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Diffstat (limited to 'files/zh-cn/conflicting/web/javascript/reference/global_objects/boolean')
-rw-r--r-- | files/zh-cn/conflicting/web/javascript/reference/global_objects/boolean/index.html | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/files/zh-cn/conflicting/web/javascript/reference/global_objects/boolean/index.html b/files/zh-cn/conflicting/web/javascript/reference/global_objects/boolean/index.html new file mode 100644 index 0000000000..eb537d7bc5 --- /dev/null +++ b/files/zh-cn/conflicting/web/javascript/reference/global_objects/boolean/index.html @@ -0,0 +1,77 @@ +--- +title: Boolean.prototype +slug: conflicting/Web/JavaScript/Reference/Global_Objects/Boolean +tags: + - Boolean + - JavaScript + - Property + - Prototype +translation_of: Web/JavaScript/Reference/Global_Objects/Boolean +translation_of_original: Web/JavaScript/Reference/Global_Objects/Boolean/prototype +original_slug: Web/JavaScript/Reference/Global_Objects/Boolean/prototype +--- +<p>{{JSRef}}</p> + +<p><strong><code>Boolean.prototype</code></strong> 属性表示{{jsxref("Boolean")}} 构造函数的原型。</p> + +<div>{{js_property_attributes(0,0,0)}}</div> + +<h2 id="Description" name="Description" style="margin-bottom: 20px; line-height: 30px;">描述</h2> + +<p>{{jsxref("Boolean")}}实例继承自<code>Boolean.prototype</code>。你可以使用构造函数的原型对象向所有{{jsxref("Boolean")}}实例添加属性或方法。</p> + +<h2 id="属性" style="margin-bottom: 20px; line-height: 30px;">属性</h2> + +<dl> + <dt><code>Boolean.prototype.constructor</code></dt> + <dd>返回创建了实例原型的函数。默认为{{jsxref("Boolean")}}函数。</dd> +</dl> + +<h2 id="方法" style="margin-bottom: 20px; line-height: 30px;">方法</h2> + +<dl> + <dt>{{jsxref("Boolean.prototype.toSource()")}} {{ Non-standard_inline() }}</dt> + <dd>返回包含{{jsxref("Boolean")}}对象源码的字符串;你可以使用这个字符串来创建一个等价的对象。覆盖了{{jsxref("Object.prototype.toSource()")}} 方法。</dd> + <dt>{{jsxref("Boolean.prototype.toString()")}}</dt> + <dd>根据对象的值来返回一个字符串:<code>"true"</code> 或 <code>"false"</code>。覆盖了 {{jsxref("Object.prototype.toString()")}} 方法。</dd> + <dt>{{jsxref("Boolean.prototype.valueOf()")}}</dt> + <dd>返回{{jsxref("Boolean")}}对象的原始值。覆盖了 {{jsxref("Object.prototype.valueOf()")}} 方法。</dd> +</dl> + +<h2 id="规范" style="margin-bottom: 20px; line-height: 30px;">规范</h2> + +<table class="standard-table"> + <tbody> + <tr> + <th scope="col">Specification</th> + <th scope="col">Status</th> + <th scope="col">Comment</th> + </tr> + <tr> + <td>{{SpecName('ES1')}}</td> + <td>{{Spec2('ES1')}}</td> + <td>Initial definition. Implemented in JavaScript 1.0.</td> + </tr> + <tr> + <td>{{SpecName('ES5.1', '#sec-15.6.3.1', 'Boolean.prototype')}}</td> + <td>{{Spec2('ES5.1')}}</td> + <td> </td> + </tr> + <tr> + <td>{{SpecName('ES6', '#sec-boolean.prototype', 'Boolean.prototype')}}</td> + <td>{{Spec2('ES6')}}</td> + <td> </td> + </tr> + <tr> + <td>{{SpecName('ESDraft', '#sec-boolean.prototype', 'Boolean.prototype')}}</td> + <td>{{Spec2('ESDraft')}}</td> + <td> </td> + </tr> + </tbody> +</table> + +<h2 id="浏览器兼容" style="margin-bottom: 20px; line-height: 30px;">浏览器兼容</h2> + +<div class="hidden">The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out <a href="https://github.com/mdn/browser-compat-data">https://github.com/mdn/browser-compat-data</a> and send us a pull request.</div> + +<p>{{Compat("javascript.builtins.Boolean.prototype")}}</p> |