Guid Global Unique Identifier Generator
Function List
guid(length?, firstU?, radix?) => string
Generates a global unique identifier that can be used for scenarios where a unique string is needed, such as element ids or class names.
Parameters
| Parameter Name | Type | Required | Default | Description |
|---|---|---|---|---|
| length | number | null | No | 32 | The length of the guid. Pass null to generate according to the rfc4122 standard |
| firstU | boolean | No | true | Whether the first character is "u", to ensure it can be used as an id or class |
| radix | number | No | 62 | The base to generate, determining the range of available characters |
Return Value
| Type | Description |
|---|---|
| string | A globally unique random string |
Examples
typescript
import { guid } from '@hy-app/ui';
const elId = guid(20);
const elClass = guid();
console.log(elId); // 20-digit random string
console.log(elClass); // 32-digit random string