2018-07-12 webpack打包相关

最近在学习vue框架，使用webpack打包vue项目，在执行yarn dev的时候 出现如下错误：

This dependency was not found:

• !!vue-style-loader!css-loader?{"minimize":false,"sourceMap":false}!../../node_modules/vue-loader/lib/style-compiler/index?{"vue":true,"id":"data-v-1d57e5ea","scoped":false,"hasInlineConfig":false}!stylus-loader?{"sourceMap":false}!../../node_modules/vue-loader/lib/selector?type=styles&index=0!./test.vue in ./src/components/test.vue

To install it, you can run: npm install --save !!vue-style-loader!css-loader?{"minimize":false,"sourceMap":false}!../../node_modules/vue-loader/lib/style-compiler/index?{"vue":true,"id":"data-v-1d57e5ea","scoped":false,"hasInlineConfig":false}!stylus-loader?{"sourceMap":false}!../../node_modules/vue-loader/lib/selector?type=styles&index=0!./test.vu

解决思路：

npm install sass-loader --save

npm install node-sass --save

然后执行yarn dev，没有配置yarn的执行npm run start