randomkey method is not implemented, but is not in the list of unimplemented commands

[Jwpe]

Relevant code:

https://github.com/jamesls/fakeredis/blob/master/fakeredis.py#L356

Relevant documentation:

https://github.com/jamesls/fakeredis#unimplemented-commands

There's a discrepancy here. Would it be better to implement the randomkey method, or just add it to the list of unimplemented commands?

[jamesls]

Sorry for the delay. I'd prefer to implement. Might be difficult to write a reliable unit test for this, but it would be great to have this implemented.

[bmerry]

Fixed by removing the stub implementations and adding to the list of unimplemented commands. An implementation would still be welcome.