January 2019
Intermediate to advanced
460 pages
10h 33m
English
Content preview from Hands-On Full-Stack Web Development with GraphQL and React
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Stateless functions
One fundamental and efficient solution for writing well-structured and reusable React components is the use of stateless functions.
As you might expect, stateless functions are functions, not React components. They are not able to store any states; only properties can be used to pass and render data. Property updates are directly rerendered inside of the stateless functions, and cannot be handled by the componentWillReceiveProps method, as in React components.
We have written a lot of code where stateless functions can be used very easily; while doing so, we have also structured and improved the readability of our React application.
Beginning with the file structure, we will create a new folder for our new components (or ...
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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.