@types/uuid

What is @types/uuid?

The @types/uuid package provides TypeScript type definitions for the uuid package, enabling developers to generate and work with UUIDs (Universally Unique Identifiers) in a type-safe manner. It supports various versions of UUIDs and offers functionalities like generating and validating UUIDs.

What are @types/uuid's main functionalities?

Generating UUID v4

This feature allows for the generation of random UUIDs (version 4). The code sample demonstrates how to import the v4 function from the uuid package and use it to generate a new UUID.

import { v4 as uuidv4 } from 'uuid';
const myUuid = uuidv4();

Validating UUIDs

This feature enables the validation of UUID strings to check if they are valid UUIDs. The code sample shows how to import the validate function from the uuid package and use it to validate a given UUID string.

import { validate as uuidValidate } from 'uuid';
const isValid = uuidValidate('a3bb189e-8bf9-3888-9912-ace4e6543002');

Generating UUID v1

This feature supports the generation of time-based UUIDs (version 1). The code sample illustrates how to import the v1 function from the uuid package and use it to generate a new UUID.

import { v1 as uuidv1 } from 'uuid';
const myUuid = uuidv1();

Other packages similar to @types/uuid

shortid

Shortid is a package that generates short, non-sequential, URL-friendly unique ids. Unlike @types/uuid, which focuses on providing type definitions for UUIDs, shortid is designed for shorter ids and does not provide type definitions out of the box.

nanoid

Nanoid is a tiny, secure, URL-friendly, unique string ID generator for JavaScript. It offers a similar functionality to uuid in generating unique identifiers but focuses on being smaller and faster. Nanoid also does not require type definitions to be installed separately, as it includes TypeScript support natively.

README

Installation

npm install --save @types/uuid

Summary

This package contains type definitions for uuid (https://github.com/kelektiv/node-uuid).

Details

Files were exported from https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/uuid/v3.

Additional Details

• Last updated: Wed, 30 Aug 2023 19:35:41 GMT
• Dependencies: none
• Global values: none

Credits

These definitions were written by Oliver Hoffmann, Felipe Ochoa, Chris Barth, and Linus Unnebäck.