Generate unique integer id.
npm install get-uid$ npm install get-uid
js
var getUid = require('get-uid');
getUid(); //1178851014
getUid(); //811233864
...
`
Yet another one uid generator? There are already some:
* gen-uid
* unique
* uid
* uid2
* uid-util
* micro-uid
* component-uid
* j-uid
* unique-id
* uniqid
* short-uid
* puid
* amp-unique-id
* genuid
* simple-uid
* random-id
* smart-id
* uuid-pure
* simple-random-id
* nid
This one is just shorter and simpler, almost like id++`, but with no bad side-effects. The technique is used innerly by Financial Times’ WeakSet, Web-components’ WeakMap and so on.