• Модуль: crm
  • Путь к файлу: ~/bitrix/modules/crm/lib/timeline/factorybasedcontroller.php
  • Класс: Bitrix\Crm\Timeline\FactoryBasedController
  • Вызов: FactoryBasedController::isFieldChangeShouldBeRegistered
protected function isFieldChangeShouldBeRegistered(
	string $fieldName,
	array $previousFields = [],
	array $currentFields = []
): bool
{
	$previousValue = $previousFields[$fieldName];
	$currentValue = $currentFields[$fieldName];

	return $previousValue !== $currentValue;
}