Skip to content

Instantly share code, notes, and snippets.

@alchemycs
Created April 26, 2012 23:22
Show Gist options
  • Save alchemycs/2504081 to your computer and use it in GitHub Desktop.
Save alchemycs/2504081 to your computer and use it in GitHub Desktop.
Generate RFC 4122 Version 4 Compliant UUID
'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
var r = Math.random()*16|0, v = c == 'x' ? r : (r&0x3|0x8);
return v.toString(16);
});
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment