public function cleanup(): self
    {
        foreach ($this->original as $key => $value) {
            ini_set($key, $value);
        }

        $this->original = [];

        return $this;
    }
public function cleanup(): self
    {
        foreach ($this->original as $key => $value) {
            ini_set($key, $value);
        }

        $this->original = [];

        return $this;
    }
public function cleanup ( ) : self { foreach ( $ this -> original as $ key => $ value ) { ini_set ( $ key , $ value ) ; } $ this -> original = [ ] ; return $ this ; }
Restore the previous ini settings.

@return $this
Restore the previous ini settings .