Example Chunk Splitting Strategy

webpack.config.js

module.exports = {
    optimization: {
        splitChunks: {
            cacheGroups: {
                vendor: {
                    name: 'vendor',
                    test: /[\\/]node_modules[\\/]/,
                    chunks: 'all',
                    maxSize: 500000
                },
                styles: {
                    name: 'styles',
                    test: /\.css$/,
                    chunks: 'all'
                }
            }
        },
        runtimeChunk: true,
        sideEffects: true
        },
    }
}