test262/test/language/expressions/assignment/destructuring/obj-id-init-order.js

20 lines
447 B
JavaScript

// Copyright (C) 2015 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: >
Initializer values should be assigned in left-to-right order.
es6id: 12.14.5.4
---*/
var value = {};
var x = 0;
var a, b, result;
result = { a = x += 1, b = x *= 2 } = value;
assert.sameValue(result, value);
assert.sameValue(a, 1);
assert.sameValue(b, 2);
assert.sameValue(x, 2);