This is documentation for the next version of K6. For the latest stable release, go to the latest version.
uuidv4()
Function returns a random uuid v4 in a string form.
Parameters
Parameter | Type | Description |
---|---|---|
secure (optional) | boolean | By default, uuidv4() uses a standard random number generator. If the secure option is set to true , uuidv4 uses a cryptographically secure random number generator instead. While this adds security, the secure option also makes the function an order of magnitude slower. |
Returns
Type | Description |
---|---|
string | Random UUID v4 string |
Example
import { uuidv4 } from 'https://jslib.k6.io/k6-utils/1.4.0/index.js';
export default function () {
const randomUUID = uuidv4();
console.log(randomUUID); // 35acae14-f7cb-468a-9866-1fc45713149a
}