System.Type.GetConstructor(System.Type[])

public ConstructorInfo FindConstructor(Type csharpType)
        {
            var constructor = csharpType.GetConstructor(Type.EmptyTypes);
            if (constructor == null)
            {
                var constructors = csharpType.GetConstructors();
                constructor = constructors.Where(a => a.GetParameters().Length == constructors.Max(s => s.GetParameters().Length)).FirstOrDefault();
            }
            return constructor;
        }

private Func<object, Dictionary<string, object>> CreateTypeDeserializerHandler(Type type)
        {
            var properties = type.GetProperties(BindingFlags.Public | BindingFlags.Instance);
            var methodName = $"{type.Name}Deserializer{Guid.NewGuid():N}";
            var dynamicMethod = new DynamicMethod(methodName, typeof(Dictionary<string, object>), new Type[] { typeof(object) }, type, true);
            var generator = dynamicMethod.GetILGenerator();
            LocalBuilder enreplacedyLocal1 = generator.DeclareLocal(typeof(Dictionary<string, object>));
            LocalBuilder enreplacedyLocal2 = generator.DeclareLocal(type);
            generator.Emit(OpCodes.Newobj, typeof(Dictionary<string, object>).GetConstructor(Type.EmptyTypes));
            generator.Emit(OpCodes.Stloc, enreplacedyLocal1);
            generator.Emit(OpCodes.Ldarg_0);
            generator.Emit(OpCodes.Castclreplaced, type);
            generator.Emit(OpCodes.Stloc, enreplacedyLocal2);
            foreach (var item in properties)
            {
                generator.Emit(OpCodes.Ldloc, enreplacedyLocal1);
                generator.Emit(OpCodes.Ldstr, item.Name);
                generator.Emit(OpCodes.Ldloc, enreplacedyLocal2);
                generator.Emit(OpCodes.Callvirt, item.GetGetMethod());
                if (item.PropertyType.IsValueType)
                {
                    generator.Emit(OpCodes.Box, item.PropertyType);
                }
                var addMethod = typeof(Dictionary<string, object>).GetMethod(nameof(Dictionary<string, object>.Add), new Type[] { typeof(string), typeof(object) });
                generator.Emit(OpCodes.Callvirt, addMethod);
            }
            generator.Emit(OpCodes.Ldloc, enreplacedyLocal1);
            generator.Emit(OpCodes.Ret);
            return dynamicMethod.CreateDelegate(typeof(Func<object, Dictionary<string, object>>)) as Func<object, Dictionary<string, object>>;
        }

private static Func<Decimal, DecimalBinaryBits> Build()
        {
            ParameterExpression de = Expression.Parameter(typeof(Decimal));
            Expression low, mid, high, flags;
            try
            {
                //FRAMEWORK
                low = Expression.Field(de, typeof(Decimal).GetField("lo", BindingFlags.Instance | BindingFlags.NonPublic));
                mid = Expression.Field(de, typeof(Decimal).GetField("mid", BindingFlags.Instance | BindingFlags.NonPublic));
                high = Expression.Field(de, typeof(Decimal).GetField("hi", BindingFlags.Instance | BindingFlags.NonPublic));
                flags = Expression.Field(de, typeof(Decimal).GetField("flags", BindingFlags.Instance | BindingFlags.NonPublic));
            }
            catch
            {
                try
                {
                    low = Expression.Convert(Expression.Field(de, typeof(Decimal).GetField("Low", BindingFlags.Instance | BindingFlags.NonPublic)), typeof(int));
                    mid = Expression.Convert(Expression.Field(de, typeof(Decimal).GetField("Mid", BindingFlags.Instance | BindingFlags.NonPublic)), typeof(int));
                    high = Expression.Convert(Expression.Field(de, typeof(Decimal).GetField("High", BindingFlags.Instance | BindingFlags.NonPublic)), typeof(int));
                    flags = Expression.Field(de, typeof(Decimal).GetField("_flags", BindingFlags.Instance | BindingFlags.NonPublic));
                }
                catch (Exception ex)
                {
                    throw BssomSerializationTypeFormatterException.TypeFormatterError(typeof(decimal), ex.Message);
                }
            }

            NewExpression body = Expression.New(typeof(DecimalBinaryBits).GetConstructor(new Type[] { typeof(int), typeof(int), typeof(int), typeof(int) }), low, mid, high, flags);
            return Expression.Lambda<Func<Decimal, DecimalBinaryBits>>(body, de).Compile();
        }

internal static bool TypeIsCollection(Type t, out ConstructorInfo constructor, out Type itemType, out bool isImplGenerIList, out bool IsImplIList, out bool isImplGenerICollec, out bool isImplIReadOnlyList)
        {
            constructor = null;
            itemType = null;
            IsImplIList = false;
            isImplGenerIList = false;
            isImplGenerICollec = false;
            isImplIReadOnlyList = false;

            if (t.IsInterface)
            {
                if (t == typeof(IEnumerable) || t == typeof(ICollection) || t == typeof(IList))
                {
                    itemType = typeof(object);
                    if (t == typeof(IList))
                    {
                        IsImplIList = true;
                    }

                    return true;
                }

                if (t.IsGenericType)
                {
                    Type genericType = t.GetGenericTypeDefinition();
                    if (genericType == typeof(IEnumerable<>) || genericType == typeof(IList<>) || genericType == typeof(ICollection<>) || genericType == typeof(ISet<>) || genericType == typeof(IReadOnlyList<>) || genericType == typeof(IReadOnlyCollection<>))
                    {
                        if (genericType == typeof(IList<>))
                        {
                            isImplGenerIList = true;
                            isImplGenerICollec = true;
                        }
                        else if (genericType == typeof(ICollection<>) || genericType == typeof(ISet<>))
                        {
                            isImplGenerICollec = true;
                        }
                        else if (genericType == typeof(IReadOnlyList<>))
                        {
                            isImplIReadOnlyList = true;
                        }

                        itemType = t.GetGenericArguments()[0];
                        return true;
                    }
                }

                return false;
            }

            if (t.IsGenericType)
            {
                Type genericType = t.GetGenericTypeDefinition();
                if (genericType == typeof(List<>))
                {
                    itemType = t.GetGenericArguments()[0];
                    isImplGenerIList = true;
                    IsImplIList = true;
                    isImplGenerICollec = true;
                    isImplIReadOnlyList = true;
                    constructor = t.GetConstructor(new Type[] { typeof(int) });
                    return true;
                }
            }

            bool isImplGenerIEnumerable = false;
            bool isImplICollection = false;
            Type generIEnumerableItemType = null;
            Type generILisreplacedemType = null;
            Type generICollectionItemType = null;

            Type[] intserfaces = t.GetInterfaces();
            foreach (Type item in intserfaces)
            {
                if (item.IsGenericType)
                {
                    Type genericTypeDefinition = item.GetGenericTypeDefinition();

                    if (genericTypeDefinition == typeof(IEnumerable<>))
                    {
                        isImplGenerIEnumerable = true;
                        generIEnumerableItemType = item.GetGenericArguments()[0];
                    }
                    else if (genericTypeDefinition == typeof(ICollection<>))
                    {
                        isImplGenerICollec = true;
                        generICollectionItemType = item.GetGenericArguments()[0];
                    }
                    else if (genericTypeDefinition == typeof(IList<>))
                    {
                        isImplGenerIList = true;
                        generILisreplacedemType = item.GetGenericArguments()[0];
                    }
                }
                else if (item == typeof(ICollection))
                {
                    isImplICollection = true;
                }
                else if (item == typeof(IList))
                {
                    IsImplIList = true;
                }
            }

            if (isImplGenerIList)
            {
                if (TryGetConstructorInfo(t, generILisreplacedemType, true, out constructor))
                {
                    itemType = generILisreplacedemType;
                    return true;
                }
            }

            if (isImplGenerICollec)
            {
                if (TryGetConstructorInfo(t, generICollectionItemType, true, out constructor))
                {
                    itemType = generICollectionItemType;
                    return true;
                }
            }

            if (isImplGenerIEnumerable && isImplICollection)
            {
                if (TryGetConstructorInfo(t, generIEnumerableItemType, false, out constructor))
                {
                    itemType = generIEnumerableItemType;
                    return true;
                }
            }

            if (IsImplIList)
            {
                if (TryGetConstructorInfo(t, typeof(object), true, out constructor))
                {
                    itemType = typeof(object);
                    return true;
                }
            }

            if (isImplICollection)
            {
                if (TryGetConstructorInfo(t, typeof(object), false, out constructor))
                {
                    itemType = typeof(object);
                    return true;
                }
            }

            return false;
        }

[Fact]
        public void ListIsSpecifiedCapacityCtor()
        {
            ICollectionResolver.TypeIsCollection(typeof(List<int>),
                    out ConstructorInfo constructor,
                    out Type itemType,
                    out bool isImplGenerIList, out bool IsImplIList, out bool isImplGenerICollec, out bool isImplIReadOnlyList).IsTrue();

            itemType.Is(typeof(int));
            constructor.Is(typeof(List<int>).GetConstructor(new Type[] { typeof(int) }));
        }

[Fact]
        public void GenerIEnumerableWithNonGenerICollectionImpl_SameItemTypeColloctionCtor_IsCollection()
        {
            ICollectionResolver.TypeIsCollection(typeof(_GenerIEnumerableWithNonGenerICollection_Int_SameItemTypeColloctionCtor),
                    out ConstructorInfo constructor,
                    out Type itemType,
                    out bool isImplGenerIList, out bool IsImplIList, out bool isImplGenerICollec, out bool isImplIReadOnlyList).IsTrue();

            itemType.Is(typeof(int));
            constructor.Is(typeof(_GenerIEnumerableWithNonGenerICollection_Int_SameItemTypeColloctionCtor).GetConstructor(new Type[] { typeof(List<int>) }));
        }

[Fact]
        public void DictionaryIsSpecifiedCapacityCtor()
        {
            IDictionaryResolver.TypeIsDictionary(typeof(Dictionary<int, int>),
                   out ConstructorInfo constructor, out bool typeIsGeneric, out Type genericTypeDefinition, out Type genericKeyType, out Type genericValueType)
                .IsTrue();

            genericKeyType.Is(typeof(int));
            genericValueType.Is(typeof(int));
            constructor.Is(typeof(Dictionary<int, int>).GetConstructor(new Type[] { typeof(int) }));
        }

[Fact]
        public void SortedListIsSpecifiedCapacityCtor()
        {
            IDictionaryResolver.TypeIsDictionary(typeof(SortedList<int, int>),
                   out ConstructorInfo constructor, out bool typeIsGeneric, out Type genericTypeDefinition, out Type genericKeyType, out Type genericValueType)
                .IsTrue();

            genericKeyType.Is(typeof(int));
            genericValueType.Is(typeof(int));
            constructor.Is(typeof(SortedList<int, int>).GetConstructor(new Type[] { typeof(int) }));
        }

[Fact]
        public void GenerDictionary_SameItemTypeIDictionaryCtor_IsDictionary()
        {
            IDictionaryResolver.TypeIsDictionary(typeof(_GenerDictionary_SameItemTypeIDictionaryCtor),
                    out ConstructorInfo constructor, out bool typeIsGeneric, out Type genericTypeDefinition, out Type genericKeyType, out Type genericValueType)
                 .IsTrue();

            genericKeyType.Is(typeof(int));
            genericValueType.Is(typeof(int));
            constructor.Is(typeof(_GenerDictionary_SameItemTypeIDictionaryCtor).GetConstructor(new Type[] { typeof(Dictionary<int, int>) }));
        }

public static object RandomValue(this Type t, bool stringValueAllowEmpty = true)
        {
            if (t.IsPrimitive)
            {
                if (t == typeof(byte))
                {
                    return (byte)(Rand.Next(byte.MaxValue - byte.MinValue + 1) + byte.MinValue);
                }

                if (t == typeof(sbyte))
                {
                    return (sbyte)(Rand.Next(sbyte.MaxValue - sbyte.MinValue + 1) + sbyte.MinValue);
                }

                if (t == typeof(short))
                {
                    return (short)(Rand.Next(short.MaxValue - short.MinValue + 1) + short.MinValue);
                }

                if (t == typeof(ushort))
                {
                    return (ushort)(Rand.Next(ushort.MaxValue - ushort.MinValue + 1) + ushort.MinValue);
                }

                if (t == typeof(int))
                {
                    var bytes = new byte[4];
                    Rand.NextBytes(bytes);

                    return BitConverter.ToInt32(bytes, 0);
                }

                if (t == typeof(uint))
                {
                    var bytes = new byte[4];
                    Rand.NextBytes(bytes);

                    return BitConverter.ToUInt32(bytes, 0);
                }

                if (t == typeof(long))
                {
                    var bytes = new byte[8];
                    Rand.NextBytes(bytes);

                    return BitConverter.ToInt64(bytes, 0);
                }

                if (t == typeof(ulong))
                {
                    var bytes = new byte[8];
                    Rand.NextBytes(bytes);

                    return BitConverter.ToUInt64(bytes, 0);
                }

                if (t == typeof(float))
                {
                    var bytes = new byte[4];
                    Rand.NextBytes(bytes);

                    var f = BitConverter.ToSingle(bytes, 0);
                    if (float.IsNaN(f))
                        f = (float)RandomValue<short>();
                    return f;
                }

                if (t == typeof(double))
                {
                    var bytes = new byte[8];
                    Rand.NextBytes(bytes);

                    var d= BitConverter.ToDouble(bytes, 0);
                    if (double.IsNaN(d))
                        d = (double)RandomValue<short>();
                    return d;
                }

                if (t == typeof(char))
                {
                    var roll = Rand.Next(ASCII.Length);

                    return ASCII[roll];
                }

                if (t == typeof(bool))
                {
                    return (Rand.Next(2) == 1);
                }

                throw new InvalidOperationException();
            }

            if (t == typeof(decimal))
            {
                return new decimal((int)typeof(int).RandomValue(), (int)typeof(int).RandomValue(), (int)typeof(int).RandomValue(), false, 28);
            }

            if (t == typeof(string))
            {
                int start = stringValueAllowEmpty ? 0 : 1;
                var len = Rand.Next(start, 40);
                var c = new char[len];
                for (var i = 0; i < c.Length; i++)
                {
                    c[i] = (char)typeof(char).RandomValue();
                }

                return new string(c);
            }

            if (t == typeof(DateTime))
            {
                var epoch = new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc);

                var bytes = new byte[4];
                Rand.NextBytes(bytes);

                var secsOffset = BitConverter.ToInt32(bytes, 0);

                var retDate = epoch.AddSeconds(secsOffset);

                return retDate;
            }

            if (t == typeof(TimeSpan))
            {
                return new TimeSpan(RandomValue<DateTime>().Ticks);
            }

