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25 lines
677 B
Plaintext
25 lines
677 B
Plaintext
// Copyright (C) 2015 the V8 project authors. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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desc: >
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When DestructuringAssignmentTarget is an obect literal and the iterable is
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emits no values, an empty array should be used as the value of the nested
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DestructuringAssignment.
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template: default
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es6id: 12.14.5.3
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---*/
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//- setup
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var x = null;
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// Use the the top-level lexical scope for 'length' to provide compatibility with browsers
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// where length and name are properties of WindowProxy
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let length;
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//- elems
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[...{ 0: x, length }]
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//- vals
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[]
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//- body
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assert.sameValue(x, undefined);
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assert.sameValue(length, 0);
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