webpack config for gutenberg block development

webpack.config.js

const path = require('path');
const defaultConfig = require('@wordpress/scripts/config/webpack.config');
const { getWebpackEntryPoints } = require('@wordpress/scripts/utils/config');

module.exports = {
    ...defaultConfig,
    entry: {
        ...getWebpackEntryPoints(),
        'global/global': path.resolve(process.cwd(), 'src', 'global', 'index.js')
    },
    output: {
        ...defaultConfig.output,
        filename: '[name].js',
        path: path.resolve(process.cwd(), 'build')
    }
};