test262/test/language/expressions/assignment/destructuring/obj-prop-nested-obj-undefin...

16 lines
381 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: >
When DestructuringAssignmentTarget is an object literal and the value is
not defined, a TypeError should be thrown.
es6id: 12.14.5.4
---*/
var x;
assert.throws(TypeError, function() {
({ x: { x } } = {});
});