            if (t == typeof(DataTable))
            {
                DataTable dt = new DataTable();
                int coluCount = Rand.Next(10, 30);
                for (int i = 0; i < coluCount; i++)
                {
                    string n = RandomHelper.RandomValue<string>(false);
                    while(dt.Columns.Contains(n))
                        n = RandomHelper.RandomValue<string>(false);
                    dt.Columns.Add(n, typeof(object));
                }
                int rowCount = Rand.Next(20, 50);
                for (int i = 0; i < rowCount; i++)
                {
                    var row = new object[coluCount];
                    for (int zi = 0; zi < coluCount; zi++)
                    {
                        row[zi] = RandomHelper.RandomValue<object>();
                    }
                    dt.Rows.Add(row);
                }
                return dt;
            }

            if (t.IsNullable())
            {
                // leave it unset
                if (Rand.Next(2) == 0)
                {
                    // null!
                    return Activator.CreateInstance(t);
                }

                var underlying = Nullable.GetUnderlyingType(t);
                var val = underlying.RandomValue(stringValueAllowEmpty);

                var cons = t.GetConstructor(new[] { underlying });

                return cons.Invoke(new object[] { val });
            }

            if (t.IsEnum)
            {
                var allValues = Enum.GetValues(t);
                var ix = Rand.Next(allValues.Length);

                return allValues.GetValue(ix);
            }

            if (t.IsArray)
            {
                var valType = t.GetElementType();
                var len = Rand.Next(20, 50);
                var ret = Array.CreateInstance(valType, len);
                //var add = t.GetMethod("SetValue");
                for (var i = 0; i < len; i++)
                {
                    var elem = valType.RandomValue(stringValueAllowEmpty);
                    ret.SetValue(elem, i);
                }

                return ret;
            }

            if (t.IsGenericType)
            {
                var defind = t.GetGenericTypeDefinition();
                if (defind == typeof(HashSet<>))
                {
                    var valType = t.GetGenericArguments()[0];
                    var ret = Activator.CreateInstance(t);
                    var add = t.GetMethod("Add");
                    var contains = t.GetMethod("Contains");

                    var len = Rand.Next(20, 50);
                    for (var i = 0; i < len; i++)
                    {
                        var elem = valType.RandomValue(stringValueAllowEmpty);
                        while (elem == null || (bool)contains.Invoke(ret, new object[] { elem }))
                            elem = valType.RandomValue(stringValueAllowEmpty);
                        add.Invoke(ret, new object[] { elem });
                    }

                    return ret;
                }
                if (defind == typeof(Dictionary<,>))
                {
                    var keyType = t.GetGenericArguments()[0];
                    var valType = t.GetGenericArguments()[1];
                    var ret = Activator.CreateInstance(t);
                    var add = t.GetMethod("Add");
                    var contains = t.GetMethod("ContainsKey");

                    var len = Rand.Next(20, 50);
                    if (keyType == typeof(Boolean))
                        len = 2;
                    for (var i = 0; i < len; i++)
                    {
                        var val = valType.RandomValue(stringValueAllowEmpty);
                        var key = keyType.RandomValue(stringValueAllowEmpty);
                       

                        while (key == null || (bool)contains.Invoke(ret, new object[] { key }))
                            key = keyType.RandomValue(stringValueAllowEmpty);
                        add.Invoke(ret, new object[] { key, val });
                    }

                    return ret;
                }
                if (defind == typeof(List<>))
                {
                    var valType = t.GetGenericArguments()[0];
                    var ret = Activator.CreateInstance(t);
                    var add = t.GetMethod("Add");

                    var len = Rand.Next(20, 50);
                    for (var i = 0; i < len; i++)
                    {
                        var elem = valType.RandomValue(stringValueAllowEmpty);
                        add.Invoke(ret, new object[] { elem });
                    }

                    return ret;
                }
                if (defind == typeof(ArraySegment<>))
                {
                    var valType = t.GetGenericArguments()[0];
                    var ary = valType.MakeArrayType().RandomValue(stringValueAllowEmpty);
                    var lenT = ary.GetType().GetProperty("Length");
                    var offset = Rand.Next(0, (int)lenT.GetValue(ary) - 1);
                    var len = (int)lenT.GetValue(ary) - offset;

                    return Activator.CreateInstance(t, ary, offset, len);
                }
            }

            if (t == typeof(Guid))
                return Guid.NewGuid();

            if (t == typeof(object))
            {
                var code = Rand.Next(0, 9);
                switch (code)
                {
                    case 0:
                        return RandomValue<int>();
                    case 1:
                        return RandomValue<long>();
                    case 2:
                        return RandomValue<Char>();
                    case 3:
                        return RandomValue<DateTime>();
                    case 4:
                        return RandomValue<string>(stringValueAllowEmpty);
                    case 5:
                        return RandomValue<Guid>();
                    case 6:
                        return RandomValue<decimal>();
                    case 7:
                        return RandomValue<double>();
                    case 8:
                        return RandomValue<float>();
                    default:
                        return RandomValue<short>();
                }
            }

            //model
            var retObj = Activator.CreateInstance(t);
            foreach (var p in t.GetFields())
            {
                //if (Rand.Next(5) == 0) continue;

                var fieldType = p.FieldType;

                p.SetValue(retObj, fieldType.RandomValue(stringValueAllowEmpty));
            }

            foreach (var p in t.GetProperties())
            {
                //if (Rand.Next(5) == 0) continue;
                if (p.CanWrite && p.CanRead)
                {
                    var fieldType = p.PropertyType;

                    p.SetValue(retObj, fieldType.RandomValue(stringValueAllowEmpty));
                }
            }

            return retObj;
        }

[Fact]
        public void GenerICollectionImpl_SameItemTypeColloctionCtor_IsCollection()
        {
            ICollectionResolver.TypeIsCollection(typeof(_GenerICollection_Int_SameItemTypeColloctionCtor),
                    out ConstructorInfo constructor,
                    out Type itemType,
                    out bool isImplGenerIList, out bool IsImplIList, out bool isImplGenerICollec, out bool isImplIReadOnlyList).IsTrue();

            itemType.Is(typeof(int));
            constructor.Is(typeof(_GenerICollection_Int_SameItemTypeColloctionCtor).GetConstructor(new Type[] { typeof(List<int>) }));
            isImplGenerICollec.IsTrue();
        }

[Fact]
        public void IListImpl_ObjecreplacedemTypeColloctionCtor_IsCollection()
        {
            ICollectionResolver.TypeIsCollection(typeof(_IList_ObjecreplacedemTypeColloctionCtor),
                    out ConstructorInfo constructor,
                    out Type itemType,
                    out bool isImplGenerIList, out bool IsImplIList, out bool isImplGenerICollec, out bool isImplIReadOnlyList).IsTrue();

            itemType.Is(typeof(object));
            constructor.Is(typeof(_IList_ObjecreplacedemTypeColloctionCtor).GetConstructor(new Type[] { typeof(List<object>) }));
        }

[Fact]
        public void ICollectionImpl_ObjecreplacedemTypeColloctionCtor_IsCollection()
        {
            ICollectionResolver.TypeIsCollection(typeof(_ICollection_ObjecreplacedemTypeColloctionCtor),
                    out ConstructorInfo constructor,
                    out Type itemType,
                    out bool isImplGenerIList, out bool IsImplIList, out bool isImplGenerICollec, out bool isImplIReadOnlyList).IsTrue();

            itemType.Is(typeof(object));
            constructor.Is(typeof(_ICollection_ObjecreplacedemTypeColloctionCtor).GetConstructor(new Type[] { typeof(List<object>) }));
        }

public static object RandomValue(this Type t, bool stringValueAllowEmpty = true)
        {
            if (t.IsPrimitive)
            {
                if (t == typeof(byte))
                {
                    return (byte)(Rand.Next(byte.MaxValue - byte.MinValue + 1) + byte.MinValue);
                }

                if (t == typeof(sbyte))
                {
                    return (sbyte)(Rand.Next(sbyte.MaxValue - sbyte.MinValue + 1) + sbyte.MinValue);
                }

                if (t == typeof(short))
                {
                    return (short)(Rand.Next(short.MaxValue - short.MinValue + 1) + short.MinValue);
                }

                if (t == typeof(ushort))
                {
                    return (ushort)(Rand.Next(ushort.MaxValue - ushort.MinValue + 1) + ushort.MinValue);
                }

                if (t == typeof(int))
                {
                    var bytes = new byte[4];
                    Rand.NextBytes(bytes);

                    return BitConverter.ToInt32(bytes, 0);
                }

                if (t == typeof(uint))
                {
                    var bytes = new byte[4];
                    Rand.NextBytes(bytes);

                    return BitConverter.ToUInt32(bytes, 0);
                }

                if (t == typeof(long))
                {
                    var bytes = new byte[8];
                    Rand.NextBytes(bytes);

                    return BitConverter.ToInt64(bytes, 0);
                }

                if (t == typeof(ulong))
                {
                    var bytes = new byte[8];
                    Rand.NextBytes(bytes);

                    return BitConverter.ToUInt64(bytes, 0);
                }

                if (t == typeof(float))
                {
                    var bytes = new byte[4];
                    Rand.NextBytes(bytes);

                    var f = BitConverter.ToSingle(bytes, 0);
                    if (float.IsNaN(f))
                        f = (float)RandomValue<short>();
                    return f;
                }

                if (t == typeof(double))
                {
                    var bytes = new byte[8];
                    Rand.NextBytes(bytes);

                    var d = BitConverter.ToDouble(bytes, 0);
                    if (double.IsNaN(d))
                        d = (double)RandomValue<short>();
                    return d;
                }

                if (t == typeof(char))
                {
                    var roll = Rand.Next(ASCII.Length);

                    return ASCII[roll];
                }

                if (t == typeof(bool))
                {
                    return (Rand.Next(2) == 1);
                }

                throw new InvalidOperationException();
            }

            if (t == typeof(decimal))
            {
                return new decimal((int)typeof(int).RandomValue(), (int)typeof(int).RandomValue(), (int)typeof(int).RandomValue(), false, 28);
            }

            if (t == typeof(string))
            {
                int start = stringValueAllowEmpty ? 0 : 1;
                var len = Rand.Next(start, 28);
                var c = new char[len];
                for (var i = 0; i < c.Length; i++)
                {
                    c[i] = (char)typeof(char).RandomValue();
                }

                return new string(c);
            }

            if (t == typeof(DateTime))
            {
                var epoch = new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc);

                var bytes = new byte[4];
                Rand.NextBytes(bytes);

                var secsOffset = BitConverter.ToInt32(bytes, 0);

                var retDate = epoch.AddSeconds(secsOffset);

                return retDate;
            }

            if (t == typeof(TimeSpan))
            {
                return new TimeSpan(RandomValue<DateTime>().Ticks);
            }

            if (t == typeof(DataTable))
            {
                DataTable dt = new DataTable();
                int coluCount = Rand.Next(10, 30);
                for (int i = 0; i < coluCount; i++)
                {
                    dt.Columns.Add(RandomHelper.RandomValue<string>(false), typeof(object));
                }
                int rowCount = Rand.Next(20, 50);
                for (int i = 0; i < rowCount; i++)
                {
                    var row = new object[coluCount];
                    for (int zi = 0; zi < coluCount; zi++)
                    {
                        row[zi] = RandomHelper.RandomValue<object>();
                    }
                    dt.Rows.Add(row);
                }
                return dt;
            }

            if (t.IsNullable())
            {
                // leave it unset
                if (Rand.Next(2) == 0)
                {
                    // null!
                    return Activator.CreateInstance(t);
                }

                var underlying = Nullable.GetUnderlyingType(t);
                var val = underlying.RandomValue(stringValueAllowEmpty);

                var cons = t.GetConstructor(new[] { underlying });

                return cons.Invoke(new object[] { val });
            }

            if (t.IsEnum)
            {
                var allValues = Enum.GetValues(t);
                var ix = Rand.Next(allValues.Length);

                return allValues.GetValue(ix);
            }

            if (t.IsArray)
            {
                var valType = t.GetElementType();
                var len = Rand.Next(20, 50);
                var ret = Array.CreateInstance(valType, len);
                //var add = t.GetMethod("SetValue");
                for (var i = 0; i < len; i++)
                {
                    var elem = valType.RandomValue(stringValueAllowEmpty);
                    ret.SetValue(elem, i);
                }

                return ret;
            }

            if (t.IsGenericType)
            {
                var defind = t.GetGenericTypeDefinition();
                if (defind == typeof(HashSet<>))
                {
                    var valType = t.GetGenericArguments()[0];
                    var ret = Activator.CreateInstance(t);
                    var add = t.GetMethod("Add");
                    var contains = t.GetMethod("Contains");

                    var len = Rand.Next(20, 50);
                    for (var i = 0; i < len; i++)
                    {
                        var elem = valType.RandomValue(stringValueAllowEmpty);
                        while (elem == null || (bool)contains.Invoke(ret, new object[] { elem }))
                            elem = valType.RandomValue(stringValueAllowEmpty);
                        add.Invoke(ret, new object[] { elem });
                    }

                    return ret;
                }
                if (defind == typeof(Dictionary<,>))
                {
                    var keyType = t.GetGenericArguments()[0];
                    var valType = t.GetGenericArguments()[1];
                    var ret = Activator.CreateInstance(t);
                    var add = t.GetMethod("Add");
                    var contains = t.GetMethod("ContainsKey");

                    var len = Rand.Next(20, 50);
                    if (keyType == typeof(Boolean))
                        len = 2;
                    for (var i = 0; i < len; i++)
                    {
                        var val = valType.RandomValue(stringValueAllowEmpty);
                        var key = keyType.RandomValue(stringValueAllowEmpty);
                        while (key == null || (bool)contains.Invoke(ret, new object[] { key }))
                            key = keyType.RandomValue(stringValueAllowEmpty);
                        add.Invoke(ret, new object[] { key, val });
                    }

                    return ret;
                }
                if (defind == typeof(List<>))
                {
                    var valType = t.GetGenericArguments()[0];
                    var ret = Activator.CreateInstance(t);
                    var add = t.GetMethod("Add");

                    var len = Rand.Next(20, 50);
                    for (var i = 0; i < len; i++)
                    {
                        var elem = valType.RandomValue(stringValueAllowEmpty);
                        add.Invoke(ret, new object[] { elem });
                    }

                    return ret;
                }
                if (defind == typeof(ArraySegment<>))
                {
                    var valType = t.GetGenericArguments()[0];
                    var ary = valType.MakeArrayType().RandomValue(stringValueAllowEmpty);
                    var lenT = ary.GetType().GetProperty("Length");
                    var offset = Rand.Next(0, (int)lenT.GetValue(ary) - 1);
                    var len = (int)lenT.GetValue(ary) - offset;

                    return Activator.CreateInstance(t, ary, offset, len);
                }
            }

            if (t == typeof(Guid))
                return Guid.NewGuid();

            if (t == typeof(object))
            {
                var code = Rand.Next(0, 9);
                switch (code)
                {
                    case 0:
                        return RandomValue<int>();
                    case 1:
                        return RandomValue<long>();
                    case 2:
                        return RandomValue<Char>();
                    case 3:
                        return RandomValue<DateTime>();
                    case 4:
                        return RandomValue<string>(stringValueAllowEmpty);
                    case 5:
                        return RandomValue<Guid>();
                    case 6:
                        return RandomValue<decimal>();
                    case 7:
                        return RandomValue<double>();
                    case 8:
                        return RandomValue<float>();
                    default:
                        return RandomValue<short>();
                }
            }

