Nerdy internals of an Apple text editor

In this article, we’ll dive into the details of the way Paper functions as a TextView-based text editor for Apple platforms. The first article was just a warm-up — here is where we get to truly geek out! 🤓 Before we start, I’ll add that for the time being Paper is built on the older TextKit 1 framework, so the article is relative to TextKit 1. That said, all of the concepts, abstractions, and pri

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very nerdy