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Architecting a Kotlin Multiplatform App

Talkat DroidKaigi 2021 · 2021-10-19..10-21· [kotlin]
slides:none on file

Claims that a single Kotlin codebase can share business logic while keeping native UI and platform-specific bits, and shows the actual project layout: common / android / ios modules, setup via the Kotlin Multiplatform Mobile plugin and Gradle, and use of coroutines & Ktor to make asynchronous API calls. Demonstrates a small sample app with a working subscribe button and network flow, and notes the surprising scale of platform glue — about 300+ expect declarations used to bridge platform specifics.

AI-written summary · about

  1. 0:00Introduction to speaker
  2. 1:54What is multiplatform
  3. 4:05Mobile project structure
  4. 7:31Setting up project
  5. 9:19Demo app overview
  6. 14:06Real-world app example
  7. 15:07Networking in multiplatform
  8. 18:27Architecture importance
  9. 20:07Benefits of multiplatform
  10. 21:11Conclusion and Q&A
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