![Point-Free Videos artwork](https://is3-ssl.mzstatic.com/image/thumb/Podcasts113/v4/4e/00/3a/4e003a75-f556-fe46-7b63-d4c2c1bb59b1/mza_8496304279621028496.jpg/100x100bb.jpg)
Modern UIKit: Stack Navigation, Part 1
Point-Free Videos
English - July 15, 2024 00:00 - 28 minutes - 52.8 MB Video - ★★★★★ - 2 ratingsTechnology Education programming development mobile ios functional swift apple developer software engineering server Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
Previous Episode: Modern UIKit: Tree-based Navigation
Subscriber-Only: Today's episode is available only to subscribers. If you are a Point-Free subscriber you can access your private podcast feed by visiting https://www.pointfree.co/account.
---
We have now implemented tree-based navigation in UIKit, driven by the Observation framework, but there is another form of navigation to think about: stack-based navigation, where you drive your navigation from a flat collection of states rather than a heavily-nested type. Let's leverage Observation to build a really nice tool for stack-based navigation.