private function fetchHttpHeaders(): void
    {
        $this->headers = array_merge($this->headers, $this->headerStorage->all());
        $this->headerStorage->clear();
    }
private function fetchHttpHeaders(): void
    {
        $this->headers = array_merge($this->headers, $this->headerStorage->all());
        $this->headerStorage->clear();
    }
private function fetchHttpHeaders ( ) : void { $ this -> headers = array_merge ( $ this -> headers , $ this -> headerStorage -> all ( ) ) ; $ this -> headerStorage -> clear ( ) ; }
Fetches and stores HTTP headers from PHP.
Fetches and stores HTTP headers from PHP .