diff options
Diffstat (limited to 'files/zh-cn/web/javascript')
| -rw-r--r-- | files/zh-cn/web/javascript/guide/expressions_and_operators/index.html | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/files/zh-cn/web/javascript/guide/expressions_and_operators/index.html b/files/zh-cn/web/javascript/guide/expressions_and_operators/index.html index b7e809269d..256961d4e6 100644 --- a/files/zh-cn/web/javascript/guide/expressions_and_operators/index.html +++ b/files/zh-cn/web/javascript/guide/expressions_and_operators/index.html @@ -594,10 +594,9 @@ for (var i = 0, j = 9; i <= j; i++, j--) <h4 id="delete" name="delete"><code>delete</code></h4> -<p><code><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/delete">delete</a></code>操作符，删除一个对象或一个对象的属性或者一个数组中某一个键值。语法如下:</p> +<p><code><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/delete">delete</a></code>操作符，删除一个对象的属性或者一个数组中某一个键值。语法如下:</p> -<pre class="brush: js notranslate">delete objectName; -delete objectName.property; +<pre class="brush: js notranslate">delete objectName.property; delete objectName[index]; delete property; // legal only within a with statement </pre> |