Skip to content

Instantly share code, notes, and snippets.

@spyesx

spyesx/uuidv4.js

Last active August 7, 2019 17:38
Show Gist options
  • Save spyesx/0331594292bd4dc8c8dfb31e8045e6f9 to your computer and use it in GitHub Desktop.
Save spyesx/0331594292bd4dc8c8dfb31e8045e6f9 to your computer and use it in GitHub Desktop.
Download ZIP
Generate UUIDv4 in JS
Raw
uuidv4.js
function uuidv4() {
return ([1e7]+-1e3+-4e3+-8e3+-1e11).replace(/[018]/g, c =>
(c ^ crypto.getRandomValues(new Uint8Array(1))[0] & 15 >> c / 4).toString(16)
)
}
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment