May 2019
Intermediate to advanced
496 pages
10h 38m
English
Content preview from Mastering React Test-Driven Development
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Prettier
I have used Prettier to format code samples, and its configuration is set within package.json in each of the appointments and spec-logo projects. Here it is:
"prettier": { "singleQuote": true, "printWidth": 67, "jsxBracketSameLine": true}
Feel free to change this to your own configuration and reformat files as you see fit. The line width of 67 characters is particularly short but ensures that, for the most part, code snippets do not suffer from line breaks.
The one place this is not true is with test descriptions:
it('passes from and to times through to appointments when retrieving appointments', async () => {
In these cases, although the text is printed over two lines, you should enter it on one line only. If you are copy and pasting ...
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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.