This library generates classmap for autoload.
NOTE: This code is based on ClassMapGenerator from symfony/class-loader component.
composer require piotrpress/classmaprequire __DIR__ . '/vendor/autoload.php'; use PiotrPress\Classmap; $classmap = new Classmap( __DIR__ . '/vendor' ); // return array $classmap->get(); // save to file $classmap->dump( __DIR__ . '/vendor/classmap.php' );