webpack.config.js

const path = require('path');
const HtmlWebpackPlugin = require('html-webpack-plugin');
const MiniCssExtractPlugin = require('mini-css-extract-plugin');
const globImporter = require('node-sass-glob-importer');


module.exports = {
    entry: './src/index.js',
    output: {
        path: path.resolve(__dirname,'dist'),
        filename: 'bundle.js',        
    },
    mode:'development',
    resolve: {
        extensions: ['.js', '.jsx'],
    },
    module: {
        rules: [
            {
                test: /\.(js|jsx)$/,
                exclude: /node_modules/,
                use: {
                    loader: "babel-loader",
                    options: {
                        presets: ['@babel/preset-env', '@babel/preset-react']
                    }
                }
            },
            {
                test: /\.html$/,
                use: [
                    {
                        loader: 'html-loader'
                    }
                ]
            },
            {
                test: /\.(scss)$/,
                use: [
                {
                    loader: 'style-loader'
                },
                {
                    loader: 'css-loader'
                },
                {
                    loader: 'postcss-loader',
                    options: {
                    postcssOptions: {
                        plugins: () => [
                        require('autoprefixer')
                        ]
                    }
                    }
                },
                {
                    loader: 'sass-loader',
                    options: {
                        sassOptions: {
                            importer: globImporter()
                        }
                    }
                }
                ]
            },
            {
                test: /\.(png|jp(e*)g|svg|gif)$/,
                use: ['file-loader'],
            },
            {
                test: /\.svg$/,
                use: ['@svgr/webpack'],
            }

        ]
    },
    plugins: [
        new HtmlWebpackPlugin({
            template: './public/index.html',
            filename: './index.html'
        }),
        new MiniCssExtractPlugin({
            filename: 'style.css'
        }),
    ],
    devServer: {
        static: {
        directory: path.join(__dirname, 'public'),
        },
        compress: true,
        port: 3000,
    }
}