webpack.config.js

const path = require('path')
const { VueLoaderPlugin } = require('vue-loader')
const HtmlPlugin = require('html-webpack-plugin')
const CopyPlugin = require('copy-webpack-plugin')

module.exports = {
  resolve: {
    extensions: ['.vue', '.js'],
    alias: {
      '~': path.resolve(__dirname, 'src'),
    },
  },
  entry: './src/main.js',
  output: {
    path: path.resolve(__dirname, 'dist'),
    publicPath: '/',
    clean: true,
  },
  module: {
    rules: [
      {
        test: /\.js$/,
        exclude: /node_modules/,
        use: 'babel-loader'
      },
      {
        test: /\.vue$/,
        use: 'vue-loader',
      },
      {
        test: /\.s?css$/,
        use: ['vue-style-loader', 'css-loader', 'postcss-loader', 
        {
          loader : 'sass-loader',
          options : {
            additionalData : `
            @use "sass:color";
            @use "sass:list";
            @use "sass:map";
            @use "sass:meta";
            @use "sass:math";
            @use "sass:selector";
            @use "sass:string";
            @import "~/scss/_variables";
            `
          }
        }],
      },
      {
        test: /\.(png|jpg|gif|svg)$/,
        use: [
          {
            loader: 'file-loader',
          },
        ],
      },
    ],
  },
  plugins: [
    new VueLoaderPlugin(),
    new HtmlPlugin({
      template: './src/index.html',
    }),
    new CopyPlugin({
      patterns: [
        {
          from: 'static',
        },
      ],
    }),
  ],
  devServer: {
    port: 8079,
    historyApiFallback: true
  }
}