September 2018
Intermediate to advanced
764 pages
20h 6m
English
Content preview from Building Enterprise JavaScript Applications
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Modularizing our code
If you take a look inside the src/index.js file, you'll see that there are three top-level middleware functions—checkEmptyPayload, checkContentTypeIsSet, and checkContentTypeIsJson—as well as an anonymous error handler function. These are prime candidates that we can extract into their own modules. So, let's get started!
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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.