Point-Free Videos

🔒 Let's begin to layer result builder syntax on top of parsing. To get our feet wet, we will build a toy result builder from scratch. Then, we will dive much deeper to apply what we learn to parsers.

🔒 Let’s revisit a favorite topic: parsing! After a short recap, we will theorize and motivate the addition of result builder syntax to our parsing library, which will help unlock a new level of ergonomics and API design.

🔒 We finish modularizing our application by extracting its deep linking logic across feature modules. We will then show the full power of modularization by building a "preview" application that can accomplish much more than an Xcode preview can.

🆓 We've talked about modularity a lot in the past, but we've never devoted full episodes to show how we approach the subject. We will define and explore various kinds of modularity, and we’ll show how to modularize a complex application from scratch using modern build tools.

🔒 We finish porting our SwiftUI application to UIKit by introducing a collection view. Along the way we will demonstrate how deep-linking works exactly as it did in SwiftUI, and we show the power of state driven navigation by seamlessly switching between the two view paradigms.

🔒 What does all the work we've done with navigation in SwiftUI have to say about UIKit? Turns out a lot! Without making a single change to the view models we can rewrite the entire view layer in UIKit, and the application will work exactly as it did before, deep-linking and all!

🔒 We've claimed that the way we handle navigation in SwiftUI unlocks the ability to deep link to any screen in your application, so let's put that claim to the test. We will add real-world deep linking to our application, from scratch, using the parsing library we open sourced many months ago.

🔒 Over the past weeks we have come up with some seriously powerful tools for SwiftUI navigation that have allowed us to more precisely and correctly model our app's domain, so let's exercise them a bit more by adding more behavior and deeper navigation to our application.