropertyHandling DefaultMetadataPropertyHandling = MetadataPropertyHandling.Default;

		internal static readonly StreamingContext DefaultContext;

		internal const Formatting DefaultFormatting = Formatting.None;

		internal const DateFormatHandling DefaultDateFormatHandling = DateFormatHandling.IsoDateFormat;

		internal const DateTimeZoneHandling DefaultDateTimeZoneHandling = DateTimeZoneHandling.RoundtripKind;

		internal const DateParseHandling DefaultDateParseHandling = DateParseHandling.DateTime;

		internal const FloatParseHandling DefaultFloatParseHandling = FloatParseHandling.Double;

		internal const FloatFormatHandling DefaultFloatFormatHandling = FloatFormatHandling.String;

		internal const StringEscapeHandling DefaultStringEscapeHandling = StringEscapeHandling.Default;

		internal const TypeNameAssemblyFormatHandling DefaultTypeNameAssemblyFormatHandling = TypeNameAssemblyFormatHandling.Simple;

		internal static readonly CultureInfo DefaultCulture;

		internal const bool DefaultCheckAdditionalContent = false;

		internal const string DefaultDateFormatString = "yyyy'-'MM'-'dd'T'HH':'mm':'ss.FFFFFFFK";

		internal const int DefaultMaxDepth = 64;

		internal Formatting? _formatting;

		internal DateFormatHandling? _dateFormatHandling;

		internal DateTimeZoneHandling? _dateTimeZoneHandling;

		internal DateParseHandling? _dateParseHandling;

		internal FloatFormatHandling? _floatFormatHandling;

		internal FloatParseHandling? _floatParseHandling;

		internal StringEscapeHandling? _stringEscapeHandling;

		internal CultureInfo? _culture;

		internal bool? _checkAdditionalContent;

		internal int? _maxDepth;

		internal bool _maxDepthSet;

		internal string? _dateFormatString;

		internal bool _dateFormatStringSet;

		internal TypeNameAssemblyFormatHandling? _typeNameAssemblyFormatHandling;

		internal DefaultValueHandling? _defaultValueHandling;

		internal PreserveReferencesHandling? _preserveReferencesHandling;

		internal NullValueHandling? _nullValueHandling;

		internal ObjectCreationHandling? _objectCreationHandling;

		internal MissingMemberHandling? _missingMemberHandling;

		internal ReferenceLoopHandling? _referenceLoopHandling;

		internal StreamingContext? _context;

		internal ConstructorHandling? _constructorHandling;

		internal TypeNameHandling? _typeNameHandling;

		internal MetadataPropertyHandling? _metadataPropertyHandling;

		public ReferenceLoopHandling ReferenceLoopHandling
		{
			get
			{
				return _referenceLoopHandling.GetValueOrDefault();
			}
			set
			{
				_referenceLoopHandling = value;
			}
		}

		public MissingMemberHandling MissingMemberHandling
		{
			get
			{
				return _missingMemberHandling.GetValueOrDefault();
			}
			set
			{
				_missingMemberHandling = value;
			}
		}

		public ObjectCreationHandling ObjectCreationHandling
		{
			get
			{
				return _objectCreationHandling.GetValueOrDefault();
			}
			set
			{
				_objectCreationHandling = value;
			}
		}

		public NullValueHandling NullValueHandling
		{
			get
			{
				return _nullValueHandling.GetValueOrDefault();
			}
			set
			{
				_nullValueHandling = value;
			}
		}

		public DefaultValueHandling DefaultValueHandling
		{
			get
			{
				return _defaultValueHandling.GetValueOrDefault();
			}
			set
			{
				_defaultValueHandling = value;
			}
		}

		public IList<JsonConverter> Converters { get; set; }

		public PreserveReferencesHandling PreserveReferencesHandling
		{
			get
			{
				return _preserveReferencesHandling.GetValueOrDefault();
			}
			set
			{
				_preserveReferencesHandling = value;
			}
		}

		public TypeNameHandling TypeNameHandling
		{
			get
			{
				return _typeNameHandling.GetValueOrDefault();
			}
			set
			{
				_typeNameHandling = value;
			}
		}

		public MetadataPropertyHandling MetadataPropertyHandling
		{
			get
			{
				return _metadataPropertyHandling.GetValueOrDefault();
			}
			set
			{
				_metadataPropertyHandling = value;
			}
		}

		[Obsolete("TypeNameAssemblyFormat is obsolete. Use TypeNameAssemblyFormatHandling instead.")]
		public FormatterAssemblyStyle TypeNameAssemblyFormat
		{
			get
			{
				return (FormatterAssemblyStyle)TypeNameAssemblyFormatHandling;
			}
			set
			{
				TypeNameAssemblyFormatHandling = (TypeNameAssemblyFormatHandling)value;
			}
		}

		public TypeNameAssemblyFormatHandling TypeNameAssemblyFormatHandling
		{
			get
			{
				return _typeNameAssemblyFormatHandling.GetValueOrDefault();
			}
			set
			{
				_typeNameAssemblyFormatHandling = value;
			}
		}

		public ConstructorHandling ConstructorHandling
		{
			get
			{
				return _constructorHandling.GetValueOrDefault();
			}
			set
			{
				_constructorHandling = value;
			}
		}

		public IContractResolver? ContractResolver { get; set; }

		public IEqualityComparer? EqualityComparer { get; set; }

		[Obsolete("Refer