I hope this belongs here.
I observed that when writing "help select" in pico-8, it appears as working like select(...,n) when in reality it seems to go like select(n,...).

Oh good, I was just looking for where to report a similar issue.

help pset and pget both show as sset and sget instead.

It does describe pset/pget correctly with: "get or set the value of a pixel on the screen at x,y"