P196问题

[qzdelete]

按照书中的代码npm run dev会报如下错误
Module Error (from ./node_modules/vue-loader/lib/index.js):
vue-loader was used without the corresponding plugin. Make sure to include VueLoaderPlugin in your webpack config.
@ ./src/index.js 9:11-32
@ multi (webpack)-dev-server/client?http://localhost:8080 ./src/index.js

在webpack.config.js的plugins中增加一行代码解决问题:
new VueLoaderPlugin

原因：Vue-loader在15.*之后的版本vue-loader的使用都是需要伴生 VueLoaderPlugin的