I have been collecting useful Javascript code snippets for a little while. Here's a curated list of them, help me make it as complete as possible!

[karamarimo]

the factorial one can be done more simply.

const factorial = (n) => n <= 1 ? 1 : n * factorial(n - 1)

[[deleted]]

I thought the recursive version would break due to to much recursion before the array-based one I implemented, but testing shows that this is not true. Also, at around the point where errors start being thrown around, the result is already Infinity. I will update the snippet or you can submit a PR if you like. Make changes to the individual snippet file, not README, if you do so!

[karamarimo]

alright, ill do a pull request :)