What's happening when you reassign the trie object to the new variable, node, in the outer loop? Doesn't it just continue to be a reference to trie throughout?

This question may be more targeted at the Codewars environment than at this specific Kata, but does anyone know why Object.values(obj) will not work in my code?

I have the following line, and I keep getting a reference error ("Object.values is not a function") even though my code works in other contexts...

let highest = Math.max(...Object.values(counts));

Sorry to heap on the praise, as it were, but I'm having the same alphabetization issue (Jill, Jared, etc.) as utahrider and others. Great kata otherwise, thanks!