Hi. I was looking at this post about the keyboard library. This line caught my attention:
Note that you can only use the Keyboard and Mouse libraries on certain Arduino boards (e.g., Leonardo, Micro, Pro Micro, MKR boards, Nano 33 IoT). You can't use it with the Uno, Mega, Nano, or Pro Mini.
I looked at the Keyboard library documentation and wasn't able to find any comprehensive or official lists on which boards have access to the Keyboard library. Where can this information be found on official documentation?