Webpack configurations

webpack config

const path = require('path');

module.exports = {
    entry: './index.js',
    output: {
        filename: 'bundle.js',
        path: path.resolve(__dirname, 'dist')
    },
    mode: 'development',
    devServer: {
        contentBase: path.join(__dirname, 'dist'),
        port: 8080
    },
    module: {
        rules: [
            {
                test: /\.(js|jsx)$/,
                loader: "babel-loader",
                exclude: /node_modules/,
            },
            {
                test: /\.css$/,
                use: [
                    {loader: 'css-loader'},
                    {loader: 'style-loader'}
                ]
            }
        ]
    },
};