AdminGridOption::hasField

static function hasField(array $cardSettings, string $fieldName): bool
{
	foreach ($cardSettings as $column)
	{
		foreach ($column['elements'] as $columnElement)
		{
			if ($columnElement['type'] !== 'section')
			{
				continue;
			}

			foreach ($columnElement['elements'] as $element)
			{
				if ($element['name'] === $fieldName)
				{
					return true;
				}
			}
		}
	}

	return false;
}