} // ArrayConstructorFunction
// Implementation for calling the Array constructor as a constructor.
public static object ArrayConstructor(object this_, params object[] args)
{
JArrayObject arrayObj = new JArrayObject();
if (args.Length == 1 && JObject.Typeof(args[0]) == "number")
{
// Treat the one argument as a length, and create an array of
// that length.
UInt32 newLength = JConvert.ToUInt32(args[0]);
if (newLength != JConvert.ToNumber(args[0]))
throw new RangeError("array length in constructor is outside the UInt32 range");
arrayObj.arrayLength = newLength;
}
else
{
// Create an array with the entries specified in the args array.
foreach (object curArg in args)
arrayObj.entries.Add(curArg);
arrayObj.arrayLength = (uint) args.Length;
}
return arrayObj;
} // ArrayConstructor
} // LookupProperty
// Perform the [[Construct]] operation on this object.
public override object Construct(JObject this_, params object[] args)
{
if (constructImp != null)
{
JObject newObj = new JObject(InstancePrototype, this, "Object");
object temp = constructImp(newObj, args);
if (JObject.Typeof(temp) == "object")
return temp;
else
return newObj;
}
else
throw new TypeError("Construct called for an object with no [[Construct]] operation");
} // Construct
