Bolt\Controller\ConfigurableBase::addRoute PHP Метод

    protected function addRoute(ControllerCollection $ctr, $name, array $config)
    {
        $config = new ArrayCollection($config);
        if (!($path = $config['path'])) {
            return;
        }
        if (!($defaults = $config['defaults'])) {
            return;
        }
        $defaults = new ArrayCollection($defaults);
        if (!($to = $defaults->remove('_controller'))) {
            return;
        }
        $route = $ctr->match($path, $to);
        $before = $defaults->remove('_before') ?: '::before';
        $before = $this->resolveBefore($before);
        $route->before($before);
        $after = $defaults->remove('_after') ?: '::after';
        $after = $this->resolveAfter($after);
        $route->after($after);
        foreach ($defaults as $key => $value) {
            $route->value($key, $value);
        }
        foreach ($config['requirements'] ?: [] as $variable => $callback) {
            $callback = $this->callbackResolver->resolveCallback($callback);
            $requirement = is_callable($callback) ? call_user_func($callback) : $callback;
            $route->assert($variable, $requirement);
        }
        if ($host = $config['host']) {
            $route->getRoute()->setHost($host);
        }
        if ($methods = $config['methods']) {
            $route->getRoute()->setMethods($methods);
        }
        if ($schemes = $config['schemes']) {
            $route->getRoute()->setSchemes($schemes);
        }
        $route->bind($name);
    }