A constructor for immutable types that takes a dynamic list of parameters

MyImmutableObject.cs

protected MyImmutableObject(IDictionary<string, object> parameters)
{
	foreach (var field in GetType().GetFields().Where(x => parameters.Keys.Contains(x.Name)))
	{
		if (parameters[field.Name] is Dictionary<string, object>)
		{
			var ctor = field.FieldType.GetConstructor(new[] { typeof(Dictionary<string, object>) });
			var instance = ctor.Invoke(new object[] { parameters[field.Name] });
			field.SetValue(this, instance);
		}
		else
		{
			field.SetValue(this, TypeDescriptor.GetConverter(field.FieldType).ConvertFrom(parameters[field.Name].ToString()));
		}
	}
}