Assert\InvalidArgumentException: Provided "30" is neither greater than or equal to "1" nor less than or equal to "29".

[ErfanBahramali]

Hi

Apparently, there are problems in calculating the past time

• Package Version: 3.4

Code:

use Morilog\Jalali\Jalalian;

$date = Jalalian::fromDateTime('2009-03-20 00:00:00');
$result = $date->subYears(1);

// or

(new Jalalian(1387, 12, 30))->subYears(1);

Result:

[morilog]

Its because of your input, ESFAND at 1387 has not 30 days

[ErfanBahramali]

Its because of your input, ESFAND at 1387 has not 30 days

OK, so 365 days before should be calculated
It should not give an error