Being a visual person, I have always been a fan of skeuomorphism. Did you know you can insert emoji characters in your folder names, file names both in Xcode and everywhere? I find it makes me much more productive when scanning through the project folders, and it’s neat that they show in the file system as well. Take a look at the example below:
GitHub shows them too!
Of course you can also insert emoji’s in the text of your app, I like to use a Red flag on fatal errors, for instance:
fatalError("🚩 Couldn't load \(file) from main bundle:\n\(error)")
It’s as simple as pressing control-command-space from any app to invoke the emoji picker dialog.