? char //returns first word
: char //returns all other words after first word

Added that note after submitting, hope it helps any trying to understand the code.

right on

nice

Never knew about that adding 9 trick. I'm sure I will find some use for that somewhere in my future haha :)

I did not know this would work in this environment. Thought you would have to npm install that for it to work. Just tested in VSCode and ran without issue, good to know that func is somehow in there by default.

I should not have used ret.

.map() already makes a new array, I just needed to use .join(' ') after map and then return etray.

Something I noticed after submitting the answer that would have made my code cleaner.

kata hint != kata suggestion

This is probabaly the most succinct and cleanly written refactored code for this answer possible. Well done.