Nougat 7.0  |  7.0.0_r31
Javascript  |  11行  |  236 B 

// Copyright 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.

"use strict"
function f() {
  for (x in {a:0});
}

assertThrows(f);