multiple of specific Number condition operator

Question

in magneto 2 we have condition operators such as

$operators = [
            '>=' => __('equals or greater than'),
            '<=' => __('equals or less than'),
            '>' => __('greater than'),
            '<' => __('less than'),
        ];

is there any operator for "multiple of specific number"

e.g:

multiple of 2 is 4,6,8,10

multiple of 3 is 6,9,12,15

kindly advise. Thanks

Answer 1

Could you just use PHP's fmod function?

I.e. "Is X a multiple of Y?"

• Is 20 a multiple of 4? $multiple = fmod(20, 4)==0; if($multiple){...} [1]: https://www.php.net/manual/en/function.fmod.php