src/main/php/response/WebResponse.php
public function addHeader(string $name, string $value): Response
    {
        $this->headers->add($name, $value);
        return $this;
    }
public function addHeader(string $name, string $value): Response
    {
        $this->headers->add($name, $value);
        return $this;
    }
public function addHeader ( string $ name , string $ value ) : Response { $ this -> headers -> add ( $ name , $ value ) ; return $ this ; }
add a header to the response

@param   string  $name   the name of the header
@param   string  $value  the value of the header
@return  \stubbles\webapp\Response
add a header to the response