public function withHeader($header, $value)
{
if ($this->complete) {
throw $this->responseIsAlreadyCompleted(__METHOD__);
}
$new = $this->psrResponse->withHeader($header, $value);
return new self($new);
}
/** * {@inheritDoc} */ public function withHeader($header, $value) { return new self($this->app, parent::withHeader($header, $value)); }