CodeTrimmer – First MacOS App

I was listening to the StackTrace app this morning (episode 169 – “Choosing What Bugs to Ship”) and one of the ideas discussed was taking the time to automate some of your development processes, partially to save time, but also because if you make a process simple and quick, you’ll be more likely to do it multiple times to improve quality.

Coincidentally, I’d been thinking about how often I paste some code from Xcode in order to display it in one of these blog posts. If it’s from the middle of a method, it will generally be indented a long way in, and there’s no point in displaying it like that (especially for a mobile reader) so I usually manually delete a heap of spaces from each line to left align it whilst keeping the needed indentation.

Sounds like a job for a tiny MacOS app – my first! Here it is in action. You copy your code from Xcode, and paste it into the app:

Then press the “Strip Spaces” button to get:

I’ve got a few little niceties to add/tidy up, but it was a breeze converting my SwiftUI iOS development skills to MacOS – literally ticking a box.

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