コード例 #1
0
        public static ArrayPrototype CreatePrototypeObject(Engine engine, ArrayConstructor arrayConstructor)
        {
            var obj = new ArrayPrototype(engine)
            {
                Extensible = true,
                Prototype  = engine.Object.PrototypeObject
            };

            obj.FastAddProperty("length", 0, true, false, false);
            obj.FastAddProperty("constructor", arrayConstructor, true, false, true);

            return(obj);
        }
コード例 #2
0
        public static ArrayConstructor CreateArrayConstructor(Engine engine)
        {
            var obj = new ArrayConstructor(engine);

            obj.Extensible = true;

            // The value of the [[Prototype]] internal property of the Array constructor is the Function prototype object
            obj.Prototype       = engine.Function.PrototypeObject;
            obj.PrototypeObject = ArrayPrototype.CreatePrototypeObject(engine, obj);

            obj.FastAddProperty("length", 1, false, false, false);

            // The initial value of Array.prototype is the Array prototype object
            obj.FastAddProperty("prototype", obj.PrototypeObject, false, false, false);

            return(obj);
        }