Cake\Routing\RouteCollection::add PHP Метод

    public function add(Route $route, array $options = [])
    {
        $this->_routes[] = $route;
        // Explicit names
        if (isset($options['_name'])) {
            if (isset($this->_named[$options['_name']])) {
                $matched = $this->_named[$options['_name']];
                throw new DuplicateNamedRouteException(['name' => $options['_name'], 'url' => $matched->template, 'duplicate' => $matched]);
            }
            $this->_named[$options['_name']] = $route;
        }
        // Generated names.
        $name = $route->getName();
        if (!isset($this->_routeTable[$name])) {
            $this->_routeTable[$name] = [];
        }
        $this->_routeTable[$name][] = $route;
        // Index path prefixes (for parsing)
        $path = $route->staticPath();
        if (empty($this->_paths[$path])) {
            $this->_paths[$path] = [];
            krsort($this->_paths);
        }
        $this->_paths[$path][] = $route;
        $extensions = $route->getExtensions();
        if (count($extensions) > 0) {
            $this->extensions($extensions);
        }
    }

 /**
  * Connects a new Route.
  *
  * Routes are a way of connecting request URLs to objects in your application.
  * At their core routes are a set or regular expressions that are used to
  * match requests to destinations.
  *
  * Examples:
  *
  * ```
  * $routes->connect('/:controller/:action/*');
  * ```
  *
  * The first parameter will be used as a controller name while the second is
  * used as the action name. The '/*' syntax makes this route greedy in that
  * it will match requests like `/posts/index` as well as requests
  * like `/posts/edit/1/foo/bar`.
  *
  * ```
  * $routes->connect('/home-page', ['controller' => 'Pages', 'action' => 'display', 'home']);
  * ```
  *
  * The above shows the use of route parameter defaults. And providing routing
  * parameters for a static route.
  *
  * ```
  * $routes->connect(
  *   '/:lang/:controller/:action/:id',
  *   [],
  *   ['id' => '[0-9]+', 'lang' => '[a-z]{3}']
  * );
  * ```
  *
  * Shows connecting a route with custom route parameters as well as
  * providing patterns for those parameters. Patterns for routing parameters
  * do not need capturing groups, as one will be added for each route params.
  *
  * $options offers several 'special' keys that have special meaning
  * in the $options array.
  *
  * - `pass` is used to define which of the routed parameters should be shifted
  *   into the pass array. Adding a parameter to pass will remove it from the
  *   regular route array. Ex. `'pass' => ['slug']`.
  * - `routeClass` is used to extend and change how individual routes parse requests
  *   and handle reverse routing, via a custom routing class.
  *   Ex. `'routeClass' => 'SlugRoute'`
  * -  `persist` is used to define which route parameters should be automatically
  *   included when generating new URLs. You can override persistent parameters
  *   by redefining them in a URL or remove them by setting the parameter to `false`.
  *   Ex. `'persist' => ['lang']`
  * - `_name` is used to define a specific name for routes. This can be used to optimize
  *   reverse routing lookups. If undefined a name will be generated for each
  *   connected route.
  * - `_ext` is an array of filename extensions that will be parsed out of the url if present.
  *   See {@link ScopedRouteCollection::extensions()}.
  * - `_method` Only match requests with specific HTTP verbs.
  *
  * Example of using the `_method` condition:
  *
  * ```
  * $routes->connect('/tasks', ['controller' => 'Tasks', 'action' => 'index', '_method' => 'GET']);
  * ```
  *
  * The above route will only be matched for GET requests. POST requests will fail to match this route.
  *
  * @param string $route A string describing the template of the route
  * @param array $defaults An array describing the default route parameters. These parameters will be used by default
  *   and can supply routing parameters that are not dynamic. See above.
  * @param array $options An array matching the named elements in the route to regular expressions which that
  *   element should match. Also contains additional parameters such as which routed parameters should be
  *   shifted into the passed arguments, supplying patterns for routing parameters and supplying the name of a
  *   custom routing class.
  * @return void
  * @throws \InvalidArgumentException
  * @throws \BadMethodCallException
  */
 public function connect($route, array $defaults = [], array $options = [])
 {
     if (empty($options['action'])) {
         $defaults += ['action' => 'index'];
     }
     if (empty($options['_ext'])) {
         $options['_ext'] = $this->_extensions;
     }
     if (empty($options['routeClass'])) {
         $options['routeClass'] = $this->_routeClass;
     }
     $route = $this->_makeRoute($route, $defaults, $options);
     $this->_collection->add($route, $options);
 }