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// Copyright (C) 2016 The V8 Project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es6id: 20.1.2.4
esid: sec-number.isnan
description: >
"isNaN" property of Number
info: |
17 ECMAScript Standard Built-in Objects:
Every other data property described in clauses 18 through 26 and in Annex B.2
has the attributes { [[Writable]]: true, [[Enumerable]]: false,
[[Configurable]]: true } unless otherwise specified.
includes: [propertyHelper.js]
---*/
verifyNotEnumerable(Number, "isNaN");
verifyWritable(Number, "isNaN");
verifyConfigurable(Number, "isNaN");
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