// Copyright (C) 2017 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
template: error
desc: Object binding pattern with "nested" object binding pattern taking the `null` value
info: |
    13.3.3.7 Runtime Semantics: KeyedBindingInitialization

    [...]
    3. If Initializer is present and v is undefined, then
       [...]
    4. Return the result of performing BindingInitialization for BindingPattern
       passing v and environment as arguments.
---*/

//- elems
{ w: { x, y, z } = undefined }
//- vals
{ }
//- error
TypeError