            //model
            var retObj = Activator.CreateInstance(t);
            foreach (var p in t.GetFields())
            {
                //if (Rand.Next(5) == 0) continue;

                var fieldType = p.FieldType;

                p.SetValue(retObj, fieldType.RandomValue(stringValueAllowEmpty));
            }

            foreach (var p in t.GetProperties())
            {
                //if (Rand.Next(5) == 0) continue;
                if (p.CanWrite && p.CanRead)
                {
                    var fieldType = p.PropertyType;

                    p.SetValue(retObj, fieldType.RandomValue(stringValueAllowEmpty));
                }
            }

            return retObj;
        }

[Fact]
        public void GenerIListImpl_SameItemTypeColloctionCtor_IsCollection()
        {
            ICollectionResolver.TypeIsCollection(typeof(_GenerIList_Int_SameItemTypeColloctionCtor),
                    out ConstructorInfo constructor,
                    out Type itemType,
                    out bool isImplGenerIList, out bool IsImplIList, out bool isImplGenerICollec, out bool isImplIReadOnlyList).IsTrue();

            itemType.Is(typeof(int));
            constructor.Is(typeof(_GenerIList_Int_SameItemTypeColloctionCtor).GetConstructor(new Type[] { typeof(List<int>) }));
            isImplGenerIList.IsTrue();
        }

static HashSet<string> GetValidClreplacedes(byte[] replacedembly)
        {
            replacedembly asm = replacedembly.Load(replacedembly);
            return new HashSet<string>(asm.GetTypes().Where(t => t.IsPublic && t.GetConstructor(new Type[0]) != null).Select(t => t.FullName));
        }

static Func<T, Dictionary<string, string>> CompileSerializer()
        {
            var o_t = typeof(T);
            var o = Expression.Parameter(o_t, "original");
            var o_get_object_data = o_t.GetMethod("GetObjectData");

            var d_t = typeof(Dictionary<string, string>);
            var d = Expression.Variable(d_t, "d"); // define object variable
            var d_init = Expression.MemberInit(Expression.New(d_t)); // object ctor
            var d_add = d_t.GetMethod("Add"); // add method

            var fc_t = typeof(IFormatterConverter);// typeof(LocalVariableInfo);
            var fc = Expression.Variable(fc_t, "fc");
            var fc_init = Expression.MemberInit(Expression.New(typeof(System.Runtime.Serialization.FormatterConverter))); //Expression.MemberInit(Expression.New(fc_t));

            var info_t = typeof(SerializationInfo);
            var info = Expression.Variable(info_t, "info");
            var info_ctor = info_t.GetConstructor(new[] { typeof(Type), fc_t });
            var info_init = Expression.MemberInit(Expression.New(info_ctor, Expression.Constant(o_t), fc));
            var info_get_enumerator = info_t.GetMethod("GetEnumerator");

            var ctx_t = typeof(StreamingContext);
            var ctx = Expression.Variable(ctx_t, "ctx");
            var ctx_init = Expression.MemberInit(Expression.New(ctx_t));

            var enumerator_t = typeof(SerializationInfoEnumerator);
            var enumerator = Expression.Variable(enumerator_t, "enumerator");
            var enumerator_move_next = enumerator_t.GetMethod("MoveNext");
            var enumerator_name = Expression.Property(enumerator, "Name");
            var enumerator_value = Expression.Property(enumerator, "Value");
            var mi_to_string = typeof(Object).GetMethod("ToString", new Type[0]);
            var exit_loop = Expression.Label("exit_loop");
            var body = Expression.Block(new[] { d, fc, info, ctx },
                Expression.replacedign(d, d_init),
                Expression.replacedign(fc, fc_init),
                Expression.replacedign(info, info_init),
                Expression.replacedign(ctx, ctx_init),
                Expression.Call(o, o_get_object_data, info, ctx),

                Expression.Block(new[] { enumerator },
                    Expression.replacedign(enumerator, Expression.Call(info, info_get_enumerator)),
                    Expression.Loop(
                        Expression.IfThenElse(
                            Expression.Call(enumerator, enumerator_move_next), // test
                            Expression.IfThen(
                                Expression.NotEqual(enumerator_value, Expression.Constant(null)),
                                Expression.Call(d, d_add, enumerator_name, Expression.Call(enumerator_value, mi_to_string))
                            ),
                            Expression.Break(exit_loop)), // if false
                        exit_loop)),
                d); // return

            // compile
            return Expression.Lambda<Func<T, Dictionary<string, string>>>(body, o)
                .Compile();
        }

static Func<Dictionary<string, string>, T> CompileDeserializer()
        {
            var o_t = typeof(T);
            var o_ctor = o_t.GetConstructor(new[] { typeof(SerializationInfo), typeof(StreamingContext) });

            var d_t = typeof(Dictionary<string, string>);
            var d = Expression.Parameter(d_t, "d");
            var d_mi_get_enumerator = d_t.GetMethod("GetEnumerator");

            var fc_t = typeof(IFormatterConverter);// typeof(LocalVariableInfo);
            var fc = Expression.Variable(fc_t, "fc");
            var fc_init = Expression.MemberInit(Expression.New(typeof(System.Runtime.Serialization.FormatterConverter))); //Expression.MemberInit(Expression.New(fc_t));

            var info_t = typeof(SerializationInfo);
            var info = Expression.Variable(info_t, "info");
            var info_ctor = info_t.GetConstructor(new[] { typeof(Type), fc_t });
            var info_init = Expression.MemberInit(Expression.New(info_ctor, Expression.Constant(o_t), fc));
            var info_mi_add_value = info_t.GetMethod("AddValue", new[] { typeof(String), typeof(Object) });

            var ctx_t = typeof(StreamingContext);
            var ctx = Expression.Variable(ctx_t, "ctx");
            var ctx_init = Expression.MemberInit(Expression.New(ctx_t));

            var enumerator_t = typeof(Dictionary<string, string>.Enumerator);
            var enumerator = Expression.Variable(enumerator_t, "enumerator");
            var enumerator_mi_move_next = enumerator_t.GetMethod("MoveNext");
            var enumerator_current = Expression.Property(enumerator, "Current");

            var kvp_t = typeof(KeyValuePair<string, string>);
            var kvp_pi_key = kvp_t.GetProperty("Key");
            var kvp_pi_value = kvp_t.GetProperty("Value");

            var exit_loop = Expression.Label("exit_loop");

            var body = Expression.Block(new[] { fc, info, ctx, enumerator },
                Expression.replacedign(fc, fc_init),
                Expression.replacedign(info, info_init),
                Expression.replacedign(ctx, ctx_init),
                Expression.replacedign(enumerator, Expression.Call(d, d_mi_get_enumerator)),

                Expression.Loop(
                    Expression.IfThenElse(
                        Expression.Call(enumerator, enumerator_mi_move_next),
                        Expression.Call(info, info_mi_add_value, Expression.Property(enumerator_current, kvp_pi_key), Expression.Property(enumerator_current, kvp_pi_value)),
                        Expression.Break(exit_loop)),
                    exit_loop),

                Expression.MemberInit(Expression.New(o_ctor, info, ctx))
            );

            return Expression.Lambda<Func<Dictionary<string, string>, T>>(body, d)
                .Compile();
        }

private void initConfig()
        {
            _alerts = new List<ISender>();
            config = JsonConvert.DeserializeObject<Config>(File.ReadAllText("config.json"));
            if (string.IsNullOrEmpty(config.SlackPath))
                config.SlackPath = Environment.GetEnvironmentVariable("SLACKPATH");
            if (string.IsNullOrEmpty(config.WebhookChannel))
                config.WebhookChannel = Environment.GetEnvironmentVariable("WEBHOOKCHANNEL");
            if (string.IsNullOrEmpty(config.WebHookToken))
                config.WebHookToken = Environment.GetEnvironmentVariable("WEBHOOKTOKEN");
            if (string.IsNullOrEmpty(config.PostUrl))
                config.PostUrl = Environment.GetEnvironmentVariable("POSTURL");
            var type = typeof(ISender);
            var types = AppDomain.CurrentDomain.Getreplacedemblies()
                .SelectMany(s => s.GetTypes())
                .Where(p => type.IsreplacedignableFrom(p) && !p.IsInterface && !p.IsAbstract);
            types.ToList().ForEach(type => {
                ConstructorInfo ctor = type.GetConstructor(new[] { typeof(Storage<SessionLog>), typeof(Config), typeof(IMemoryCache) });
                ISender instance = ctor.Invoke(new object[] { _storage, config, memoryCache }) as ISender;
                _alerts.Add(instance);
            });
        }

internal static object ParseValue(Type type, string json) {
            if (type == typeof(string)) {
                if (json.Length <= 2)
                    return string.Empty;
                string str = json.Substring(1, json.Length - 2);
                return str.Replace("\\\\", "\"\"").Replace("\\", string.Empty).Replace("\"\"", "\\");
            }
            if (type == typeof(int)) {
                int result;
                int.TryParse(json, out result);
                return result;
            }
            if (type == typeof(float)) {
                float result;
                float.TryParse(json, out result);
                return result;
            }
            if (type == typeof(double)) {
                double result;
                double.TryParse(json, out result);
                return result;
            }
            if (type == typeof(bool)) {
                return json.ToLower() == "true";
            }
            if (json == "null") {
                return null;
            }
            if (type.IsArray) {
                Type arrayType = type.GetElementType();
                if (json[0] != '[' || json[json.Length - 1] != ']')
                    return null;

                List<string> elems = Split(json);
                Array newArray = Array.CreateInstance(arrayType, elems.Count);
                for (int i = 0; i < elems.Count; i++)
                    newArray.SetValue(ParseValue(arrayType, elems[i]), i);
                splitArrayPool.Push(elems);
                return newArray;
            }
            if (type.IsGenericType && type.GetGenericTypeDefinition() == typeof(List<>)) {
                Type listType = type.GetGenericArguments()[0];
                if (json[0] != '[' || json[json.Length - 1] != ']')
                    return null;

                List<string> elems = Split(json);
                var list = (IList)type.GetConstructor(new Type[] { typeof(int) }).Invoke(new object[] { elems.Count });
                for (int i = 0; i < elems.Count; i++)
                    list.Add(ParseValue(listType, elems[i]));
                splitArrayPool.Push(elems);
                return list;
            }
            if (type.IsGenericType && type.GetGenericTypeDefinition() == typeof(Dictionary<,>)) {
                Type keyType, valueType;
                {
                    Type[] args = type.GetGenericArguments();
                    keyType = args[0];
                    valueType = args[1];
                }

                //Refuse to parse dictionary keys that aren't of type string
                if (keyType != typeof(string))
                    return null;
                //Must be a valid dictionary element
                if (json[0] != '{' || json[json.Length - 1] != '}')
                    return null;
                //The list is split into key/value pairs only, this means the split must be divisible by 2 to be valid JSON
                List<string> elems = Split(json);
                if (elems.Count % 2 != 0)
                    return null;

                var dictionary = (IDictionary)type.GetConstructor(new Type[] { typeof(int) }).Invoke(new object[] { elems.Count / 2 });
                for (int i = 0; i < elems.Count; i += 2) {
                    if (elems[i].Length <= 2)
                        continue;
                    string keyValue = elems[i].Substring(1, elems[i].Length - 2);
                    object val = ParseValue(valueType, elems[i + 1]);
                    dictionary.Add(keyValue, val);
                }
                return dictionary;
            }
            if (type == typeof(object)) {
                return ParseAnonymousValue(json);
            }
            if (json[0] == '{' && json[json.Length - 1] == '}') {
                return ParseObject(type, json);
            }

            return null;
        }

public static bool TryPrepareMethod(MethodBase method, RuntimeMethodHandle handle)
            {
                // First, try the good ol' RuntimeHelpers.PrepareMethod.
                if (PrepareMethod != null)
                {
                    PrepareMethod(handle);
                    return true;
                }

                // No chance, we gotta go lower.
                // Invoke the method with uninitialized arguments.
                object sender = null;

                object[] GetArguments(ParameterInfo[] parameters)
                {
                    object[] args = new object[parameters.Length];

                    for (int i = 0; i < parameters.Length; i++)
                    {
                        ParameterInfo param = parameters[i];

                        if (param.HasDefaultValue)
                            args[i] = param.DefaultValue;
                        else if (param.ParameterType.GetTypeInfo().IsValueType)
                            args[i] = Activator.CreateInstance(param.ParameterType);
                        else
                            args[i] = null;
                    }

                    return args;
                }

                if (!method.IsStatic)
                {
                    // Gotta make the instance
                    Type declaringType = method.DeclaringType;

                    if (declaringType.GetTypeInfo().IsValueType)
                    {
                        sender = Activator.CreateInstance(declaringType);
                    }
                    else if (declaringType.GetTypeInfo().IsAbstract)
                    {
                        // Overkill solution: Find a type in the replacedembly that implements the declaring type,
                        // and use it instead.
                        throw new InvalidOperationException("Cannot manually JIT a method");
                    }
                    else if (GetUninitializedObject != null)
                    {
                        sender = GetUninitializedObject(declaringType);
                    }
                    else
                    {
                        /* TODO
                         * Since I just made the whole 'gotta JIT the method' step mandatory
                         * in the MethodRedirection ctor, i should make sure this always returns true.
                         * That means looking up every type for overriding types for the throwing step above,
                         * and testing every possible constructor to create the instance.
                         * 
                         * Additionally, if we want to go even further, we can repeat this step for every
                         * single argument of the ctor, thus making sure that we end up having an actual clreplaced.
                         * In this case, unless the user wants to instantiate an abstract clreplaced with no overriding clreplaced,
                         * everything'll work. HOWEVER, performances would be less-than-ideal. A simple Redirection
                         * may mean scanning the replacedembly a dozen times for overriding types, calling their constructors
                         * hundreds of times, knowing that all of them will be slow (Reflection + Try/Catch blocks aren't
                         * perfs-friendly).
                         */
                        ConstructorInfo ctor = declaringType.GetConstructor(Type.EmptyTypes);

                        if (ctor != null)
                        {
                            sender = ctor.Invoke(null);
                        }
                        else
                        {
                            ConstructorInfo[] ctors = declaringType.GetConstructors(ALL_INSTANCE);

                            Array.Sort(ctors, (a, b) => a.GetParameters().Length.CompareTo(b.GetParameters().Length));

                            ctor = ctors[0];

