const path = require('path');
const HtmlWebpackPlugin = require('html-webpack-plugin');
const CleanWebpackPlugin = require('clean-webpack-plugin');
const webpack = require('webpack');

const outputDirectory = 'dist/public';

module.exports = {
  entry: {
    app: './src/client/index.js',
  },
  plugins: [
    new CleanWebpackPlugin(['dist']),
    new HtmlWebpackPlugin({
      title: 'Mapping Manuscript Migrations – A Digging into Data project for 2017-2019',
      // Load a custom template
      template: 'src/client/index.html',
    }),
    new webpack.NamedModulesPlugin(),
    new webpack.HotModuleReplacementPlugin()
  ],
  output: {
    filename: '[name].bundle.js',
    path: path.resolve(__dirname, outputDirectory),
  },
  module: {
    rules: [
      {
        test: /\.m?js$/,
        exclude: /node_modules/,
        use: ['babel-loader']
      },
      {
        test: /\.css$/,
        use: [
          'style-loader',
          'css-loader',
        ],
      },
      {
        test: /\.(png|svg|jpg|gif)$/,
        use: [
          'file-loader',
        ],
      },
    ],
  },
  resolve: {
    extensions: ['.js', '.jsx'],
  },
};