webpack.config.dev.js

const path = require('path');

module.exports = {
    entry: './src/api.ts',
    devtool: 'inline-source-map',
    optimization: {
        minimize: false
    },
    module: {
        rules: [
            {
                test: /\.tsx?$/,
                enforce: 'pre',
                use: [
                    {
                        options: {
                            eslintPath: require.resolve('eslint'),

                        },
                        loader: require.resolve('eslint-loader'),
                    },
                ],
                exclude: /node_modules/,
            },
            {
                test: /\.tsx?$/,
                use: 'ts-loader',
                exclude: /node_modules/,
            },
        ],
    },
    resolve: {
        extensions: [ '.tsx', '.ts', '.js' ],
    },
    output: {
        filename: 'dom-selector.js',
        path: path.resolve(__dirname, 'dist'),
    },
};