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
15(function nonStrictFuncExpr() {
16  assert(typeof nonStrictFuncExpr == "function");
17  nonStrictFuncExpr = 123;
18  assert(typeof nonStrictFuncExpr == "function");
19})();
20
21(function strictFuncExpr() {
22  "use strict";
23  assert(typeof strictFuncExpr == "function");
24  try {
25    strictFuncExpr = 123;
26    assert(false);
27  } catch (e) {
28    assert(e instanceof TypeError);
29  }
30  assert(typeof strictFuncExpr == "function");
31})();
32