loader

cnpm install --save-dev swiper
import "./assets/iconfont/iconfont.css";
npm run dev
npm run build
cnpm install --save-dev style-loader
webpack.config.js    
  {
        test: /\.(eot|svg|ttf|woff|woff2)(\?\S*)?$/,
        loader: 'file-loader',
        options: {
          name: 'fonts/[name].[ext]?[hash]' //目标文件夹
        }
      }, //添加对字体文件的支持。