webpack.config.js

const TsconfigPathsPlugin = require('tsconfig-paths-webpack-plugin')
const HtmlWebpackPlugin = require('html-webpack-plugin')
var MiniCssExtractPlugin = require('mini-css-extract-plugin');

module.exports = {
    mode: "development",
    entry: {
        index: [
            "./src/index.ts",
            "./public/style.css"
        ]
    },
    module: {
        rules: [
            {
                test: /\.ts$/,
                exclude: /node_modules/,
                use: {
                    loader: "ts-loader",
                },
            },
            {
                test: /\.css$/,
                use: [MiniCssExtractPlugin.loader, 'css-loader']
            },
        ],
    },
    plugins: [
        new HtmlWebpackPlugin({
            template: 'public/index.html'
        }),
        new MiniCssExtractPlugin({ filename: 'style.css' })
    ],
    resolve: {
        extensions: [".ts", ".js"],
        plugins: [
            new TsconfigPathsPlugin({})
        ],
    },
}