webpack.config.js

// based on config from https://vue-loader.vuejs.org/guide/#manual-setup
const webpack = require('webpack')
const VueLoaderPlugin = require('vue-loader/lib/plugin')

module.exports = {
  mode: 'development',
  module: {
    rules: [
      {
        test: /\.vue$/,
        loader: 'vue-loader'
      },
      // this will apply to both plain `.css` files
      // AND `<style>` blocks in `.vue` files
      {
        test: /\.css$/,
        use: [
          'vue-style-loader',
          'css-loader'
        ]
      },
      {
        test: /\.js$/,
        loader: 'babel-loader',
        exclude: /node_modules/
      }
    ]
  },
  // This is needed for vue to work, see https://github.com/vuejs-templates/webpack/issues/215
  resolve: {
    alias: {
      vue: 'vue/dist/vue.js'
    },
    extensions: ['*', '.js', '.vue', '.json']
  },
  plugins: [
    // make sure to include the plugin for the magic
    new VueLoaderPlugin()
  ]
}