vue-cli3 use layui

First to a project directory structure;

 

 

The first step download layui

npm i layui-src

In this case there is a folder node_modules layui-src below;

The second step is introduced, the introduction of css in main.js, this time css success; however js introduced here will complain unsuccessful, so the js elsewhere introduction (a successful tell me ha)

 

 The third step is the introduction of js

The node_modules following layui-src folder to the public the following, with the same level index.html

Edit then introduced index.html <script src = "./ layui-src / dist / layui.js"> </ script>

 

 

The fourth step directly