April 2017
Intermediate to advanced
414 pages
8h 14m
English
Content preview from React Native By Example
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Writing a collapsible component
Our collapsible component should accomplish the following goals:
- It should show and hide other components passed to it when tapped on
- An animation will accompany this component, adding to the user experience of our app
- The component should not make any assumptions about the type of data it is showing and hiding; it should not be strictly specific to DatePickerIOS in case we want to reuse the component for other purposes in the future
We'll need to take advantage of React Native's fantastic LayoutAnimation API, which is designed to let us create fluid and meaningful animations.
To begin, I've created an ExpandableCell component within the components folder of our project, like this:
|Tasks |__android |__app ...
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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.