![]() Normally, this is where we start messing around with deleting the existing content to start from a blank slate. Go ahead and navigate into this folder: cd react_spa This will create our new project inside a folder called react_spa. From your favorite terminal, navigate to the folder you want to create your app, and type the following: create-react-app react_spa We'll use our trusty create-react-app command to do this. The first thing we need to do is get our project setup. By the end, not only will you have re-created this app, you'll hopefully have learned enough about React Router to build cooler and more awesomer things. ![]() In the following sections, we are going to be building this app in pieces. What you have here is a simple React app that uses React Router to provide all of the navigation and view-loading goodness! Click on the various links to load the relevant content, and feel free to open up this page in its own browser window to use the back and forward buttons to see them working. Your browser does not support inline frames or is currently configured not to display inline frames. BUY ON AMAZON The Exampleīefore we go further, take a look at the following example: To kick your React skills up a few notches, everything you see here and more (with all its casual clarity!) is available in both paperback and digital editions. In this tutorial, you'll learn all about how it does that.and hopefully more! React Router provides routing capabilities to single-page apps built in React, and what makes it nice is that extends what you already know about React in familiar ways to give you all of this routing awesomeness. One such JavaScript library is the star of this tutorial, React Router. That sounds complicated, but fortunately there are a bunch of JavaScript libraries that help us out with this. Routing is where you try to map URLs to destinations that aren't physical pages such as the individual views in your single-page app. ![]() To deal with all of this, you have a bucket full of techniques commonly known as routing. If users bookmark a particular view or copy/paste a URL to access later, you need to ensure that your single-page app takes the user to the correct place. You need to ensure your browser's history is properly synchronized with each navigation to allow users to use the back and forward buttons. You need to ensure that navigating within your app adjusts the URL appropriately. With single-page apps, because you aren't navigating to an entirely new page, you have to do real work to deal with these three things that your users expect to just work. There is nothing extra you have to do for any of it. With multi-page apps, these three things come for free.
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