kgid
Fastest unique id generator.
Installation
pnpm i kgid
Usage
import { kgid } from 'kgid';
console.log(kgid());Benchmarking
➜ benchmark> node index.mjs
┌─────────┬──────────────┬─────────────────────┬───────────────────────┐
│ (index) │ Task Name │ Average Time (ps) │ Variance (ps) │
├─────────┼──────────────┼─────────────────────┼───────────────────────┤
│ 0 │ 'nanoid' │ 0.21404910435571142 │ 0.0010931945194185824 │
│ 1 │ 'kgid' │ 0.08688025856545194 │ 0.0002604025737242756 │
│ 2 │ 'react-uuid' │ 0.7893323068767657 │ 0.02007272352994441 │
└─────────┴──────────────┴─────────────────────┴───────────────────────┘
kgid x 26,559,754 ops/sec ±0.31% (97 runs sampled)
react-uuid x 1,408,511 ops/sec ±0.18% (98 runs sampled)
nanoid() x 6,048,306 ops/sec ±0.69% (95 runs sampled)
Fastest is kgid
➜ benchmark> node unique-test.mjs
1000000 times kgid: All generated ids are unique
1000000 times nanoid: All generated ids are unique
1000000 times react-uuid: All generated ids are unique