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Article Written By:
Johann Dowa

Tutorial: Implementing The Target/Action Pattern In Swift And Using It With Cocoa

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The Cocoa’s target/action pattern works great with Objective-C, but can be difficult to work within Swift.

Mike ash has written a tutorial on implementing the target/action pattern in Swift for working with Cocoa, and avoiding memory management issues.

In the tutorial Mike shows how to implement the target/action pattern in Swift, and provides an example of how one could use it with UIKit, with a specific example of UIButton.

You can find the tutorial over on Mike Ash’s blog.

A nice guide for implementing the target/action pattern in Swift for working with Cocoa.


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