webpack.common.js

const HtmlWebPackPlugin = require('html-webpack-plugin');
const path = require('path');

module.exports = {
  entry: {
    programa: './src/index.js',
  },
  output: {
    publicPath: '/',
    filename: '[name].[fullhash].js',
    chunkFilename: '[name].[fullhash].js',
    path: path.resolve(__dirname, 'dist'),
  },
  module: {
    rules: [
      {
        test: /\.js$/,
        exclude: /node_modules/,
        use: {
          loader: 'babel-loader',
        },
      },
      {
        test: /\.html$/,
        use: [
          {
            loader: 'html-loader',
            options: { minimize: true },
          },
        ],
      },
      {
        test: /\.(png|svg|jpg|gif)$/,
        use: [
          {
            loader: 'file-loader',
            options: {
              name: '[name].[contenthash].[ext]',
              outputPath: 'imgs/',
              publicPath: 'imgs/',
            },
          },
        ],
      },
    ],
  },
  plugins: [
    new HtmlWebPackPlugin({
      template: './src/index.html',
      filename: './index.html',
    }),
  ],
};