public function options(string $pattern, $callback, array $requirements = [])
    {
        return $this->match($pattern, $callback, $requirements, [Request::METHOD_OPTIONS]);
    }
public function options(string $pattern, $callback, array $requirements = [])
    {
        return $this->match($pattern, $callback, $requirements, [Request::METHOD_OPTIONS]);
    }
public function options ( string $ pattern , $ callback , array $ requirements = [ ] ) { return $ this -> match ( $ pattern , $ callback , $ requirements , [ Request :: METHOD_OPTIONS ] ) ; }
Maps an OPTIONS request to a callable.

@param string $pattern
@param $callback
@param array $requirements
@return $this
Maps an OPTIONS request to a callable .