diff options
Diffstat (limited to 'files/zh-cn/web/javascript/reference/global_objects/object/getownpropertydescriptor')
| -rw-r--r-- | files/zh-cn/web/javascript/reference/global_objects/object/getownpropertydescriptor/index.html | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/files/zh-cn/web/javascript/reference/global_objects/object/getownpropertydescriptor/index.html b/files/zh-cn/web/javascript/reference/global_objects/object/getownpropertydescriptor/index.html index b8432c64bd..c9854cdd57 100644 --- a/files/zh-cn/web/javascript/reference/global_objects/object/getownpropertydescriptor/index.html +++ b/files/zh-cn/web/javascript/reference/global_objects/object/getownpropertydescriptor/index.html @@ -14,11 +14,11 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Object/getOwnPropertyDes <p>{{EmbedInteractiveExample("pages/js/object-getownpropertydescriptor.html")}}</p> -<h2 id="Syntax" name="Syntax">语法</h2> +<h2 id="Syntax">语法</h2> <pre class="syntaxbox">Object.getOwnPropertyDescriptor(<em>obj</em>, <em>prop</em>)</pre> -<h3 id="Parameters" name="Parameters">参数</h3> +<h3 id="Parameters">参数</h3> <dl> <dt><code>obj</code></dt> @@ -31,7 +31,7 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Object/getOwnPropertyDes <p>如果指定的属性存在于对象上，则返回其属性描述符对象（property descriptor），否则返回 {{jsxref("undefined")}}。</p> -<h2 id="Description" name="Description">描述</h2> +<h2 id="Description">描述</h2> <p>该方法允许对一个属性的描述进行检索。在 Javascript 中， <dfn>属性</dfn> 由一个字符串类型的“名字”（name）和一个“属性描述符”（property descriptor）对象构成。更多关于属性描述符类型以及他们属性的信息可以查看：{{jsxref("Object.defineProperty")}}.</p> @@ -52,7 +52,7 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Object/getOwnPropertyDes <dd>当且仅当指定对象的属性可以被枚举出时，为 <code>true</code>。</dd> </dl> -<h2 id="Examples" name="Examples">示例</h2> +<h2 id="Examples">示例</h2> <pre class="brush: js">var o, d; |