Remove Reflect.enumerate

src/js/harmony-reflect.js

-// Copyright 2013-2015 the V8 project authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-(function(global, utils) {
-
-'use strict';
-
-%CheckIsBootstrapping();
-
-// -------------------------------------------------------------------
-// Imports
-
-var GlobalReflect = global.Reflect;
-var MakeTypeError;
-var ReflectApply = utils.ImportNow("reflect_apply");
-var ReflectConstruct = utils.ImportNow("reflect_construct");
-
-utils.Import(function(from) {
-  MakeTypeError = from.MakeTypeError;
-});
-
-// -------------------------------------------------------------------
-
-function ReflectEnumerate(obj) {
-  if (!IS_RECEIVER(obj))
-    throw MakeTypeError(kCalledOnNonObject, "Reflect.enumerate")
-  return (function* () { for (var x in obj) yield x })();
-}
-
-utils.InstallFunctions(GlobalReflect, DONT_ENUM, [
-  "apply", ReflectApply,
-  "construct", ReflectConstruct,
-  "enumerate", ReflectEnumerate
-]);
-
-})