Recent Wiki
- Saving a font to UserDefaults
(Here using macOS 13, Xcode 10, Swift 4.2, but - Get the modification (or creation) date of a file
Xcode 10, Swift 4.2, macOS 10.13 func - NSDocumentController basics
Xcode 10, macOS 13.5, Swift 4.2 Without wanting to - NSStackView Tutorial
(Xcode 9, macOS 10.12, Swift 4) Stackviews exist - Filetypes and UTIs
macOS 10.12 (I will update this post once I’ve
Aug 9 2018
Protocols and Equality
I recently found myself in the position where I am happily using a protocol, and needed to work with equality in a context that can be summed up as: var currentObject: MyProtocol = Thing1() { willSet{ if newValue != currentObject { //perform costly operation } } (But really, equality is everywhere. Want to get the […]
By Extelligent Cocoa • Application Design, Design Patterns •