webpack.config.js

webpack = require('webpack');
path = require('path');
const HtmlWebPackPlugin = require("html-webpack-plugin");
const ExtractTextPlugin = require("extract-text-webpack-plugin");
const MiniCssExtractPlugin = require("mini-css-extract-plugin");

module.exports = {
    entry: './src/index.js',
    output: {
        path: __dirname + '/dist',
        filename: 'main.js'
    },
    module: {
        rules: [{
                test: /\.(png|jpg|gif)$/,
                use: [{
                    loader: 'file-loader',
                    options: {}
                }]
            },
            {
                test: /\.svg$/,
                loader: 'svg-inline-loader'
            },
            {
                test: /\.js$/,
                exclude: /node_modules/,
                use: {
                    loader: "babel-loader"
                }
            },
            {
                test: /\.pug$/,
                use: [{
                        loader: 'html-loader'
                    },
                    {
                        loader: 'pug-html-loader',
                        options: {}
                    }
                ]
            },
            {
                test: /\.html$/,
                use: [{
                    loader: "html-loader",
                    options: {
                        // minimize: true
                    }
                }]
            },
            {
                test: /\.(css|sass|scss)$/,
                use: [
                    MiniCssExtractPlugin.loader,
                    {
                        loader: 'css-loader',
                        options: {
                            importLoaders: 2,
                            sourceMap: true
                        }
                    },
                    {
                        loader: 'postcss-loader',
                        options: {
                            plugins: () => [
                                require('autoprefixer')
                            ],
                            sourceMap: true
                        }
                    },
                    {
                        loader: 'sass-loader',
                        options: {
                            sourceMap: true
                        }
                    }
                ]
            }
        ]
    },
    plugins: [
        new HtmlWebPackPlugin({
            filename: 'index.html',
            template: './src/index.pug'
        }),
        new HtmlWebPackPlugin({
            filename: 'buy.html',
            template: './src/buy.pug',
            chunks: []
        }),
        new HtmlWebPackPlugin({
            filename: 'carousel.html',
            template: './src/carousel.pug',
            chunks: []
        }),
        new MiniCssExtractPlugin({
            filename: "[name].css",
            chunkFilename: "[id].css"
        })
    ]
};