                            try
                            {
                                sender = ctor.Invoke(GetArguments(ctor.GetParameters()));
                            }
                            catch (TargetInvocationException)
                            {
                                // Nothing we can do, give up.
                                return false;
                            }
                        }
                    }
                }

                try
                {
                    method.Invoke(sender, GetArguments(method.GetParameters()));
                }
                catch (TargetInvocationException)
                {
                    // That's okay.
                }

                return true;
            }

public static bool TryPrepareMethod(MethodBase method, RuntimeMethodHandle handle)
        {
            // First, try the good ol' RuntimeHelpers.PrepareMethod.
            if (PrepareMethod != null)
            {
                PrepareMethod(handle);
                return true;
            }

            // No chance, we gotta go lower.
            // Invoke the method with uninitialized arguments.
            object sender = null;

            object[] GetArguments(ParameterInfo[] parameters)
            {
                object[] args = new object[parameters.Length];

                for (int i = 0; i < parameters.Length; i++)
                {
                    ParameterInfo param = parameters[i];

                    if (param.HasDefaultValue)
                        args[i] = param.DefaultValue;
                    else if (param.ParameterType.GetTypeInfo().IsValueType)
                        args[i] = Activator.CreateInstance(param.ParameterType);
                    else
                        args[i] = null;
                }

                return args;
            }

            if (!method.IsStatic)
            {
                // Gotta make the instance
                Type declaringType = method.DeclaringType;

                if (declaringType.GetTypeInfo().IsValueType)
                {
                    sender = Activator.CreateInstance(declaringType);
                }
                else if (declaringType.GetTypeInfo().IsAbstract)
                {
                    // Overkill solution: Find a type in the replacedembly that implements the declaring type,
                    // and use it instead.
                    throw new InvalidOperationException("Cannot manually JIT a method");
                }
                else if (GetUninitializedObject != null)
                {
                    sender = GetUninitializedObject(declaringType);
                }
                else
                {
                    /* TODO
                     * Since I just made the whole 'gotta JIT the method' step mandatory
                     * in the MethodRedirection ctor, i should make sure this always returns true.
                     * That means looking up every type for overriding types for the throwing step above,
                     * and testing every possible constructor to create the instance.
                     * 
                     * Additionally, if we want to go even further, we can repeat this step for every
                     * single argument of the ctor, thus making sure that we end up having an actual clreplaced.
                     * In this case, unless the user wants to instantiate an abstract clreplaced with no overriding clreplaced,
                     * everything'll work. HOWEVER, performances would be less-than-ideal. A simple Redirection
                     * may mean scanning the replacedembly a dozen times for overriding types, calling their constructors
                     * hundreds of times, knowing that all of them will be slow (Reflection + Try/Catch blocks aren't
                     * perfs-friendly).
                     */
                    ConstructorInfo ctor = declaringType.GetConstructor(Type.EmptyTypes);

                    if (ctor != null)
                    {
                        sender = ctor.Invoke(null);
                    }
                    else
                    {
                        ConstructorInfo[] ctors = declaringType.GetConstructors(ALL_INSTANCE);

                        Array.Sort(ctors, (a, b) => a.GetParameters().Length.CompareTo(b.GetParameters().Length));

                        ctor = ctors[0];

                        try
                        {
                            sender = ctor.Invoke(GetArguments(ctor.GetParameters()));
                        }
                        catch (TargetInvocationException)
                        {
                            // Nothing we can do, give up.
                            return false;
                        }
                    }
                }
            }

            try
            {
                method.Invoke(sender, GetArguments(method.GetParameters()));
            }
            catch (TargetInvocationException)
            {
                // That's okay.
            }

            return true;
        }

public static bool HasConstructor(Type type,params Type[] types)
            {
                return null!=type.GetConstructor(types);
            }

public T GetOrCreateDna<T>()
				where T : UMADnaBase
			{
				T res = GetDna<T>();
				if (res == null)
				{
					res = typeof(T).GetConstructor(System.Type.EmptyTypes).Invoke(null) as T;
					umaDna.Add(res.DNATypeHash, res);
					dnaValues.Add(res);
				}
				return res;
			}

public UMADnaBase GetOrCreateDna(Type type)
			{
				UMADnaBase dna;
				var typeNameHash = UMAUtils.StringToHash(type.Name);
				if (umaDna.TryGetValue(typeNameHash, out dna))
				{
					return dna;
				}

				dna = type.GetConstructor(System.Type.EmptyTypes).Invoke(null) as UMADnaBase;
				umaDna.Add(typeNameHash, dna);
				dnaValues.Add(dna);
				return dna;
			}

public UMADnaBase GetOrCreateDna(Type type, int dnaTypeHash)
			{
				UMADnaBase dna;
				if (umaDna.TryGetValue(dnaTypeHash, out dna))
				{
					return dna;
				}

				dna = type.GetConstructor(System.Type.EmptyTypes).Invoke(null) as UMADnaBase;
				dna.DNATypeHash = dnaTypeHash;
				umaDna.Add(dnaTypeHash, dna);
				dnaValues.Add(dna);
				return dna;
			}

internal static T CloneObjectWithIL<T>(T enreplacedy)
        {
            Type mainType = typeof(T);

            if (!CachedCloneIL.TryGetValue(mainType, out Delegate cloneIL))
            {
                // Create ILGenerator
                DynamicMethod dymMethod = new DynamicMethod("DoClone", mainType, new Type[] { mainType }, true);
                ConstructorInfo cInfo = mainType.GetConstructor(new Type[] { });

                ILGenerator generator = dymMethod.GetILGenerator();

                LocalBuilder lbf = generator.DeclareLocal(mainType);
                //lbf.SetLocalSymInfo("_temp");

                generator.Emit(OpCodes.Newobj, cInfo); //create new instance of object
                generator.Emit(OpCodes.Stloc_0); //load in memory

                Type type = mainType;
                while (type != null && type != typeof(object))
                {
                    foreach (FieldInfo field in type.GetFields(BindingFlags.Instance
                        | BindingFlags.Public
                        | BindingFlags.NonPublic))
                    {
                        // Load the new object on the eval stack... (currently 1 item on eval stack)
                        generator.Emit(OpCodes.Ldloc_0);
                        // Load initial object (parameter)          (currently 2 items on eval stack)
                        generator.Emit(OpCodes.Ldarg_0);
                        // Replace value by field value             (still currently 2 items on eval stack)
                        generator.Emit(OpCodes.Ldfld, field);
                        // Store the value of the top on the eval stack into the object underneath that value on the value stack.
                        //  (0 items on eval stack)
                        generator.Emit(OpCodes.Stfld, field);
                    }
                    type = type.BaseType;
                }
                

                // Load new constructed obj on eval stack -> 1 item on stack
                generator.Emit(OpCodes.Ldloc_0);
                // Return constructed object.   --> 0 items on stack
                generator.Emit(OpCodes.Ret);

                cloneIL = dymMethod.CreateDelegate(typeof(Func<T, T>));
                CachedCloneIL.Add(mainType, cloneIL);
            }
            return ((Func<T, T>)cloneIL)(enreplacedy);
        }

internal static Func<IDataReader, T> ReaderToObject(IDataReader rdr)
        {
            MethodInfo rdrGetValueMethod = rdr.GetType().GetMethod("get_Item", new Type[] { typeof(int) });

            Type[] args = { typeof(IDataReader) };
            DynamicMethod method = new DynamicMethod("DynamicRead" + Guid.NewGuid().ToString(), typeof(T), args, typeof(Repository<T>).Module, true);
            ILGenerator il = method.GetILGenerator();

            LocalBuilder result = il.DeclareLocal(typeof(T)); //loc_0
            il.Emit(OpCodes.Newobj, typeof(T).GetConstructor(Type.EmptyTypes));
            il.Emit(OpCodes.Stloc_0, result); //Pops the current value from the top of the evaluation stack and stores it in a the local variable list at a specified index.

            Label tryBlock = il.BeginExceptionBlock();

            LocalBuilder valueCopy = il.DeclareLocal(typeof(object)); //declare local variable to store object value. loc_1

            il.DeclareLocal(typeof(int)); //declare local variable to store index //loc_2
            il.Emit(OpCodes.Ldc_I4_0); //load 0 in index
            il.Emit(OpCodes.Stloc_2); //pop and save to local variable loc 2

            //get FieldInfo of all properties
            TableAttribute tableInfo = EnreplacedyCache.Get(typeof(T));

            for (int i = 0; i < rdr.FieldCount; i++)
            {
                tableInfo.Columns.TryGetValue(rdr.GetName(i), out ColumnAttribute columnInfo);

                if (columnInfo != null && columnInfo.SetMethod != null)
                {
                    Label endIfLabel = il.DefineLabel();

                    il.Emit(OpCodes.Ldarg_0);//load the argument. Loads the argument at index 0 onto the evaluation stack.
                    il.Emit(OpCodes.Ldc_I4, i); //push field index as int32 to the stack. Pushes a supplied value of type int32 onto the evaluation stack as an int32.
                    il.Emit(OpCodes.Dup);//copy value
                    il.Emit(OpCodes.Stloc_2);//pop and save value to loc 2
                    il.Emit(OpCodes.Callvirt, rdrGetValueMethod); //Call rdr[i] method - Calls a late - bound method on an object, pushing the return value onto the evaluation stack.

                    //TODO: dynamic location using valueCopyLocal
                    il.Emit(OpCodes.Stloc_1); //pop the value and push in stack location 1
                    il.Emit(OpCodes.Ldloc_1); //load the variable in location 1

                    il.Emit(OpCodes.Isinst, typeof(DBNull)); //check whether value is null - Tests whether an object reference (type O) is an instance of a particular clreplaced.
                    il.Emit(OpCodes.Brtrue, endIfLabel); //go to end block if value is null

                    il.Emit(OpCodes.Ldloc_0); //load T result
                    il.Emit(OpCodes.Ldloc_1); //TODO: dynamic location using valueCopyLocal

                    //when Enum are without number values
                    if (columnInfo.Property.PropertyType.IsEnum)
                    {
                        Type numericType = Enum.GetUnderlyingType(columnInfo.Property.PropertyType);
                        if (rdr.GetFieldType(i) == typeof(string))
                        {
                            LocalBuilder stringEnumLocal = il.DeclareLocal(typeof(string));

                            il.Emit(OpCodes.Castclreplaced, typeof(string)); // stack is now [...][string]
                            il.Emit(OpCodes.Stloc, stringEnumLocal); // stack is now [...]
                            il.Emit(OpCodes.Ldtoken, columnInfo.Property.PropertyType); // stack is now [...][enum-type-token]
                            il.EmitCall(OpCodes.Call, typeof(Type).GetMethod(nameof(Type.GetTypeFromHandle)), null);// stack is now [...][enum-type]
                            il.Emit(OpCodes.Ldloc, stringEnumLocal); // stack is now [...][enum-type][string]
                            il.Emit(OpCodes.Ldc_I4_1); // stack is now [...][enum-type][string][true]
                            il.EmitCall(OpCodes.Call, enumParse, null); // stack is now [...][enum-as-object]
                            il.Emit(OpCodes.Unbox_Any, columnInfo.Property.PropertyType); // stack is now [...][typed-value]
                        }
                        else
                        {
                            ConvertValueToEnum(il, rdr.GetFieldType(i), columnInfo.Property.PropertyType, numericType);
                        }
                    }
                    else if (columnInfo.Property.PropertyType.IsValueType)
                        il.Emit(OpCodes.Unbox_Any, rdr.GetFieldType(i)); //type cast

                    // for nullable type fields
                    if (columnInfo.Property.PropertyType.IsGenericType && columnInfo.Property.PropertyType.GetGenericTypeDefinition() == typeof(Nullable<>))
                    {
                        var underlyingType = Nullable.GetUnderlyingType(columnInfo.Property.PropertyType);
                        il.Emit(OpCodes.Newobj, columnInfo.Property.PropertyType.GetConstructor(new Type[] { underlyingType }));
                    }

                    il.Emit(OpCodes.Callvirt, columnInfo.SetMethod);
                    il.Emit(OpCodes.Nop);

                    il.MarkLabel(endIfLabel);
                }
            }

            il.BeginCatchBlock(typeof(Exception)); //begin try block. exception is in stack
            il.Emit(OpCodes.Ldloc_2); //load index
            il.Emit(OpCodes.Ldarg_0); //load argument reader
            il.Emit(OpCodes.Ldloc_1); //load value //TODO: dynamic location using valueCopyLocal
            il.EmitCall(OpCodes.Call, typeof(ReaderCache<T>).GetMethod(nameof(ReaderCache<T>.HandleException)), null); //call exception handler
            il.EndExceptionBlock();

            il.Emit(OpCodes.Ldloc, result);
            il.Emit(OpCodes.Ret);
            

            var funcType = System.Linq.Expressions.Expression.GetFuncType(typeof(IDataReader), typeof(T));
            return (Func<IDataReader, T>)method.CreateDelegate(funcType);
        }

public override object ConvertTo(ITypeDescriptorContext context, System.Globalization.CultureInfo culture, object value, Type destinationType)
        {
            if (destinationType == typeof(InstanceDescriptor) && value is VxColor)
            {
                VxColor obj = value as VxColor;

                ConstructorInfo ctor = typeof(VxColor).GetConstructor(new Type[] { typeof(string) });

                if (ctor != null)
                {
                    return new InstanceDescriptor(ctor, new object[] { obj.Value });
                }
            }

            return base.ConvertTo(context, culture, value, destinationType);
        }

private static Action<PrefixWriter, ILogEventHeader> BuildAppendMethod(ICollection<PatternPart> parts, Dictionary<string, (int offset, int length)> stringMap)
        {
            var method = new DynamicMethod("WritePrefix", typeof(void), new[] { typeof(PrefixWriter), typeof(ILogEventHeader) }, typeof(PrefixWriter), false)
            {
                InitLocals = false
            };

            var il = method.GetILGenerator();

            var stringBufferLocal = il.DeclareLocal(typeof(StringBuffer));
            var stringsLocal = il.DeclareLocal(typeof(char).MakeByRefType(), true);
            var dateTimeLocal = default(LocalBuilder);

            il.Emit(OpCodes.Ldarg_0);
            il.Emit(OpCodes.Ldfld, typeof(PrefixWriter).GetField(nameof(_stringBuffer), BindingFlags.Instance | BindingFlags.NonPublic)!);
            il.Emit(OpCodes.Stloc, stringBufferLocal);

            il.Emit(OpCodes.Ldarg_0);
            il.Emit(OpCodes.Ldfld, typeof(PrefixWriter).GetField(nameof(_strings), BindingFlags.Instance | BindingFlags.NonPublic)!);
            il.Emit(OpCodes.Ldc_I4_0);
            il.Emit(OpCodes.Ldelema, typeof(char));
            il.Emit(OpCodes.Stloc, stringsLocal);

            foreach (var part in parts)
            {
                switch (part.Type)
                {
                    case PatternPartType.String:
                    {
                        // _stringBuffer.Append(&_strings[0] + offset * sizeof(char), length);

