Library::isEmpty

static function isEmpty($value): bool
{
	if (empty($value))
	{
		if (
			isset($value) &&
			(
				$value === 0 ||
				$value === 0.0 ||
				$value === '0'
			)
		)
		{
			$result = false;
		}
		else
		{
			$result = true;
		}
	}
	else
	{
		$result = false;
	}

	return $result;
}