Skip to content

Instantly share code, notes, and snippets.

@ayamflow

ayamflow/num-loop.js

Created September 11, 2017 18:04
Show Gist options
  • Star 1 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save ayamflow/6ba2cb1a7b18f8e5c835f3b651107100 to your computer and use it in GitHub Desktop.
Save ayamflow/6ba2cb1a7b18f8e5c835f3b651107100 to your computer and use it in GitHub Desktop.
Download ZIP
Loop numbers between min/max using the modulo operator
Raw
num-loop.js
function loop(val, min, max) {
return ((val - min) % (max - min + 1) + (max - min + 1)) % (max - min + 1) + min;
}
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment