style_key = $style_key;
}
public static function make( string $style_key ) {
return new static( $style_key );
}
public function add( string $font ) {
$style_fonts = $this->get_fonts();
if ( ! in_array( $font, $style_fonts, true ) ) {
$style_fonts[] = $font;
$this->update_fonts( $style_fonts );
}
}
public function get(): array {
return $this->get_fonts();
}
public function clear() {
$this->update_fonts( [] );
}
private function get_fonts(): array {
$style