webpack.config.js

const path = require('path');
const HtmlWebpackPlugin = require('html-webpack-plugin');
const ESLintPlugin = require('eslint-webpack-plugin');

module.exports = {
  entry: './src/index.ts',
  output: {
    filename: 'src/[name].[fullhash].js',
    path: path.resolve(__dirname, 'dist')
  },
  module: {
    rules: [
      {
        test: /\.m?js$/,
        exclude: /(node_modules|bower_components)/, 
        use: {
          loader: 'babel-loader', 
          options: {
            presets: ['@babel/preset-env'], 
            plugins: ['@babel/plugin-transform-object-rest-spread'] 
          }
        }
      },
      {
        // Règle pour les fichiers SCSS/SASS
        test: /\.s[ac]ss$/i,
        use: [
          "style-loader", 
          "css-loader",   
          "sass-loader",  
        ],
      },
      {
        test: /\.ts$/,
        use: 'ts-loader' 
      }
    ],
  },
  resolve: {
    extensions: ['.ts', '.js'], 
  },
  devServer: {
    historyApiFallback: true, 
    host: '127.0.0.1',       
    port: 9090,             
    open: true,              
    hot: true,               
    client: {
      logging: 'info',       
      overlay: true,         
      progress: true,          
      webSocketTransport: 'ws'
    },
    webSocketServer: 'ws'     
  },
  plugins: [
    new HtmlWebpackPlugin({
      template: path.resolve(__dirname, '../index.php'),
      inject: 'body', 
      hash: true 
    }),
    new ESLintPlugin({
      extensions: ['js', 'ts'], 
      exclude: 'node_modules',  
      files: './src/'           
    })
  ]
};