December 2018
Intermediate to advanced
642 pages
15h 5m
English
Content preview from Modern JavaScript Web Development Cookbook
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How to do it…
Let's see how to use RDT with the counter application we developed in the Managing state with Redux section in the previous chapter. That application was simple, so we'll be able to see easily how to use the tool, but of course you can apply it to very complex, full-of-components pages as well. Start the application, open the web developer tools, select the React tab, and if you expand every component, you'll see something like the following screenshot:
The React tab in the web developer tools let you access the whole component hierarchy for your application
By the way, you can use the tool with any React-developed application. ...
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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.