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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
//-----------------------------------------------------------------------------
var BUGNUMBER = 'none';
var summary = 'Test destructuring assignments for differing scopes';
var actual = '';
var expect = '';
printBugNumber(BUGNUMBER);
printStatus (summary);
function f() {
var x = 3;
if (x > 0) {
let {a:x} = {a:7};
if (x != 7)
throw "fail";
}
if (x != 3)
throw "fail";
}
function g() {
// Before JS1.7's destructuring for…in was fixed to match JS1.8's,
// the expected values were a == "x" and b == 7.
for (var [a,b] in {x:7}) {
if (a !== "x" || typeof b !== "undefined")
throw "fail";
}
{
// Before JS1.7's destructuring for…in was fixed to match JS1.8's,
// the expected values were a == "y" and b == 8.
for (let [a,b] in {y:8}) {
if (a !== "y" || typeof b !== "undefined")
throw "fail";
}
}
if (a !== "x" || typeof b !== "undefined")
throw "fail";
}
f();
g();
if (typeof a != "undefined" || typeof b != "undefined" || typeof x != "undefined")
throw "fail";
function h() {
// Before JS1.7's destructuring for…in was fixed to match JS1.8's,
// the expected values were a == "x" and b == 9.
for ([a,b] in {z:9}) {
if (a !== "z" || typeof b !== "undefined")
throw "fail";
}
}
h();
if (a !== "z" || typeof b !== "undefined")
throw "fail";
reportCompare(expect, actual, summary);
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