Sınıf Sözdizimi
class UI\Draw\Text\Font\Descriptor
{
public __construct(
string $family
,
float $size
,
int $weight
= UI\Draw\Text\Font\Weight::Normal,
int $italic
= UI\Draw\Text\Font\Italic::Normal,
int $stretch
= UI\Draw\Text\Font\Stretch::Normal)
}