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Diffstat (limited to 'files/zh-cn/web/javascript/reference/global_objects/object/count/index.html')
| -rw-r--r-- | files/zh-cn/web/javascript/reference/global_objects/object/count/index.html | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/files/zh-cn/web/javascript/reference/global_objects/object/count/index.html b/files/zh-cn/web/javascript/reference/global_objects/object/count/index.html deleted file mode 100644 index c7dfb12f2b..0000000000 --- a/files/zh-cn/web/javascript/reference/global_objects/object/count/index.html +++ /dev/null @@ -1,88 +0,0 @@ ---- -title: Object.prototype.__count__ -slug: Web/JavaScript/Reference/Global_Objects/Object/count -tags: - - JavaScript - - Object - - Obsolete - - Property - - Prototype -translation_of: Archive/Web/JavaScript/Object.count ---- -<div>{{JSRef}} {{obsolete_header("2")}}</div> - -<p> <strong><code>__count__</code></strong> 属性曾经用来存放对象的可枚举的属性的个数,但是已经被废除。</p> - -<h2 id="语法">语法</h2> - -<pre class="syntaxbox"><code><var>obj</var>.__count__</code></pre> - -<h2 id="示例">示例</h2> - -<pre class="brush: js">{ 1: 1 }.__count__ // 1 -[].__count__ // 0 -[1].__count__ // 1 -[1, /* hole */, 2, 3].__count__ // 3 -</pre> - -<h2 id="详细说明">详细说明</h2> - -<p>无需详细说明</p> - -<h2 id="浏览器兼容性">浏览器兼容性</h2> - -<div>{{CompatibilityTable}}</div> - -<div id="compat-desktop"> -<table class="compat-table"> - <tbody> - <tr> - <th>Feature</th> - <th>Chrome</th> - <th>Firefox (Gecko)</th> - <th>Internet Explorer</th> - <th>Opera</th> - <th>Safari</th> - </tr> - <tr> - <td>Basic support</td> - <td>{{CompatNo}}</td> - <td>{{CompatNo}}</td> - <td>{{CompatNo}}</td> - <td>{{CompatNo}}</td> - <td>{{CompatNo}}</td> - </tr> - </tbody> -</table> -</div> - -<div id="compat-mobile"> -<table class="compat-table"> - <tbody> - <tr> - <th>Feature</th> - <th>Android</th> - <th>Chrome for Android</th> - <th>Firefox Mobile (Gecko)</th> - <th>IE Mobile</th> - <th>Opera Mobile</th> - <th>Safari Mobile</th> - </tr> - <tr> - <td>Basic support</td> - <td>{{CompatNo}}</td> - <td>{{CompatNo}}</td> - <td>{{CompatNo}}</td> - <td>{{CompatNo}}</td> - <td>{{CompatNo}}</td> - <td>{{CompatNo}}</td> - </tr> - </tbody> -</table> -</div> - -<h2 id="更多请参看">更多请参看</h2> - -<ul> - <li><a class="external" href="http://whereswalden.com/2010/04/06/more-changes-coming-to-spidermonkey-the-magical-__count__-property-of-objects-is-being-removed/">[Blog post] More changes coming to SpiderMonkey: the magical __count__ property is being removed</a></li> -</ul> |
