webpack.config.js

const path = require('path');
const HtmlWebpackPlugin = require('html-webpack-plugin');
const MiniCssExtractPlugin = require('mini-css-extract-plugin');
const TsConfigPathsPlugin = require('tsconfig-paths-webpack-plugin');
const { BundleStatsWebpackPlugin } = require('bundle-stats-webpack-plugin');
const webpackDev = require('./webpack.dev');
const Dotenv = require('dotenv-webpack');
const isProduction = process.env.NODE_ENV === 'production';

module.exports = {
  mode: isProduction ? 'production' : 'development',
  entry: './src/index.tsx',
  output: {
    filename: isProduction ? '[name].[contenthash].js' : '[name].js',
    path: path.resolve(__dirname, 'dist/'),
    clean: true,
  },
  resolve: {
    extensions: ['.ts', '.tsx', '.js', '.json'],
    plugins: [new TsConfigPathsPlugin()],
    alias: {
      'react-slick$': 'react-slick',
    },
  },
  module: {
    rules: [
      {
        test: /\.(ts|tsx)$/,
        exclude: /node_modules/,
        use: 'ts-loader',
      },
      {
        test: /\.(png|jpg|jpeg|gif)$/i,
        type: 'asset/resource',
      },
      {
        test: /\.(scss|css)$/,
        use: [
          { loader: MiniCssExtractPlugin.loader },
          { 
            loader: 'css-loader', 
            options: { 
              modules: {
                exportLocalsConvention: 'camelCase',
                namedExport: false
              } 
            }
          },
          { loader: 'sass-loader' },
        ],
      },
      {
        test: /\.svg$/,
        type: 'asset/resource'
      }
    ],
  },
  plugins: [
    new HtmlWebpackPlugin({
      template: './public/index.html',
    }),
    new MiniCssExtractPlugin({
      filename: isProduction ? '[name].[contenthash].css' : '[name].css',
    }),
    new BundleStatsWebpackPlugin(),
    new Dotenv(),
  ],
  // Conditionally add development configurations
  ...(isProduction ? {} : webpackDev),
};