wc_checkout_fields_uasort_comparison() │ WC 3.5.1

User to sort checkout fields based on priority with uasort.

Хуков нет.

Возвращает

int.

Использование

wc_checkout_fields_uasort_comparison( $a, $b );

$a(массив) (обязательный)

First field to compare.

$b(массив) (обязательный)

Second field to compare.

Список изменений

Код wc_checkout_fields_uasort_comparison() wc checkout fields uasort comparison ^{WC 8.7.0}

function wc_checkout_fields_uasort_comparison( $a, $b ) {
	/*
	 * We are not guaranteed to get a priority
	 * setting. So don't compare if they don't
	 * exist.
	 */
	if ( ! isset( $a['priority'], $b['priority'] ) ) {
		return 0;
	}

	return wc_uasort_comparison( $a['priority'], $b['priority'] );
}