yeah that's the way she goes sometimes. i do these challenges just to nail into my brain the kinds of built in functions you can use, because I hate doing what you did and realizing I spent so much time for no reason. A good rule of thumb is that for 7/8 kyu problems, you generally don't have to reinvent any wheels.

validation is so important for complex functions like these

bro took the limitless pill

People just like one-liners for whatever reason.. they're cool, but I don't imagine they see much use in the real world

he's lost the plot

You may not like it, but this.isWhatPeakPerformanceLooksLike

1000 iq

oh honey

is there really any reason to do it this way besides it being a cool one-liner? is it more efficient than a normal loop?

you're wildin

Read this: https://www.codewars.com/kata/52e1476c8147a7547a000811/discuss/javascript#633833d2b57f7b006450f99a

Thanks!

g964 makes the best kata

Boo you stink

Thank you!