                        var (offset, length) = stringMap[part.Value!];

                        il.Emit(OpCodes.Ldloc, stringBufferLocal);

                        il.Emit(OpCodes.Ldloc, stringsLocal);
                        il.Emit(OpCodes.Conv_U);
                        il.Emit(OpCodes.Ldc_I4, offset * sizeof(char));
                        il.Emit(OpCodes.Add);

                        il.Emit(OpCodes.Ldc_I4, length);

                        il.Emit(OpCodes.Call, typeof(StringBuffer).GetMethod(nameof(StringBuffer.Append), new[] { typeof(char*), typeof(int) })!);
                        break;
                    }

                    case PatternPartType.Date:
                    {
                        // _stringBuffer.Append(logEventHeader.Timestamp, new StringView(&_strings[0] + offset * sizeof(char), length));

                        var (offset, length) = stringMap[_dateFormat];

                        il.Emit(OpCodes.Ldloc, stringBufferLocal);

                        il.Emit(OpCodes.Ldarg_1);
                        il.Emit(OpCodes.Callvirt, typeof(ILogEventHeader).GetProperty(nameof(ILogEventHeader.Timestamp))?.GetGetMethod()!);

                        il.Emit(OpCodes.Ldloc, stringsLocal);
                        il.Emit(OpCodes.Conv_U);
                        il.Emit(OpCodes.Ldc_I4, offset * sizeof(char));
                        il.Emit(OpCodes.Add);

                        il.Emit(OpCodes.Ldc_I4, length);

                        il.Emit(OpCodes.Newobj, typeof(StringView).GetConstructor(new[] { typeof(char*), typeof(int) })!);

                        il.Emit(OpCodes.Call, typeof(StringBuffer).GetMethod(nameof(StringBuffer.Append), new[] { typeof(DateTime), typeof(StringView) })!);
                        break;
                    }

                    case PatternPartType.Time:
                    {
                        // _stringBuffer.Append(logEventHeader.Timestamp.TimeOfDay, StringView.Empty);

                        il.Emit(OpCodes.Ldloc, stringBufferLocal);

                        il.Emit(OpCodes.Ldarg_1);
                        il.Emit(OpCodes.Callvirt, typeof(ILogEventHeader).GetProperty(nameof(ILogEventHeader.Timestamp))?.GetGetMethod()!);
                        il.Emit(OpCodes.Stloc, dateTimeLocal ??= il.DeclareLocal(typeof(DateTime)));
                        il.Emit(OpCodes.Ldloca, dateTimeLocal);
                        il.Emit(OpCodes.Call, typeof(DateTime).GetProperty(nameof(DateTime.TimeOfDay))?.GetGetMethod()!);

                        il.Emit(OpCodes.Ldsfld, typeof(StringView).GetField(nameof(StringView.Empty))!);

                        il.Emit(OpCodes.Call, typeof(StringBuffer).GetMethod(nameof(StringBuffer.Append), new[] { typeof(TimeSpan), typeof(StringView) })!);
                        break;
                    }

                    case PatternPartType.Thread:
                    {
                        // AppendThread(logEventHeader.Thread);

                        il.Emit(OpCodes.Ldarg_0);

                        il.Emit(OpCodes.Ldarg_1);
                        il.Emit(OpCodes.Callvirt, typeof(ILogEventHeader).GetProperty(nameof(ILogEventHeader.Thread))?.GetGetMethod()!);

                        il.Emit(OpCodes.Call, typeof(PrefixWriter).GetMethod(nameof(AppendThread), BindingFlags.Instance | BindingFlags.NonPublic)!);
                        break;
                    }

                    case PatternPartType.Level:
                    {
                        // _stringBuffer.Append(LevelStringCache.GetLevelString(logEventHeader.Level));

                        il.Emit(OpCodes.Ldloc, stringBufferLocal);

                        il.Emit(OpCodes.Ldarg_1);
                        il.Emit(OpCodes.Callvirt, typeof(ILogEventHeader).GetProperty(nameof(ILogEventHeader.Level))?.GetGetMethod()!);
                        il.Emit(OpCodes.Call, typeof(LevelStringCache).GetMethod(nameof(LevelStringCache.GetLevelString))!);

                        il.Emit(OpCodes.Call, typeof(StringBuffer).GetMethod(nameof(StringBuffer.Append), new[] { typeof(string) })!);
                        break;
                    }

                    case PatternPartType.Logger:
                    {
                        // _stringBuffer.Append(logEventHeader.Name);

                        il.Emit(OpCodes.Ldloc, stringBufferLocal);

                        il.Emit(OpCodes.Ldarg_1);
                        il.Emit(OpCodes.Callvirt, typeof(ILogEventHeader).GetProperty(nameof(ILogEventHeader.Name))?.GetGetMethod()!);

                        il.Emit(OpCodes.Call, typeof(StringBuffer).GetMethod(nameof(StringBuffer.Append), new[] { typeof(string) })!);
                        break;
                    }

                    default:
                        throw new ArgumentOutOfRangeException();
                }
            }

            il.Emit(OpCodes.Ret);

            return (Action<PrefixWriter, ILogEventHeader>)method.CreateDelegate(typeof(Action<PrefixWriter, ILogEventHeader>));
        }

[TestMethod]
        public void ConfigureByConstructorAndParameters_InvalidParameter_Fail()
        {
            var user = new User(1, "Joe", "Doe");
            var constructor = user.GetType().GetConstructor(new[] { typeof(string), typeof(string) });

            var type = typeof(Employee);
            var firstNameParameter = type.GetConstructor(new[] { typeof(Guid), typeof(string), typeof(string) }).GetParameters().Single(x => x.Name == "firstName");
            var firstNameProperty = type.GetProperty("FirstName");

            try
            {
                var config = new ActivationConfiguration()
                    .Configure(constructor, new Dictionary<ParameterInfo, PropertyInfo>() { [firstNameParameter] = firstNameProperty });
            }
            catch (Exception ex) when (ex.Message == $"Invalid parameter '{firstNameParameter.Name}'. Parameter must be a member of '{constructor.DeclaringType}' constructor.")
            {
                return;
            }

            replacedert.Fail();
        }

private static Func<object, Dictionary<string, object>> CreateDictionaryGenerator(Type type)
        {
            var dm = new DynamicMethod($"Dictionary{Guid.NewGuid()}", typeof(Dictionary<string, object>), new[] { typeof(object) }, type, true);
            ILGenerator il = dm.GetILGenerator();
            il.DeclareLocal(typeof(Dictionary<string, object>));
            il.Emit(OpCodes.Nop);
            il.Emit(OpCodes.Newobj, typeof(Dictionary<string, object>).GetConstructor(Type.EmptyTypes));
            il.Emit(OpCodes.Stloc_0);

            foreach (var item in type.GetProperties(BindingFlags.Public | BindingFlags.Instance))
            {
                string columnName = item.Name;
                il.Emit(OpCodes.Nop);
                il.Emit(OpCodes.Ldloc_0);
                il.Emit(OpCodes.Ldstr, columnName);
                il.Emit(OpCodes.Ldarg_0);
                il.Emit(OpCodes.Callvirt, item.GetGetMethod());
                if (item.PropertyType.IsValueType)
                {
                    il.Emit(OpCodes.Box, item.PropertyType);
                }
                il.Emit(OpCodes.Callvirt, typeof(Dictionary<string, object>).GetMethod("Add"));
            }
            il.Emit(OpCodes.Nop);

            il.Emit(OpCodes.Ldloc_0);
            il.Emit(OpCodes.Ret);
            return (Func<object, Dictionary<string, object>>)dm.CreateDelegate(typeof(Func<object, Dictionary<string, object>>));
        }

public static bool TryClone<T>(T toClone, out T newObject)
        {
            if (toClone.GetType().IsValueType)
            {
                newObject = toClone;
                return true;
            }

            if (toClone is ICloneable cloneable)
            {
                newObject = (T)cloneable.Clone();
                return true;
            }

            Debug.WriteLine(toClone.GetType());

            if (Cloners.TryGetValue(toClone.GetType(), out IObjectCloner cloner))
            {
                newObject = (T)cloner.Clone(toClone);
                return true;
            }

            if (toClone.GetType().GetConstructor(Type.EmptyTypes) == null)
            {
                newObject = (T)Activator.CreateInstance(toClone.GetType());
                return false;
            }

            newObject = default;
            return false;
        }

public object CreateInstance(Type type)
        {
            if (type == typeof(IObjectFactory))
            {
                return this;
            }
            
            if (type == typeof(Instance))
            {
                return _instance;
            }

            if (TryGetImplementation(type, out Type implementationType))
            {
                return CreateInstance(implementationType);
            }

            if (type.GetConstructor(Type.EmptyTypes) is not null)
            {
                return Activator.CreateInstance(type);
            }

            ConstructorInfo info = type.GetConstructors()[0];
            ParameterInfo[] parameters = info.GetParameters();
            object[] parameterObjects = new object[parameters.Length];
            int i = 0;
            foreach (ParameterInfo parameter in info.GetParameters())
            {
                parameterObjects[i] = CreateInstance(parameter.ParameterType);
                i++;
            }

            return Activator.CreateInstance(type, parameterObjects);
        }

private static Func<TextSpan, T> CompileFactory<T>(Type tokenType)
            where T : IToken
        {
            var spanParam = Expression.Parameter(typeof(TextSpan), "span");
            var newExpression = Expression.New(tokenType.GetConstructor(new[] { typeof(TextSpan) }), spanParam);
            var factory =
                Expression.Lambda<Func<TextSpan, T>>(
                    newExpression, spanParam);
            return factory.Compile();
        }

public override void Entry(IModHelper helper)
        {
            context = this;
            Config = Helper.ReadConfig<ModConfig>();
            if (!Config.EnableMod)
                return;

            SMonitor = Monitor;
            SHelper = Helper;

            Helper.Events.GameLoop.GameLaunched += GameLoop_GameLaunched;

            var harmony = new Harmony(ModManifest.UniqueID);

            ConstructorInfo ci = typeof(ItemGrabMenu).GetConstructor(new Type[] { typeof(IList<Item>), typeof(object) });
            harmony.Patch(
				original: ci,
				prefix: new HarmonyMethod(typeof(ModEntry), nameof(ModEntry.ItemGrabMenu_Prefix))
            );
            harmony.Patch(
				original: AccessTools.Method(typeof(FishingRod), nameof(FishingRod.startMinigameEndFunction)),
				prefix: new HarmonyMethod(typeof(ModEntry), nameof(ModEntry.startMinigameEndFunction_Prefix))
			);

        }

public override void Entry(IModHelper helper)
        {
            context = this;
            Config = Helper.ReadConfig<ModConfig>();
            if (!Config.EnableMod)
                return;

            AMFPatches.Initialize(this);

            Helper.Events.GameLoop.GameLaunched += GameLoop_GameLaunched;
            Helper.Events.GameLoop.SaveLoaded += GameLoop_SaveLoaded;
            Helper.Events.GameLoop.UpdateTicking += GameLoop_UpdateTicking;
            Helper.Events.Input.ButtonPressed += Input_ButtonPressed;
            Helper.Events.Player.InventoryChanged += Player_InventoryChanged;


            myRand = new Random();

            var harmony = HarmonyInstance.Create(ModManifest.UniqueID);

            harmony.Patch(
                original: AccessTools.Method(typeof(MeleeWeapon), "doAnimateSpecialMove"),
                prefix: new HarmonyMethod(typeof(AMFPatches), nameof(AMFPatches.doAnimateSpecialMove_Prefix))
            );
            ConstructorInfo ci = typeof(MeleeWeapon).GetConstructor(new Type[] { typeof(int) });
            harmony.Patch(
               original: ci,
               postfix: new HarmonyMethod(typeof(AMFPatches), nameof(AMFPatches.MeleeWeapon_Postfix))
            );
            ci = typeof(MeleeWeapon).GetConstructor(new Type[] { });
            harmony.Patch(
               original: ci,
               postfix: new HarmonyMethod(typeof(AMFPatches), nameof(AMFPatches.MeleeWeapon_Postfix))
            );
            ci = typeof(MeleeWeapon).GetConstructor(new Type[] { typeof(int), typeof(int) });
            harmony.Patch(
               original: ci,
               postfix: new HarmonyMethod(typeof(AMFPatches), nameof(AMFPatches.MeleeWeapon_Postfix))
            );
            harmony.Patch(
                original: AccessTools.Method(typeof(MeleeWeapon), nameof(MeleeWeapon.drawInMenu), new Type[] { typeof(SpriteBatch), typeof(Vector2), typeof(float), typeof(float), typeof(float), typeof(StackDrawType), typeof(Color), typeof(bool) }),
                prefix: new HarmonyMethod(typeof(AMFPatches), nameof(AMFPatches.drawInMenu_Prefix)),
                postfix: new HarmonyMethod(typeof(AMFPatches), nameof(AMFPatches.drawInMenu_Postfix))
            );

            harmony.Patch(
                original: AccessTools.Method(typeof(BaseEnchantment), "_OnDealDamage"),
                prefix: new HarmonyMethod(typeof(AMFPatches), nameof(AMFPatches._OnDealDamage_Prefix))
            );
            harmony.Patch(
                original: AccessTools.Method(typeof(BaseEnchantment), "_OnMonsterSlay"),
                prefix: new HarmonyMethod(typeof(AMFPatches), nameof(AMFPatches._OnMonsterSlay_Prefix))
            );

        }

public override void Entry(IModHelper helper)
        {
            context = this;
            Config = Helper.ReadConfig<ModConfig>();
            SMonitor = Monitor;
            var harmony = new Harmony(ModManifest.UniqueID);

            harmony.Patch(
               original: AccessTools.Method(typeof(MineShaft), "chooseStoneType"),
               postfix: new HarmonyMethod(typeof(ModEntry), nameof(ModEntry.chooseStoneType_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(GameLocation), "breakStone"),
               postfix: new HarmonyMethod(typeof(ModEntry), nameof(ModEntry.breakStone_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Object), nameof(Object.draw), new Type[] { typeof(SpriteBatch), typeof(int), typeof(int), typeof(float) }),
               prefix: new HarmonyMethod(typeof(ModEntry), nameof(ModEntry.Object_draw_Prefix))
            );

            if (Config.AllowCustomOreNodesAboveGround)
            {
                ConstructorInfo ci = typeof(Object).GetConstructor(new Type[] { typeof(Vector2), typeof(int), typeof(string), typeof(bool), typeof(bool), typeof(bool), typeof(bool) });
                harmony.Patch(
                   original: ci,
                   prefix: new HarmonyMethod(typeof(ModEntry), nameof(ModEntry.Object_Prefix)),
                   postfix: new HarmonyMethod(typeof(ModEntry), nameof(ModEntry.Object_Postfix))
                );
            }


            helper.Events.GameLoop.GameLaunched += GameLoop_GameLaunched;
        }

public override void Entry(IModHelper helper)
        {
            config = Helper.ReadConfig<ModConfig>();

            if (!config.EnableMod)
                return;

