mirror of https://github.com/tc39/test262.git
32 lines
1.3 KiB
JavaScript
32 lines
1.3 KiB
JavaScript
// Copyright (C) 2017 André Bargull. 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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esid: sec-intl.numberformat.supportedlocalesof
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description: >
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Intl.NumberFormat.supportedLocalesOf.length is 1.
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info: |
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Intl.NumberFormat.supportedLocalesOf ( locales [ , options ] )
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17 ECMAScript Standard Built-in Objects:
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Every built-in function object, including constructors, has a length
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property whose value is an integer. Unless otherwise specified, this
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value is equal to the largest number of named arguments shown in the
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subclause headings for the function description. Optional parameters
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(which are indicated with brackets: [ ]) or rest parameters (which
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are shown using the form «...name») are not included in the default
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argument count.
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Unless otherwise specified, the length property of a built-in function
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object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
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[[Configurable]]: true }.
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includes: [propertyHelper.js]
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---*/
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assert.sameValue(Intl.NumberFormat.supportedLocalesOf.length, 1);
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verifyNotEnumerable(Intl.NumberFormat.supportedLocalesOf, "length");
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verifyNotWritable(Intl.NumberFormat.supportedLocalesOf, "length");
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verifyConfigurable(Intl.NumberFormat.supportedLocalesOf, "length");
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