Esempio n. 1
0
 /**
  * parseHostVars
  *
  * @param RouteInterface $route
  *
  * @return array
  */
 private static function parseHostVars(RouteInterface $route)
 {
     if (null === ($host = $route->getHost())) {
         return ['expression' => null, 'tokens' => []];
     }
     return self::transpilePattern($host, true, $route->getConstraints(), $route->getDefaults());
 }