84: “We traversed the whole responder chain”

Wed, 20 May 2020 18:00:00 +0000

This week, John and Rambo go on a deep dive into the responder chain and how UI events are propagated on Apple’s platforms. Also, SwiftUI vs Catalyst, Apple’s mysterious new QR codes for AR, and a visit to the Sundell R&D division.

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Links

Apple’s custom QR codes for AR

Rambo’s AR article on WWDC by Sundell

The responder chain

Using the responder chain for error handling

Rambo’s dotSwift conference talk about MVC