OMG, this is short

Some not very clever people post codewars solutions on github, there are whole collections of them. So if someone wants he can nearly always find it.

this is insane

i dont understand whats going here...

the golf is the easy part, the square is the challenge

how have you golfed this...?? just wow, amazing

Thank you

This is art. Bravo.

There should be sample tests provided. We shouldn't have to attempt the kata just to see the fixed tests again.

This kata is one of the very last stuck in 10.x. If it is not updated, it may be retired.

This kata needs updating to Node 18.x; it is one of three left in Node 12.x. Automatic updating was unsuccessful.

Author, please update your kata, or unpublish it, or it might be unpublished for you.

huh?

I guess enough is enough.

Node version needs updating from 10.x.