Scenes:
vue-cli built engineering projects, the introduction element frame icon found invalid, into a box
solution:
The introduction of CDN style file link in index.html
<!-- 引入样式 --> <link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css">
After the successful introduction will find invalid font-awesome before, then go to the source view will see font-awesome icon prefix fa fa-xxx form, but the icon format element source framework for el-icon-xxx form.
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