Topics:
- Single Page Applications
- React Router V4 (react-router-dom)
- Routing, declarative component based routing
- Path and Component
- A starter pack project for all things React Router. Learn to set up a basic routing system within an application. Use this application to help guide your learning over the next couple of days.
- Note that this project has already been boilerplated for you. There is no need to run any installation steps beyond
yarn install
.
- cd into the repository and run
yarn install
- run
yarn start
- You'll notice we've already installed react-router-dom for you.
import
your BrowserRouter as Router inside yourindex.js
file.- Wrap your
<App />
component that you're passing toReactDOM.render()
with your newRouter
component. - open up your chrome
REACT DEV TOOLS
and notice your app is now all wrapped inBrowserRouter
- inside the
REACT DEV TOOLS
expand<BrowserRouter>
and highlight<Router>
and notice that here is a"history"
object on props and a"match"
object on its state. These two objects are how all of our Router is going to work.
- Inside of your
App.js
fileimport { Route } from 'react-router-dom';
- This is where we're going to declare and specify our router.
- Create 3
<Route />
setting theirpath
prop equal to/
,/about
,/contact
with their respective components. - Be sure to incluce the
exact
prop on the root component for/
to make sure that it's rendering the exact component and not all the other components.
- Inside of
Navigation.js
import { Link } from 'react-router-dom'
. - Declare the
to
as the href on<Link>
and specify the correct routes for your app to navigate towards. - Head over to your app and start navigating. You should be able to see your URLS changing their paths as you go. Each path should display the proper component.