Improve and fix

[bueltge]

Thanks a lot of the Dropin, fine solution.
I fix two topics inside the code to get more solid usage and add more solid source code to maintain easier. I enhance also the composer.json to use them via composer workflow and add the necessary dependencies.

Small hint in content of method incr(). I mean you should return only one type of return type, in your case Integer. Maybe you should remove the false and use 0 as value for failures.
Best regards

[elcobvg]

Thanks for your contributions, @bueltge! Unfortunately, I have very little time at the moment. I'm not familiar with Palm, what is it supposed to do?

[bueltge]

Hey @elcobvg
Thanks for your feedback. I would improve the class and Psalm help me a lot on this. Psalm is a static analysis tool for PHP that helps you identify both obvious and hard-to-spot bugs in your code. The checks and notes are really helpful.

example
via ./vendor/bin/psalm --show-info=true inside the terminal

result