catstodon/app/javascript/flavours/glitch/util/uuid.js
2017-12-03 23:26:40 -08:00

3 lines
151 B
JavaScript

export default function uuid(a) {
return a ? (a^Math.random() * 16 >> a / 4).toString(16) : ([1e7]+-1e3+-4e3+-8e3+-1e11).replace(/[018]/g, uuid);
};