语法高亮,滚动条美化,设置页面调整

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fofolee
2019-04-19 02:41:09 +08:00
parent 1e8f76c000
commit 359d29ee0b
1590 changed files with 12328 additions and 11441 deletions

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@@ -2,7 +2,7 @@
<div></div>
<p>方法<code><strong>has()</strong></code> 返回一个bool值用来表明map 中是否存在指定元素.</p>
<h2 id="语法">语法</h2>
<pre class="syntaxbox"><code><em>myMap</em>.has(key);</code></pre>
<pre><code class="language-javascript"><code><em>myMap</em>.has(key);</code></code></pre>
<h3 id="参数">参数</h3>
<dl>
<dt>key</dt>
@@ -15,12 +15,12 @@
</dl>
<h2 id="案例">案例</h2>
<h3 id="使用has方法">使用has方法</h3>
<pre class="brush: js">var myMap = new Map();
<pre><code class="language-javascript">var myMap = new Map();
myMap.set("bar", "foo");
myMap.has("bar"); // returns true
myMap.has("baz"); // returns false
</pre>
</code></pre>
<h2 id="规范">规范</h2>
<table class="standard-table">
<tbody>