JBZoo\Utils\Dates::isThisYear PHP Метод

    public static function isThisYear($time)
    {
        return self::factory($time)->format('Y') === self::factory()->format('Y');
    }

 public function testIsThisYear()
 {
     isTrue(Dates::isThisYear('+0 year'));
     isFalse(Dates::isThisYear('+2 year'));
     isFalse(Dates::isThisYear('-2 year'));
 }