Shaping Your App's Architecture with Kotlin and Architecture Components

on YouTube ↗29m

" summary

Refactors Plaid from Java to Kotlin while restoring broken API-driven features, modularizing by data / domain / UI layers and splitting each content source into dynamic feature modules so code and resources download on demand. Uses Kotlin coroutines launched in ViewModels with a safeApiCall wrapper, exposes LiveData UI models and single-consume events, models network results with sealed Result classes, replaces callbacks with suspend functions, and implements lightweight use-case classes via invoke; product functionality is mostly fixed.

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" chapters (12)

1. 0:00Start
2. 2:42Reflow Text
3. 5:25Dynamic Feature Modules
4. 7:03Executors
5. 7:27Rx Java
6. 9:55Data Layer
7. 10:43Sealed Classes
8. 13:31Local Data Source
9. 18:24Use Cases
10. 19:33Invoke Operator
11. 23:39View Model
12. 28:15Fix the Broken Functionality

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