GffValue.this - multiple declarations

Function GffValue.this

this(T) (
  T _value
)
if (isGffNativeType!T);

Function GffValue.this

this (
  GffType _type
);

Function GffValue.this

Create a GffValue by parsing JSON. JSON format should be like {"„ype": "resref", 2value": "hello world"}

this (
  in const(JSONValue) json
);