parcoursup/node_modules/rawth

Pure functional isomorphic router based on streams. It works consistently on modern browsers and on node.

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Usage

Any rawth.route function creates an erre stream connected to the main router stream. These sub-streams will be activated only when their paths will match the current router path. For example:

import route, { router } from 'rawth'

route('/users/:user').on.value(({params}) => {
  const {user} = params

  console.log(`Hello dear ${user}`)
})

// you can dispatch router events at any time
router.push('/users/gianluca')

The argument passed to the subscribed functions is an URL object having params as additional property. The params array will contain all the matched route parameters

import route, { router } from 'rawth'

route('/:group/:user').on.value(({params}) => {
  const {group, user} = params

  console.log(`Hello dear ${user}, you are part of the ${group} group`)
})

// you can dispatch router events at any time
router.push('/friends/gianluca')

Unsubscribe streams

If you want to unsubscribe to a specific route you need just to end the stream

import route from 'rawth'

const usersRouteStream = route('/users/:user')

// subscribe to the stream as many times as you want
usersRouteStream.on.value(({params}) => { /* */ })
usersRouteStream.on.value(({params}) => { /* */ })
usersRouteStream.on.value(({params}) => { /* */ })

// end the stream
usersRouteStream.end()

Set the base path

You can set the base path in order to simplify the creation of the subscription functions

import { defaults } from 'rawth'

defaults.base = 'http://localhost:8000'