React Native

Generate UUID

See more ULID/UUID Examples

Generates a version 4 UUID, using either uppercase or lowercase hex. React Native

import { StringBuilder } from '@chilkat/react-native'

function chilkatExample() {
  const sb = new StringBuilder();

  // Generate a lowercase UUID.
  let lowercase = true;
  sb.appendUuid(lowercase);
  console.log(sb.getAsString());

  // example: edb1bb24-e9be-4ada-98bd-c2d893f29f55

  lowercase = false;
  sb.clear();
  sb.appendUuid(lowercase);
  console.log(sb.getAsString());

  // example: 338EAF28-631E-4303-BE27-A8D80E9191CB
}