[ChibiChibiLuc]

I was working on a command.rtf type document that contained examples as well as descriptions of functions, but there were too many duplicates of commands and 3D commands. I got lost. There were also random commands that I've never seen used, or have any idea how to use.

For example, findFileExtension(str) and getExtension(str)... Which should be used? They both seem to return the same thing. I also didn't know what to omit, because it was deprecated, and what not to omit.
For example.. Is the isleader condition usable?