private function getMetaForRoute($route)
    {
        $base = dirname($route);
        return isset($this->meta[$base])
            ? $this->meta[$base]
            : [];
    }
private function getMetaForRoute($route)
    {
        $base = dirname($route);
        return isset($this->meta[$base])
            ? $this->meta[$base]
            : [];
    }
private function getMetaForRoute ( $ route ) { $ base = dirname ( $ route ) ; return isset ( $ this -> meta [ $ base ] ) ? $ this -> meta [ $ base ] : [ ] ; }
Get a reference to meta data for specific route.

@param string $route current route used to access page.

@return array as table of content.
Get a reference to meta data for specific route .