January 2017
Intermediate to advanced
496 pages
10h 7m
English
Content preview from Mastering React NativeBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Understanding our HelloWorld app
This is great. We've got the app running in our simulator. Sure, it required a little bit of work to install the necessary tools, but the good news is that the only thing we'll need to do from this point forward is run the react-native init AppName command whenever we wish to create a new app. All our tools are installed and we're ready to start developing. But before we get into the meat and potatoes of React Native, let's quickly take a look at what exactly the React Native CLI provided us. Open up package.json in your text editor of choice. I'm using Atom (https://atom.io/) as shown in the following screenshot:
I want to call your attention to dependencies section. Here, you should only see two items listed: ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.