            PMonitor = Monitor;
            PHelper = helper;

            Helper.Events.GameLoop.GameLaunched += GameLoop_GameLaunched;
            
            Helper.Events.GameLoop.SaveLoaded += GameLoop_SaveLoaded;

            Helper.Events.GameLoop.DayStarted += GameLoop_DayStarted;

            tilesTexture = Helper.Content.Load<Texture2D>("replacedets/tiles.png");
            waterTexture = Helper.Content.Load<Texture2D>("replacedets/water.png");

            var harmony = new Harmony(ModManifest.UniqueID);
            
            ConstructorInfo ci = typeof(Farm).GetConstructor(new Type[] { typeof(string), typeof(string) });
            harmony.Patch(
               original: ci,
               postfix: new HarmonyMethod(typeof(ModEntry), nameof(Farm_Postfix))
            );
            harmony.Patch(
               original: AccessTools.Method(typeof(Farm), "_UpdateWaterBowl"),
               postfix: new HarmonyMethod(typeof(ModEntry), nameof(_UpdateWaterBowl_Postfix))
            );
            harmony.Patch(
               original: AccessTools.Method(typeof(Pet), nameof(Pet.setAtFarmPosition)),
               prefix: new HarmonyMethod(typeof(ModEntry), nameof(setAtFarmPosition_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Game1), nameof(Game1.loadForNewGame)),
               postfix: new HarmonyMethod(typeof(ModEntry), nameof(loadForNewGame_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Object), nameof(Object.checkForAction)),
               prefix: new HarmonyMethod(typeof(ModEntry), nameof(checkForAction_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Object), nameof(Object.placementAction)),
               postfix: new HarmonyMethod(typeof(ModEntry), nameof(placementAction_Postfix))
            );


            var hm = new HarmonyMethod(typeof(ModEntry), nameof(performRemoveAction_Prefix));
            hm.priority = Priority.First;

            harmony.Patch(
               original: AccessTools.Method(typeof(Object), nameof(Object.performRemoveAction)),
               prefix: hm
            );


            hm = new HarmonyMethod(typeof(ModEntry), nameof(performToolAction_Postfix));
            hm.priority = Priority.First;

            harmony.Patch(
               original: AccessTools.Method(typeof(Object), nameof(Object.performToolAction)),
               postfix: hm
            );


            harmony.Patch(
               original: AccessTools.Method(typeof(Object), nameof(Object.draw), new Type[] { typeof(SpriteBatch), typeof(int), typeof(int), typeof(float), typeof(float) }),
               postfix: new HarmonyMethod(typeof(ModEntry), nameof(ModEntry.Object_draw_Postfix))
            );
            harmony.Patch(
               original: AccessTools.Method(typeof(Object), nameof(Object.draw), new Type[] { typeof(SpriteBatch), typeof(int), typeof(int), typeof(float) }),
               postfix: new HarmonyMethod(typeof(ModEntry), nameof(ModEntry.Object_draw_Postfix2))
            );

        }

public override void Entry(IModHelper helper)
        {
            config = Helper.ReadConfig<ModConfig>();

            if (!config.EnableMod)
                return;

            PMonitor = Monitor;
            PHelper = helper;

            mp = helper.Reflection.GetField<Multiplayer>(typeof(Game1), "multiplayer").GetValue();
            myRand = new Random();

            helper.Events.GameLoop.GameLaunched += HelperEvents.GameLoop_GameLaunched;
            helper.Events.GameLoop.SaveLoaded += HelperEvents.GameLoop_SaveLoaded;
            helper.Events.GameLoop.DayStarted += HelperEvents.GameLoop_DayStarted;
            helper.Events.GameLoop.OneSecondUpdateTicked += HelperEvents.GameLoop_OneSecondUpdateTicked;

            PathFindControllerPatches.Initialize(Monitor, config, helper);
            Integrations.Initialize(Monitor, config, helper);
            Divorce.Initialize(Monitor, config, helper);
            NPCPatches.Initialize(Monitor, config, helper);
            LocationPatches.Initialize(Monitor, config, helper);
            FarmerPatches.Initialize(Monitor, config, helper);
            UIPatches.Initialize(Monitor, config, helper);
            EventPatches.Initialize(Monitor, config, helper);
            HelperEvents.Initialize(Monitor, config, helper);
            Misc.Initialize(Monitor, config, helper);

            var harmony = new Harmony(ModManifest.UniqueID);


            // npc patches

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), nameof(NPC.marriageDuties)),
               postfix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_marriageDuties_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), nameof(NPC.getSpouse)),
               prefix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_getSpouse_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), nameof(NPC.isRoommate)),
               prefix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_isRoommate_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), nameof(NPC.isMarried)),
               prefix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_isMarried_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), nameof(NPC.isMarriedOrEngaged)),
               prefix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_isMarriedOrEngaged_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), nameof(NPC.tryToReceiveActiveObject)),
               prefix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_tryToReceiveActiveObject_Prefix)),
               transpiler: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_tryToReceiveActiveObject_Transpiler))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), "engagementResponse"),
               prefix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_engagementResponse_Prefix)),
               postfix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_engagementResponse_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), nameof(NPC.playSleepingAnimation)),
               postfix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_playSleepingAnimation_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), nameof(NPC.GetDispositionModifiedString)),
               prefix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_GetDispositionModifiedString_Prefix)),
               postfix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_GetDispositionModifiedString_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), "loadCurrentDialogue"),
               prefix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_loadCurrentDialogue_Prefix)),
               postfix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_loadCurrentDialogue_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), nameof(NPC.tryToRetrieveDialogue)),
               prefix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_tryToRetrieveDialogue_Prefix))
            );
            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), nameof(NPC.checkAction)),
               prefix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_checkAction_Prefix))
            );


            // Child patches

            harmony.Patch(
               original: typeof(Character).GetProperty("displayName").GetMethod,
               postfix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.Character_displayName_Getter_Postfix))
            );

            // Path patches

            harmony.Patch(
               original: AccessTools.Constructor(typeof(PathFindController), new Type[] { typeof(Character), typeof(GameLocation), typeof(Point), typeof(int), typeof(bool), typeof(bool) }),
               prefix: new HarmonyMethod(typeof(PathFindControllerPatches), nameof(PathFindControllerPatches.PathFindController_Prefix))
            );
            harmony.Patch(
               original: AccessTools.Constructor(typeof(PathFindController), new Type[] { typeof(Character), typeof(GameLocation), typeof(Point), typeof(int), typeof(PathFindController.endBehavior) }),
               prefix: new HarmonyMethod(typeof(PathFindControllerPatches), nameof(PathFindControllerPatches.PathFindController_Prefix))
            );
            harmony.Patch(
               original: AccessTools.Constructor(typeof(PathFindController), new Type[] { typeof(Character), typeof(GameLocation), typeof(Point), typeof(int) }),
               prefix: new HarmonyMethod(typeof(PathFindControllerPatches), nameof(PathFindControllerPatches.PathFindController_Prefix))
            );


            // Location patches

            harmony.Patch(
               original: AccessTools.Method(typeof(FarmHouse), nameof(FarmHouse.GetSpouseBed)),
               postfix: new HarmonyMethod(typeof(LocationPatches), nameof(LocationPatches.FarmHouse_GetSpouseBed_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(FarmHouse), nameof(FarmHouse.getSpouseBedSpot)),
               prefix: new HarmonyMethod(typeof(LocationPatches), nameof(LocationPatches.FarmHouse_getSpouseBedSpot_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Beach), nameof(Beach.checkAction)),
               prefix: new HarmonyMethod(typeof(LocationPatches), nameof(LocationPatches.Beach_checkAction_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Beach), "resetLocalState"),
               postfix: new HarmonyMethod(typeof(LocationPatches), nameof(LocationPatches.Beach_resetLocalState_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(GameLocation), "checkEventPrecondition"),
               prefix: new HarmonyMethod(typeof(LocationPatches), nameof(LocationPatches.GameLocation_checkEventPrecondition_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Desert), nameof(Desert.getDesertMerchantTradeStock)),
               postfix: new HarmonyMethod(typeof(LocationPatches), nameof(LocationPatches.Desert_getDesertMerchantTradeStock_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(ManorHouse), nameof(ManorHouse.performAction)),
               prefix: new HarmonyMethod(typeof(LocationPatches), nameof(LocationPatches.ManorHouse_performAction_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(GameLocation), nameof(GameLocation.answerDialogue)),
               prefix: new HarmonyMethod(typeof(LocationPatches), nameof(LocationPatches.GameLocation_answerDialogue_prefix))
            );


            // pregnancy patches

            harmony.Patch(
               original: AccessTools.Method(typeof(Utility), nameof(Utility.pickPersonalFarmEvent)),
               prefix: new HarmonyMethod(typeof(Pregnancy), nameof(Pregnancy.Utility_pickPersonalFarmEvent_Prefix))
            );
            harmony.Patch(
               original: AccessTools.Method(typeof(QuestionEvent), nameof(QuestionEvent.setUp)),
               prefix: new HarmonyMethod(typeof(Pregnancy), nameof(Pregnancy.QuestionEvent_setUp_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(BirthingEvent), nameof(BirthingEvent.setUp)),
               prefix: new HarmonyMethod(typeof(Pregnancy), nameof(Pregnancy.BirthingEvent_setUp_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(BirthingEvent), nameof(BirthingEvent.tickUpdate)),
               prefix: new HarmonyMethod(typeof(Pregnancy), nameof(Pregnancy.BirthingEvent_tickUpdate_Prefix))
            );


            // Farmer patches

            harmony.Patch(
               original: AccessTools.Method(typeof(Farmer), nameof(Farmer.doDivorce)),
               prefix: new HarmonyMethod(typeof(FarmerPatches), nameof(FarmerPatches.Farmer_doDivorce_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Farmer), nameof(Farmer.isMarried)),
               prefix: new HarmonyMethod(typeof(FarmerPatches), nameof(FarmerPatches.Farmer_isMarried_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Farmer), nameof(Farmer.getSpouse)),
               prefix: new HarmonyMethod(typeof(FarmerPatches), nameof(FarmerPatches.Farmer_getSpouse_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Farmer), nameof(Farmer.checkAction)),
               prefix: new HarmonyMethod(typeof(FarmerPatches), nameof(FarmerPatches.Farmer_checkAction_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Farmer), nameof(Farmer.GetSpouseFriendship)),
               prefix: new HarmonyMethod(typeof(FarmerPatches), nameof(FarmerPatches.Farmer_GetSpouseFriendship_Prefix))
            );

            // UI patches

            harmony.Patch(
               original: AccessTools.Method(typeof(SocialPage), "drawNPCSlot"),
               prefix: new HarmonyMethod(typeof(UIPatches), nameof(UIPatches.SocialPage_drawNPCSlot_prefix)),
               transpiler: new HarmonyMethod(typeof(UIPatches), nameof(UIPatches.SocialPage_drawSlot_transpiler))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(SocialPage), "drawFarmerSlot"),
               transpiler: new HarmonyMethod(typeof(UIPatches), nameof(UIPatches.SocialPage_drawSlot_transpiler))
            );

            harmony.Patch(
               original: typeof(DialogueBox).GetConstructor(new Type[] { typeof(List<string>) }),
               prefix: new HarmonyMethod(typeof(UIPatches), nameof(UIPatches.DialogueBox_Prefix))
            );


            // Event patches

            harmony.Patch(
               original: AccessTools.Method(typeof(Event), nameof(Event.answerDialogueQuestion)),
               prefix: new HarmonyMethod(typeof(EventPatches), nameof(EventPatches.Event_answerDialogueQuestion_Prefix))
            );

        }

public override void Entry(IModHelper helper)
        {
            config = Helper.ReadConfig<ModConfig>();

            if (!config.EnableMod)
                return;

            PMonitor = Monitor;
            PHelper = helper;

            mp = helper.Reflection.GetField<Multiplayer>(typeof(Game1), "multiplayer").GetValue();
            myRand = new Random();

            helper.Events.GameLoop.GameLaunched += HelperEvents.GameLoop_GameLaunched;
            helper.Events.GameLoop.SaveLoaded += HelperEvents.GameLoop_SaveLoaded;
            helper.Events.Input.ButtonPressed += HelperEvents.Input_ButtonPressed;
            helper.Events.GameLoop.DayStarted += HelperEvents.GameLoop_DayStarted;
            helper.Events.GameLoop.DayEnding += HelperEvents.GameLoop_DayEnding;
            helper.Events.GameLoop.ReturnedToreplacedle += HelperEvents.GameLoop_ReturnedToreplacedle;

            NPCPatches.Initialize(Monitor, config);
            LocationPatches.Initialize(Monitor);
            FarmerPatches.Initialize(Monitor, Helper);
            Maps.Initialize(Monitor);
            Kissing.Initialize(Monitor);
            UIPatches.Initialize(Monitor, Helper);
            EventPatches.Initialize(Monitor, Helper);
            HelperEvents.Initialize(Monitor, Helper);
            FileIO.Initialize(Monitor, Helper);
            Misc.Initialize(Monitor, Helper, config);
            Divorce.Initialize(Monitor, Helper);
            FurniturePatches.Initialize(Monitor, Helper, config);
            ObjectPatches.Initialize(Monitor, Helper, config);
            NetWorldStatePatches.Initialize(Monitor, Helper, config);

            var harmony = new Harmony(ModManifest.UniqueID);


            // npc patches

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), nameof(NPC.marriageDuties)),
               postfix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_marriageDuties_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), nameof(NPC.getSpouse)),
               prefix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_getSpouse_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), nameof(NPC.isRoommate)),
               prefix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_isRoommate_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), nameof(NPC.isMarried)),
               prefix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_isMarried_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), nameof(NPC.isMarriedOrEngaged)),
               prefix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_isMarriedOrEngaged_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), nameof(NPC.tryToReceiveActiveObject)),
               prefix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_tryToReceiveActiveObject_Prefix)),
               transpiler: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_tryToReceiveActiveObject_Transpiler)),
               postfix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_tryToReceiveActiveObject_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), nameof(NPC.checkAction)),
               prefix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_checkAction_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), nameof(NPC.spouseObstacleCheck)),
               postfix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_spouseObstacleCheck_Postfix))
            );


            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), "engagementResponse"),
               prefix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_engagementResponse_Prefix)),
               postfix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_engagementResponse_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), nameof(NPC.playSleepingAnimation)),
               postfix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_playSleepingAnimation_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), nameof(NPC.GetDispositionModifiedString)),
               prefix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_GetDispositionModifiedString_Prefix)),
               postfix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_GetDispositionModifiedString_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), "loadCurrentDialogue"),
               prefix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_loadCurrentDialogue_Prefix)),
               postfix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_loadCurrentDialogue_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), nameof(NPC.tryToRetrieveDialogue)),
               prefix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_tryToRetrieveDialogue_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), nameof(NPC.setSpouseRoomMarriageDialogue)),
               prefix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_setSpouseRoomMarriageDialogue_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(NPC), nameof(NPC.setRandomAfternoonMarriageDialogue)),
               prefix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.NPC_setRandomAfternoonMarriageDialogue_Prefix))
            );


