Mobile app architecture

on YouTube ↗33m

" summary

A 135‑year‑old company (ANWB) chooses a homegrown MVP‑plus variant over trendy frameworks, standardizing five native apps (Swift/Kotlin) used by teams of two maintaining them and aimed at 4.5M members. Architecture uses interface views, presenters, optional navigator and an assembly factory to wire components, dependency injection for test doubles, enum‑based view state, and small mockable verify tests. Result: easier onboarding, gradual refactoring of legacy Objective‑C code, higher unit test coverage, and clearer navigation wiring across iOS and Android.

AI-written summary · about

" chapters (11)

1. 0:00Introduction to mobile architecture
2. 3:23Challenges in app development
3. 6:59Introducing MVP Plus pattern
4. 10:17Views and presenters explained
5. 13:52Assembly as factory pattern
6. 17:09Navigation with assemblies
7. 21:43Simplifying components
8. 23:31State management with enums
9. 26:10View models and formatting
10. 28:43Cross-app consistency
11. 30:05Key takeaways and lessons

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