December 2018
Intermediate to advanced
414 pages
10h 19m
English
Content preview from Hands-On Design Patterns with Swift
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Structural annotations
With Objective-C, we were able to mark different sections of the code with the help of the #pragma mark directive.
Swift exposes three straightforward keywords you can use in your code base. Those markers appear in the symbols list dropdown, which you can bring up by default with the Ctrl + 6 shortcut:
// MARK: renders with a blue list// MARK: - (inserts an empty line)// TODO: renders with a blue bullet list// FIXME: renders with an orange band-aid
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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.