WP_Theme_JSON::append_to_selector() │ protected static │ WP 5.8.0

Appends a sub-selector to an existing one.

Given the compounded $selector "h1, h2, h3" and the $to_append selector ".some-class" the result will be "h1.some-class, h2.some-class, h3.some-class".

Метод класса: WP_Theme_JSON{}

Хуков нет.

Возвращает

Строку. The new selector.

Использование

$result = WP_Theme_JSON::append_to_selector( $selector, $to_append );

$selector(строка) (обязательный)

Original selector.

$to_append(строка) (обязательный)

Selector to append.

Список изменений

Код WP_Theme_JSON::append_to_selector() WP Theme JSON::append to selector ^{WP 6.6.2}

protected static function append_to_selector( $selector, $to_append ) {
	if ( ! str_contains( $selector, ',' ) ) {
		return $selector . $to_append;
	}
	$new_selectors = array();
	$selectors     = explode( ',', $selector );
	foreach ( $selectors as $sel ) {
		$new_selectors[] = $sel . $to_append;
	}
	return implode( ',', $new_selectors );
}