Created
September 3, 2019 21:48
-
-
Save masautt/610242ad7a4f08972a6c05994580566a to your computer and use it in GitHub Desktop.
How can you generate a GUID / UUID in JavaScript?
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| function genUUID() { | |
| return '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); | |
| }); | |
| } | |
| console.log(genUUID()) //--> 26a63d24-aef9-4047-9284-9fdb366bae95 |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment