[fpc-pascal] Case statement for class introspection

[Ryan Joseph]

> On Jan 19, 2022, at 4:19 PM, Ryan Joseph <genericptr at gmail.com> wrote:
> 
> Still not following this. Do you need me to do a pull-rebase from main and then make my pull request?

I used git at work everyday but I'm still a newbie in many ways. Reading this now but I'm confused because it seems too late. Please provide exact steps. :)

https://stackoverflow.com/questions/2472254/when-should-i-use-git-pull-rebase

Regards,
	Ryan Joseph