src/HeaderBag.php
public function get(string $name): string
    {
        $name = strtolower($name);
        return isset($this->headers[$name]) ? $this->headers[$name] : '';
    }
public function get(string $name): string
    {
        $name = strtolower($name);
        return isset($this->headers[$name]) ? $this->headers[$name] : '';
    }
public function get ( string $ name ) : string { $ name = strtolower ( $ name ) ; return isset ( $ this -> headers [ $ name ] ) ? $ this -> headers [ $ name ] : '' ; }
Gets the value of a header.
Gets the value of a header .