original_string: private function parseRoutes()
  	{
  		$this->bad_routes = array();
  		
  		foreach($this->routes as $r => $route)
  		{
  			if (strpos($route, 'not:') !== false)
  			{
  				$bad_route =  substr($route, strpos($route, "not:")+4);
  
  				$this->bad_routes[] = $bad_route;
  
  				unset($this->routes[$r]);
  			}
  		}
  	}
code: private function parseRoutes()
  	{
  		$this->bad_routes = array();
  		
  		foreach($this->routes as $r => $route)
  		{
  			if (strpos($route, 'not:') !== false)
  			{
  				$bad_route =  substr($route, strpos($route, "not:")+4);
  
  				$this->bad_routes[] = $bad_route;
  
  				unset($this->routes[$r]);
  			}
  		}
  	}
code_tokens: private function parseRoutes ( ) { $ this -> bad_routes = array ( ) ; foreach ( $ this -> routes as $ r => $ route ) { if ( strpos ( $ route , 'not:' ) !== false ) { $ bad_route = substr ( $ route , strpos ( $ route , "not:" ) + 4 ) ; $ this -> bad_routes [ ] = $ bad_route ; unset ( $ this -> routes [ $ r ] ) ; } } }
docstring: Separate routes in clean routes and excluded routes.
  
  @param array $route
  @return void
docstring_tokens: Separate routes in clean routes and excluded routes .