Use positive integers for various time functions

[staabm]

inspired by vimeo/psalm#6861

the psalm PR also changes some singatures in a CallMap_historical.php file.. do we have an equivalent in phpstan?

[ondrejmirtes]

Hi, I'm not a big fan of changing parameter types like this right now in a minor version, it's bound to break someone's build and in fact it's not going to find any real bugs.

the psalm PR also changes some singatures in a CallMap_historical.php file

I don't know what's the purpose of CallMap_historical.php.

[ondrejmirtes]

So to be more specific - I'd like to change return types only, that's useful.

[staabm]

So to be more specific - I'd like to change return types only, that's useful.

I see. thanks for the insights. fixed per feedback

[ondrejmirtes]

Thank you!