radix3

🌳 radix3

Lightweight and fast router for JavaScript based on Radix Tree.

Usage

Install package:

# npm
npm i radix3

# yarn
yarn add radix3

# pnpm
pnpm i radix3

Import:

// ESM
import { createRouter } from 'radix3'

// CJS
const { createRouter } = require('radix3')

Create a router instance and insert routes:

const router = createRouter()

router.insert('/path', { payload: 'this path' })
router.insert('/path/:name', { payload: 'named route' })
router.insert('/path/foo/**', { payload: 'wildcard route' })
router.insert('/path/foo/**:name', { payload: 'named wildcard route' })

*Match route to access matched data:

// { payload: 'this path' }
router.lookup('/path')

// { payload: 'named route', params: { name: 'fooval' } }
router.lookup('/path/fooval')

// { payload: 'wildcard route' }
router.lookup('/path/foo/bar/baz')

// null (no route matched for/)
router.lookup('/')

Methods

router.insert(path, data)

path can be static or using :placeholders and ** for wildcard paths.

The data object will be returned on matching params. It should be an object like { handler } and not containing reserved keyword params.

router.lookup(path)

Returns matched data for path with optional params key if mached route using placeholders.

router.lookupAll(prefix)

Find all data nodes matching path prefix.

router.remove(path)

Remove route matching path.

Performance

See benchmark.

License

Based on original work of charlieduong94/radix-router by Charlie Duong (MIT)

MIT - Made with ❤️