src/Routes/RouterAbstract.php
public function initRoutes()
    {
        $classNames = ClassFinderHelper::findClassesPsr4($this->controllerNamespaces, true);
        foreach ($classNames as $className) {
            $this->registerController($className);
        }
    }
public function initRoutes()
    {
        $classNames = ClassFinderHelper::findClassesPsr4($this->controllerNamespaces, true);
        foreach ($classNames as $className) {
            $this->registerController($className);
        }
    }
Find controllers in given namespaces and register as routes