/** * Return an instance with the specific request-target. * * If the request needs a non-origin-form request-target — e.g., for * specifying an absolute-form, authority-form, or asterisk-form — * this method may be used to create an instance with the specified * request-target, verbatim. * * This method MUST be implemented in such a way as to retain the * immutability of the message, and MUST return an instance that has the * changed request target. * * @link http://tools.ietf.org/html/rfc7230#section-5.3 (for the various * request-target forms allowed in request messages) * @param mixed $requestTarget * @return static */ public function withRequestTarget($requestTarget) { $this->uri->withPath($requestTarget); return $this; }