I found the way the examples are written confusing at first glance. I think the norm is to call the function and then show the returned output. e.g. instead o

I found the way the examples are written confusing at first glance. I think the norm is to call the function and then show the returned output. e.g. instead of 1/4 === comp(1) do comp(1) // returns 1/4 This might be my personal preference but it's the way it's written in the Mozilla javascript reference pages. Other than that it looks great!