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@zhangkn
Created May 22, 2018 02:27
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选择器

目前支持的选择器有:

选择器 样例 样例描述
.class .intro 选择所有拥有 class="intro" 的组件
#id #firstname 选择拥有 id="firstname" 的组件
element view 选择所有 view 组件
element, element view, checkbox 选择所有文档的 view 组件和所有的 checkbox 组件
::after view::after 在 view 组件后边插入内容
::before view::before 在 view 组件前边插入内容
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