1// Copyright JS Foundation and other contributors, http://js.foundation
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7//     http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15var object = {
16  prop1: Number,
17  prop2: String,
18  prop3: true,
19  prop4: 0
20}
21
22var keys = Object.keys(object);
23
24assert(keys[0] == "prop1" &&
25        keys[1] == "prop2" &&
26        keys[2] == "prop3" &&
27        keys[3] == "prop4");
28