From 310fd066e91f454b990372ffa30e803cc8120975 Mon Sep 17 00:00:00 2001 From: Florian Merz Date: Thu, 11 Feb 2021 12:56:40 +0100 Subject: unslug zh-cn: move --- .../global_objects/weakset/prototype/index.html | 115 --------------------- 1 file changed, 115 deletions(-) delete mode 100644 files/zh-cn/web/javascript/reference/global_objects/weakset/prototype/index.html (limited to 'files/zh-cn/web/javascript/reference/global_objects/weakset') diff --git a/files/zh-cn/web/javascript/reference/global_objects/weakset/prototype/index.html b/files/zh-cn/web/javascript/reference/global_objects/weakset/prototype/index.html deleted file mode 100644 index 572ab1ac73..0000000000 --- a/files/zh-cn/web/javascript/reference/global_objects/weakset/prototype/index.html +++ /dev/null @@ -1,115 +0,0 @@ ---- -title: WeakSet.prototype -slug: Web/JavaScript/Reference/Global_Objects/WeakSet/prototype -translation_of: Web/JavaScript/Reference/Global_Objects/WeakSet -translation_of_original: Web/JavaScript/Reference/Global_Objects/WeakSet/prototype ---- -
{{JSRef("Global_Objects", "WeakSet")}}
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Summary

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The WeakSet.prototype property represents the prototype for the {{jsxref("WeakSet")}} constructor.

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{{js_property_attributes(0,0,0)}}
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Description

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{{jsxref("WeakSet")}} instances inherit from {{jsxref("WeakSet.prototype")}}. You can use the constructor's prototype object to add properties or methods to all WeakSet instances.

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Properties

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WeakSet.prototype.constructor
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返回构造函数即 {{jsxref("WeakSet")}} 本身.
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Methods

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{{jsxref("WeakSet.add", "WeakSet.prototype.add(value)")}}
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 在该 WeakSet 对象中添加一个新元素 value.
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{{jsxref("WeakSet.delete", "WeakSet.prototype.delete(value)")}}
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从该 WeakSet 对象中删除 value 这个元素, 之后 WeakSet.prototype.has(value) 方法便会返回 false.
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{{jsxref("WeakSet.has", "WeakSet.prototype.has(value)")}}
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返回一个布尔值,  表示给定的值 value 是否存在于这个 WeakSet 中.
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Specifications

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SpecificationStatusComment
{{SpecName('ES6', '#sec-weakset.prototype', 'WeakSet.prototype')}}{{Spec2('ES6')}}Initial definition.
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Browser compatibility

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{{ CompatibilityTable() }}

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FeatureChromeFirefox (Gecko)Internet ExplorerOperaSafari
Basic support{{ CompatVersionUnknown() }}{{ CompatNo() }} {{bug(792439)}}{{ CompatNo() }}{{ CompatNo() }}{{ CompatNo() }}
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FeatureAndroidFirefox Mobile (Gecko)IE MobileOpera MobileSafari Mobile
Basic support{{ CompatNo() }}{{ CompatNo() }} {{bug(792439)}}{{ CompatNo() }}{{ CompatNo() }}{{ CompatNo() }}
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Chrome-specific notes

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See also

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