            // Child patches

            harmony.Patch(
               original: typeof(Character).GetProperty("displayName").GetMethod,
               postfix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.Character_displayName_Getter_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Child), nameof(Child.reloadSprite)),
               postfix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.Child_reloadSprite_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Child), nameof(Child.resetForPlayerEntry)),
               postfix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.Child_resetForPlayerEntry_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Child), nameof(Child.dayUpdate)),
               prefix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.Child_dayUpdate_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Child), nameof(Child.isInCrib)),
               prefix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.Child_isInCrib_Prefix))
            );
            /*
            harmony.Patch(
               original: AccessTools.Method(typeof(Child), nameof(Child.tenMinuteUpdate)),
               postfix: new HarmonyMethod(typeof(NPCPatches), nameof(NPCPatches.Child_tenMinuteUpdate_Postfix))
            );
            */

            // Location patches

            harmony.Patch(
               original: AccessTools.Method(typeof(Beach), nameof(Beach.checkAction)),
               prefix: new HarmonyMethod(typeof(LocationPatches), nameof(LocationPatches.Beach_checkAction_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(ManorHouse), nameof(ManorHouse.performAction)),
               prefix: new HarmonyMethod(typeof(LocationPatches), nameof(LocationPatches.ManorHouse_performAction_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(FarmHouse), nameof(FarmHouse.checkAction)),
               postfix: new HarmonyMethod(typeof(LocationPatches), nameof(LocationPatches.FarmHouse_checkAction_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(FarmHouse), nameof(FarmHouse.updateFarmLayout)),
               postfix: new HarmonyMethod(typeof(LocationPatches), nameof(LocationPatches.FarmHouse_updateFarmLayout_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(FarmHouse), nameof(FarmHouse.getWalls)),
               postfix: new HarmonyMethod(typeof(LocationPatches), nameof(LocationPatches.FarmHouse_getWalls_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(FarmHouse), nameof(FarmHouse.getFloors)),
               postfix: new HarmonyMethod(typeof(LocationPatches), nameof(LocationPatches.FarmHouse_getFloors_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(GameLocation), nameof(GameLocation.performAction)),
               prefix: new HarmonyMethod(typeof(LocationPatches), nameof(LocationPatches.GameLocation_performAction_Prefix))
            );
            harmony.Patch(
               original: AccessTools.Method(typeof(GameLocation), nameof(GameLocation.answerDialogue)),
               prefix: new HarmonyMethod(typeof(LocationPatches), nameof(LocationPatches.GameLocation_answerDialogue_prefix))
            );
            harmony.Patch(
               original: AccessTools.Method(typeof(FarmHouse), "resetLocalState"),
               postfix: new HarmonyMethod(typeof(LocationPatches), nameof(LocationPatches.FarmHouse_resetLocalState_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Beach), "resetLocalState"),
               postfix: new HarmonyMethod(typeof(LocationPatches), nameof(LocationPatches.Beach_resetLocalState_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(GameLocation), "checkEventPrecondition"),
               prefix: new HarmonyMethod(typeof(LocationPatches), nameof(LocationPatches.GameLocation_checkEventPrecondition_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(FarmHouse), nameof(FarmHouse.performTenMinuteUpdate)),
               postfix: new HarmonyMethod(typeof(LocationPatches), nameof(LocationPatches.FarmHouse_performTenMinuteUpdate_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Desert), nameof(Desert.getDesertMerchantTradeStock)),
               postfix: new HarmonyMethod(typeof(LocationPatches), nameof(LocationPatches.Desert_getDesertMerchantTradeStock_Postfix))
            );



            // pregnancy patches

            harmony.Patch(
               original: AccessTools.Method(typeof(Utility), nameof(Utility.pickPersonalFarmEvent)),
               prefix: new HarmonyMethod(typeof(Pregnancy), nameof(Pregnancy.Utility_pickPersonalFarmEvent_Prefix))
            );
            harmony.Patch(
               original: AccessTools.Method(typeof(QuestionEvent), nameof(QuestionEvent.setUp)),
               prefix: new HarmonyMethod(typeof(Pregnancy), nameof(Pregnancy.QuestionEvent_setUp_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(BirthingEvent), nameof(BirthingEvent.setUp)),
               prefix: new HarmonyMethod(typeof(Pregnancy), nameof(Pregnancy.BirthingEvent_setUp_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(BirthingEvent), nameof(BirthingEvent.tickUpdate)),
               prefix: new HarmonyMethod(typeof(Pregnancy), nameof(Pregnancy.BirthingEvent_tickUpdate_Prefix))
            );


            // Farmer patches

            harmony.Patch(
               original: AccessTools.Method(typeof(Farmer), nameof(Farmer.doDivorce)),
               prefix: new HarmonyMethod(typeof(FarmerPatches), nameof(FarmerPatches.Farmer_doDivorce_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Farmer), nameof(Farmer.isMarried)),
               prefix: new HarmonyMethod(typeof(FarmerPatches), nameof(FarmerPatches.Farmer_isMarried_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Farmer), nameof(Farmer.getSpouse)),
               prefix: new HarmonyMethod(typeof(FarmerPatches), nameof(FarmerPatches.Farmer_getSpouse_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Farmer), nameof(Farmer.checkAction)),
               prefix: new HarmonyMethod(typeof(FarmerPatches), nameof(FarmerPatches.Farmer_checkAction_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Farmer), nameof(Farmer.GetSpouseFriendship)),
               prefix: new HarmonyMethod(typeof(FarmerPatches), nameof(FarmerPatches.Farmer_GetSpouseFriendship_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Farmer), nameof(Farmer.getChildren)),
               prefix: new HarmonyMethod(typeof(FarmerPatches), nameof(FarmerPatches.Farmer_getChildren_Prefix))
            );


            // UI patches

            harmony.Patch(
               original: AccessTools.Method(typeof(SocialPage), "drawNPCSlot"),
               prefix: new HarmonyMethod(typeof(UIPatches), nameof(UIPatches.SocialPage_drawNPCSlot_prefix)),
               transpiler: new HarmonyMethod(typeof(UIPatches), nameof(UIPatches.SocialPage_drawSlot_transpiler))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(SocialPage), "drawFarmerSlot"),
               transpiler: new HarmonyMethod(typeof(UIPatches), nameof(UIPatches.SocialPage_drawSlot_transpiler))
            );

            harmony.Patch(
               original: typeof(DialogueBox).GetConstructor(new Type[] { typeof(List<string>) }),
               prefix: new HarmonyMethod(typeof(UIPatches), nameof(UIPatches.DialogueBox_Prefix))
            );


            // Event patches

            harmony.Patch(
               original: AccessTools.Method(typeof(Event), nameof(Event.answerDialogueQuestion)),
               prefix: new HarmonyMethod(typeof(EventPatches), nameof(EventPatches.Event_answerDialogueQuestion_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Event), "setUpCharacters"),
               postfix: new HarmonyMethod(typeof(EventPatches), nameof(EventPatches.Event_setUpCharacters_Postfix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Event), nameof(Event.command_playSound)),
               prefix: new HarmonyMethod(typeof(EventPatches), nameof(EventPatches.Event_command_playSound_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Event), nameof(Event.command_loadActors)),
               prefix: new HarmonyMethod(typeof(EventPatches), nameof(EventPatches.Event_command_loadActors_Prefix)),
               postfix: new HarmonyMethod(typeof(EventPatches), nameof(EventPatches.Event_command_loadActors_Postfix))
            );


            // Object patches

            harmony.Patch(
               original: AccessTools.Method(typeof(Object), nameof(Object.draw), new Type[] { typeof(SpriteBatch), typeof(int), typeof(int), typeof(float) }),
               prefix: new HarmonyMethod(typeof(ObjectPatches), nameof(ObjectPatches.Object_draw_Prefix))
            );

            // Furniture patches

            harmony.Patch(
               original: AccessTools.Method(typeof(BedFurniture), nameof(BedFurniture.draw), new Type[] { typeof(SpriteBatch), typeof(int), typeof(int), typeof(float) }),
               prefix: new HarmonyMethod(typeof(FurniturePatches), nameof(FurniturePatches.BedFurniture_draw_Prefix))
            );

            // Game1 patches

            harmony.Patch(
               original: AccessTools.Method(typeof(Game1), nameof(Game1.prepareSpouseForWedding)),
               prefix: new HarmonyMethod(typeof(Game1Patches), nameof(Game1Patches.prepareSpouseForWedding_Prefix))
            );

            harmony.Patch(
               original: AccessTools.Method(typeof(Game1), nameof(Game1.getCharacterFromName), new Type[] { typeof(string), typeof(bool), typeof(bool) }), 
               prefix: new HarmonyMethod(typeof(Game1Patches), nameof(Game1Patches.getCharacterFromName_Prefix))
            );


            // NetWorldState patch 

            harmony.Patch(
               original: AccessTools.Method(typeof(NetWorldState), nameof(NetWorldState.hasWorldStateID)), 
               prefix: new HarmonyMethod(typeof(NetWorldStatePatches), nameof(NetWorldStatePatches.hasWorldStateID_Prefix))
            );

        }

protected override void Execute(ConfuserContext context, ProtectionParameters parameters)
        {
            context.Logger.Log("Initializing DarksVM");

            foreach (ModuleDefMD module in context.Modules)
            {
                context.Logger.LogFormat("Protecting '{0}' with DarksVM...", module.Name);
            }


            var random = context.Registry.GetService<IRandomService>();
            var refProxy = context.Registry.GetService<IReferenceProxyService>();
            var nameSrv = context.Registry.GetService<INameService>();
            var seed = random.GetRandomGenerator(Parent.FullId).NextInt32();

            string rtName = null;
            bool dbg = false, stackwalk = false;
            ModuleDef merge = null;
            foreach(var module in context.Modules)
            {
                if(rtName == null)
                    rtName = parameters.GetParameter<string>(context, module, "rtName");
                if(dbg == false)
                    dbg = parameters.GetParameter<bool>(context, module, "dbgInfo");
                if(stackwalk == false)
                    stackwalk = parameters.GetParameter<bool>(context, module, "stackwalk");
               
                        merge = module;
                    rtName = "Virtualization";
                
            }
            rtName = rtName ?? "KoiVM.Runtime--test";

            ModuleDefMD rtModule;
            var resStream = typeof(Virtualizer).replacedembly.GetManifestResourceStream("KoiVM.Runtime.dll");
            if(resStream != null)
            {
                rtModule = ModuleDefMD.Load(resStream, context.Resolver.DefaultModuleContext);
            }
            else
            {
                var rtPath = Path.Combine(koiDir, "KoiVM.Runtime.dll");
                rtModule = ModuleDefMD.Load(rtPath, context.Resolver.DefaultModuleContext);
            }
            rtModule.replacedembly.Name = rtName;
            rtModule.Name = rtName + ".dll";
            var vr = new Virtualizer(seed, context.Project.Debug);
            vr.ExportDbgInfo = dbg;
            vr.DoStackWalk = stackwalk;
            vr.Initialize(rtModule);

            context.Annotations.Set(context, Fish.VirtualizerKey, vr);
            context.Annotations.Set(context, Fish.MergeKey, merge);

            if(merge != null)
            {
                var types = new List<TypeDef>(vr.RuntimeModule.GetTypes());
                types.Remove(vr.RuntimeModule.GlobalType);
                vr.CommitRuntime(merge);
                foreach(var type in types)
                foreach(var def in type.FindDefinitions())
                {
                    if(def is TypeDef && def != type) // nested type
                        continue;
                    nameSrv.SetCanRename(def, false);
                    ProtectionParameters.SetParameters(context, def, new ProtectionSettings());
                }
            }
            else
            {
                vr.CommitRuntime(merge);
            }

            var ctor = typeof(InternalsVisibleToAttribute).GetConstructor(new[] {typeof(string)});
            foreach(ModuleDef module in context.Modules)
            {
                var methods = new HashSet<MethodDef>();
                foreach(var type in module.GetTypes())
                foreach(var method in type.Methods)
                    if(ProtectionParameters.GetParameters(context, method).ContainsKey(Parent))
                        methods.Add(method);

                if(methods.Count > 0)
                {
                    var ca = new CustomAttribute((ICustomAttributeType) module.Import(ctor));
                    ca.ConstructorArguments.Add(new CAArgument(module.CorLibTypes.String, vr.RuntimeModule.replacedembly.Name.String));
                    module.replacedembly.CustomAttributes.Add(ca);
                }

                foreach(var entry in new Scanner(module, methods).Scan().WithProgress(context.Logger))
                {
                    if(entry.Item2)
                        context.Annotations.Set(entry.Item1, Fish.ExportKey, Fish.ExportKey);
                    else
                        refProxy.ExcludeTarget(context, entry.Item1);
                    context.CheckCancellation();
                }
            }
        }

public static TypeDefinition ConstructCounterProxy(ModuleDefinition module, string nmspace)
        {
            var observerType = new TypeDefinition(
                nmspace, nameof(ExecutionObserverProxy),
                TypeAttributes.Sealed | TypeAttributes.Abstract | TypeAttributes.Public | TypeAttributes.Clreplaced,
                module.ImportReference(typeof(object))
            );
            
            var observerField = new FieldDefinition(
                "_observer",
                FieldAttributes.Private | FieldAttributes.Static, 
                module.ImportReference(typeof(IExecutionObserver)
                )
            );
            
            // Counter field should be thread static (at least for the test cases)
            observerField.CustomAttributes.Add(new CustomAttribute(
                module.ImportReference(typeof(ThreadStaticAttribute).GetConstructor(new Type[]{}))));

            observerType.Fields.Add(observerField);

            observerType.Methods.Add(ConstructProxySetObserverMethod(module, observerField));
            observerType.Methods.Add(ConstructProxyBranchCountMethod(module, observerField));
            observerType.Methods.Add(ConstructProxyCallCountMethod(module, observerField));

            return observerType;
        }

private void AddPluginFile(string file)
	{
		try {
			replacedembly asm = replacedembly.LoadFile(file);
			Type[] types = asm.GetTypes();

			foreach(Type t in types) {
				if (t.BaseType == pluginType) {
					//Console.WriteLine("    Found Type {0}", t.FullName);
					ConstructorInfo ctor = t.GetConstructor(ctorArgTypes);
					AddToPluginCollection((Plugin)ctor.Invoke(ctorArgs));
				}
			}
		}
		catch (Exception e) {
			System.Console.WriteLine(e.Message);
		}

