.

Actually, it is a global variable with String keys:

$employees['first_name']

Someone can update Ruby kata description?

I'm getting this as well on Ruby

In the description, you say

the name passed in will be a single string with a space between the first and last name

However, one of the test cases tests for the name 'Anna'. You should either change that test case, or put in the description what to do with an invalid name as input.

The javascript also returns an error similar to the ruby version "ReferenceError: employee is not defined". Also the description doesnt have any info on the arrays structure. Is it a double array? One long string?

As mentioned by samzhao2008, I'm getting a undefined local variable or method 'employees' for main:Object error in the Ruby version.

inb4 eval = evil :)

Fantastic little story to illustrate a real-world example that succesfully masks what'd otherwise be a dry excercise in implementing simple maths.

As another commenter pointed out, I'm a little disappointed that Codewars is accepting the less accurate implementation w/ simple percentages instead of the proper exponential equation, but I assume that's at no fault of the author and a limitation of either the website or maybe Ruby itself.