背景

<h1>背景</h1> <ul> <li>样式图例</li> </ul> <p><img src="https://www.showdoc.com.cn/server/api/attachment/visitFile?sign=dbefb1cbcf463a08316e1d0015bdde81&amp;file=file.png" alt="" /></p> <p><img src="https://www.showdoc.com.cn/server/api/attachment/visitFile?sign=a354f43922485798048bb5d45f8180e7&amp;file=file.png" alt="" /></p> <ul> <li>示例代码</li> </ul> <pre><code class="language-html">&lt;view class="cu-load bg-blue {{!isLoad?'loading':'over'}}"&gt;&lt;/view&gt;</code></pre>