	}

static Func<Dictionary<string, string>, T> CompileDeserializer()
        {
            var o_t = typeof(T);
            var o_ctor = o_t.GetConstructor(new[] { typeof(SerializationInfo), typeof(StreamingContext) });

            var d_t = typeof(Dictionary<string, string>);
            var d = Expression.Parameter(d_t, "d");
            var d_mi_get_enumerator = d_t.GetMethod("GetEnumerator");

            var fc_t = typeof(LocalVariableInfo);
            var fc = Expression.Variable(fc_t, "fc");
            var fc_init = Expression.MemberInit(Expression.New(fc_t));

            var info_t = typeof(SerializationInfo);
            var info = Expression.Variable(info_t, "info");
            var info_ctor = info_t.GetConstructor(new[] { typeof(Type), fc_t });
            var info_init = Expression.MemberInit(Expression.New(info_ctor, Expression.Constant(o_t), fc));
            var info_mi_add_value = info_t.GetMethod("AddValue", new[] { typeof(String), typeof(Object) });

            var ctx_t = typeof(StreamingContext);
            var ctx = Expression.Variable(ctx_t, "ctx");
            var ctx_init = Expression.MemberInit(Expression.New(ctx_t));

            var enumerator_t = typeof(Dictionary<string, string>.Enumerator);
            var enumerator = Expression.Variable(enumerator_t, "enumerator");
            var enumerator_mi_move_next = enumerator_t.GetMethod("MoveNext");
            var enumerator_current = Expression.Property(enumerator, "Current");

            var kvp_t = typeof(KeyValuePair<string, string>);
            var kvp_pi_key = kvp_t.GetProperty("Key");
            var kvp_pi_value = kvp_t.GetProperty("Value");

            var exit_loop = Expression.Label("exit_loop");

            var body = Expression.Block(new[] { fc, info, ctx, enumerator },
                Expression.replacedign(fc, fc_init),
                Expression.replacedign(info, info_init),
                Expression.replacedign(ctx, ctx_init),
                Expression.replacedign(enumerator, Expression.Call(d, d_mi_get_enumerator)),

                Expression.Loop(
                    Expression.IfThenElse(
                        Expression.Call(enumerator, enumerator_mi_move_next),
                        Expression.Call(info, info_mi_add_value, Expression.Property(enumerator_current, kvp_pi_key), Expression.Property(enumerator_current, kvp_pi_value)),
                        Expression.Break(exit_loop)),
                    exit_loop),

                Expression.MemberInit(Expression.New(o_ctor, info, ctx))
            );

            return Expression.Lambda<Func<Dictionary<string, string>, T>>(body, d)
                .Compile();
        }

static Func<T, Dictionary<string, string>> CompileSerializer()
        {
            var o_t = typeof(T);
            var o = Expression.Parameter(o_t, "original");
            var o_get_object_data = o_t.GetMethod("GetObjectData");

            var d_t = typeof(Dictionary<string, string>);
            var d = Expression.Variable(d_t, "d"); // define object variable
            var d_init = Expression.MemberInit(Expression.New(d_t)); // object ctor
            var d_add = d_t.GetMethod("Add"); // add method

            var fc_t = typeof(LocalVariableInfo);
            var fc = Expression.Variable(fc_t, "fc");
            var fc_init = Expression.MemberInit(Expression.New(fc_t));

            var info_t = typeof(SerializationInfo);
            var info = Expression.Variable(info_t, "info");
            var info_ctor = info_t.GetConstructor(new[] { typeof(Type), fc_t });
            var info_init = Expression.MemberInit(Expression.New(info_ctor, Expression.Constant(o_t), fc));
            var info_get_enumerator = info_t.GetMethod("GetEnumerator");

            var ctx_t = typeof(StreamingContext);
            var ctx = Expression.Variable(ctx_t, "ctx");
            var ctx_init = Expression.MemberInit(Expression.New(ctx_t));

            var enumerator_t = typeof(SerializationInfoEnumerator);
            var enumerator = Expression.Variable(enumerator_t, "enumerator");
            var enumerator_move_next = enumerator_t.GetMethod("MoveNext");
            var enumerator_name = Expression.Property(enumerator, "Name");
            var enumerator_value = Expression.Property(enumerator, "Value");
            var mi_to_string = typeof(Object).GetMethod("ToString", new Type[0]);
            var exit_loop = Expression.Label("exit_loop");
            var body = Expression.Block(new[] { d, fc, info, ctx },
                Expression.replacedign(d, d_init),
                Expression.replacedign(fc, fc_init),
                Expression.replacedign(info, info_init),
                Expression.replacedign(ctx, ctx_init),
                Expression.Call(o, o_get_object_data, info, ctx),

                Expression.Block(new[] { enumerator },
                    Expression.replacedign(enumerator, Expression.Call(info, info_get_enumerator)),
                    Expression.Loop(
                        Expression.IfThenElse(
                            Expression.Call(enumerator, enumerator_move_next), // test
                            Expression.IfThen(
                                Expression.NotEqual(enumerator_value, Expression.Constant(null)),
                                Expression.Call(d, d_add, enumerator_name, Expression.Call(enumerator_value, mi_to_string))
                            ),
                            Expression.Break(exit_loop)), // if false
                        exit_loop)),
                d); // return

            // compile
            return Expression.Lambda<Func<T, Dictionary<string, string>>>(body, o)
                .Compile();
        }

public static Func<TArg, TRes> CreateFunc<TArg, TRes>(TypeInfo callInfo, string methodName, TypeInfo argInfo, TypeInfo resInfo)
        {
            var typeConstructor = resInfo.GetConstructor(Type.EmptyTypes);
            if (typeConstructor == null)
                throw new ArgumentException($"类型{callInfo.FullName}没有无参构造函数");
            var innerMethod = callInfo.GetMethod(methodName);
            if (innerMethod == null)
                throw new ArgumentException($"类型{callInfo.FullName}没有名称为{methodName}的方法");
            if (innerMethod.ReturnType != resInfo)
                throw new ArgumentException($"类型{callInfo.FullName}的方法{methodName}返回值不为{resInfo.FullName}");
            var args = innerMethod.GetParameters();
            if (args.Length != 1)
                throw new ArgumentException($"类型{callInfo.FullName}的方法{methodName}参数不是一个");
            if (args[0].ParameterType != argInfo)
                throw new ArgumentException($"类型{callInfo.FullName}的方法{methodName}唯一参数不为{argInfo.FullName}");
            //构造匿名方法
            var callMethod = new DynamicMethod(methodName, typeof(TRes), new[] { typeof(TArg) });
            //构造动态IL（方法内部实现）
            var il = callMethod.GetILGenerator();
            il.Emit(OpCodes.Nop);
            //1 参数类型转换
            il.Emit(OpCodes.Ldarg, 0);
            il.Emit(OpCodes.Castclreplaced, argInfo);
            var arg = il.DeclareLocal(argInfo);
            il.Emit(OpCodes.Stloc, arg);
            //2 调用对象构造
            il.Emit(OpCodes.Newobj, typeConstructor);
            var call = il.DeclareLocal(callInfo);
            il.Emit(OpCodes.Stloc, call);
            //3 方法调用
            il.Emit(OpCodes.Ldloc, call);
            il.Emit(OpCodes.Ldloc, arg);
            il.Emit(OpCodes.Callvirt, innerMethod);
            var ret = il.DeclareLocal(innerMethod.ReturnType);
            //4 返回值转换
            il.Emit(OpCodes.Stloc, ret);
            il.Emit(OpCodes.Ldloc, ret);
            il.Emit(OpCodes.Castclreplaced, typeof(TRes).GetTypeInfo());
            var res = il.DeclareLocal(resInfo);
            //5 返回
            il.Emit(OpCodes.Stloc, res);
            il.Emit(OpCodes.Ldloc, res);
            il.Emit(OpCodes.Ret);
            //返回动态委托
            return callMethod.CreateDelegate(typeof(Func<TArg, TRes>)) as Func<TArg, TRes>;
        }

public static Func<TRes> CreateFunc<TRes>(TypeInfo callInfo, string methodName, TypeInfo resInfo)
        {
            var typeConstructor = resInfo.GetConstructor(Type.EmptyTypes);
            if (typeConstructor == null)
                throw new ArgumentException($"类型{callInfo.FullName}没有无参构造函数");
            var innerMethod = callInfo.GetMethod(methodName);
            if (innerMethod == null)
                throw new ArgumentException($"类型{callInfo.FullName}没有名称为{methodName}的方法");
            if (innerMethod.ReturnType != resInfo)
                throw new ArgumentException($"类型{callInfo.FullName}的方法{methodName}返回值不为{resInfo.FullName}");
            var args = innerMethod.GetParameters();
            if (args.Length > 0)
                throw new ArgumentException($"类型{callInfo.FullName}的方法{methodName}参数不为空");
            //构造匿名方法
            var callMethod = new DynamicMethod(methodName, typeof(TRes), null);
            //构造动态IL（方法内部实现）
            var il = callMethod.GetILGenerator();
            il.Emit(OpCodes.Nop);
            //1 调用对象构造
            il.Emit(OpCodes.Newobj, typeConstructor);
            var call = il.DeclareLocal(callInfo);
            il.Emit(OpCodes.Stloc, call);
            //3 方法调用
            il.Emit(OpCodes.Ldloc, call);
            il.Emit(OpCodes.Callvirt, innerMethod);
            var ret = il.DeclareLocal(innerMethod.ReturnType);
            //4 返回值转换
            il.Emit(OpCodes.Stloc, ret);
            il.Emit(OpCodes.Ldloc, ret);
            il.Emit(OpCodes.Castclreplaced, typeof(TRes).GetTypeInfo());
            var res = il.DeclareLocal(resInfo);
            //5 返回
            il.Emit(OpCodes.Stloc, res);
            il.Emit(OpCodes.Ldloc, res);
            il.Emit(OpCodes.Ret);
            //返回动态委托
            return callMethod.CreateDelegate(typeof(Func<TRes>)) as Func<TRes>;
        }

public static Func<TArg, TRes> CreateFunc<TArg, TRes>(TypeInfo callInfo, string methodName, TypeInfo argInfo, TypeInfo resInfo)
        {
            ConstructorInfo constructor = callInfo.GetConstructor(Type.EmptyTypes);
            if (constructor == (ConstructorInfo)null)
                throw new ArgumentException("类型" + callInfo.FullName + "没有无参构造函数");
            MethodInfo method = callInfo.GetMethod(methodName);
            if (method == (MethodInfo)null)
                throw new ArgumentException("类型" + callInfo.FullName + "没有名称为" + methodName + "的方法");
            if (method.ReturnType != (Type)resInfo)
                throw new ArgumentException("类型" + callInfo.FullName + "的方法" + methodName + "返回值不为" + resInfo.FullName);
            ParameterInfo[] parameters = method.GetParameters();
            if (parameters.Length != 1)
                throw new ArgumentException("类型" + callInfo.FullName + "的方法" + methodName + "参数不是一个");
            if (parameters[0].ParameterType != (Type)argInfo)
                throw new ArgumentException("类型" + callInfo.FullName + "的方法" + methodName + "唯一参数不为" + argInfo.FullName);
            DynamicMethod dynamicMethod = new DynamicMethod(methodName, typeof(TRes), new Type[1]
            {
        typeof (TArg)
            });
            ILGenerator ilGenerator = dynamicMethod.GetILGenerator();
            ilGenerator.Emit(OpCodes.Nop);
            ilGenerator.Emit(OpCodes.Ldarg, 0);
            ilGenerator.Emit(OpCodes.Castclreplaced, (Type)argInfo);
            LocalBuilder local1 = ilGenerator.DeclareLocal((Type)argInfo);
            ilGenerator.Emit(OpCodes.Stloc, local1);
            ilGenerator.Emit(OpCodes.Newobj, constructor);
            LocalBuilder local2 = ilGenerator.DeclareLocal((Type)callInfo);
            ilGenerator.Emit(OpCodes.Stloc, local2);
            ilGenerator.Emit(OpCodes.Ldloc, local2);
            ilGenerator.Emit(OpCodes.Ldloc, local1);
            ilGenerator.Emit(OpCodes.Callvirt, method);
            LocalBuilder local3 = ilGenerator.DeclareLocal(method.ReturnType);
            ilGenerator.Emit(OpCodes.Stloc, local3);
            ilGenerator.Emit(OpCodes.Ldloc, local3);
            ilGenerator.Emit(OpCodes.Castclreplaced, (Type)typeof(TRes).GetTypeInfo());
            LocalBuilder local4 = ilGenerator.DeclareLocal((Type)resInfo);
            ilGenerator.Emit(OpCodes.Stloc, local4);
            ilGenerator.Emit(OpCodes.Ldloc, local4);
            ilGenerator.Emit(OpCodes.Ret);
            return dynamicMethod.CreateDelegate(typeof(Func<TArg, TRes>)) as Func<TArg, TRes>;
        }

public static Func<TRes> CreateFunc<TRes>(TypeInfo callInfo, string methodName, TypeInfo resInfo)
        {
            ConstructorInfo constructor = callInfo.GetConstructor(Type.EmptyTypes);
            if (constructor == (ConstructorInfo)null)
                throw new ArgumentException("类型" + callInfo.FullName + "没有无参构造函数");
            MethodInfo method = callInfo.GetMethod(methodName);
            if (method == (MethodInfo)null)
                throw new ArgumentException("类型" + callInfo.FullName + "没有名称为" + methodName + "的方法");
            if (method.ReturnType != (Type)resInfo)
                throw new ArgumentException("类型" + callInfo.FullName + "的方法" + methodName + "返回值不为" + resInfo.FullName);
            if ((uint)method.GetParameters().Length > 0U)
                throw new ArgumentException("类型" + callInfo.FullName + "的方法" + methodName + "参数不为空");
            DynamicMethod dynamicMethod = new DynamicMethod(methodName, typeof(TRes), (Type[])null);
            ILGenerator ilGenerator = dynamicMethod.GetILGenerator();
            ilGenerator.Emit(OpCodes.Nop);
            ilGenerator.Emit(OpCodes.Newobj, constructor);
            LocalBuilder local1 = ilGenerator.DeclareLocal((Type)callInfo);
            ilGenerator.Emit(OpCodes.Stloc, local1);
            ilGenerator.Emit(OpCodes.Ldloc, local1);
            ilGenerator.Emit(OpCodes.Callvirt, method);
            LocalBuilder local2 = ilGenerator.DeclareLocal(method.ReturnType);
            ilGenerator.Emit(OpCodes.Stloc, local2);
            ilGenerator.Emit(OpCodes.Ldloc, local2);
            ilGenerator.Emit(OpCodes.Castclreplaced, (Type)typeof(TRes).GetTypeInfo());
            LocalBuilder local3 = ilGenerator.DeclareLocal((Type)resInfo);
            ilGenerator.Emit(OpCodes.Stloc, local3);
            ilGenerator.Emit(OpCodes.Ldloc, local3);
            ilGenerator.Emit(OpCodes.Ret);
            return dynamicMethod.CreateDelegate(typeof(Func<TRes>)) as Func<TRes>;
        }