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Bits and Pieces of a Great Architecture

Talkat DevDays Europe 2022 · 2022-04-27..04-28· [frontend-architecture]
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Claims a concrete architecture: presentation logic moves out of views into reusable formatters, view models expose already-formatted text, and views stay dumb. Implements domain as executable use cases with a common protocol (execute pattern) and adapts them to async/await by using use case input/output enums with associated values so one async execute handles varied signatures. Dependency injection centralizes to a use-case factory injected at construction, and navigation is handled by connectors assemble views and handle navigation that build destinations lazily and enable easy testing and feature-flagged redirects.

AI-written summary · about

  1. 0:00Welcome
  2. 3:11Defining architecture
  3. 7:44Presentation logic
  4. 14:39Domain logic with use cases
  5. 20:18Async use case factories
  6. 27:17Decoupling navigation
  7. 36:50Recap and hackathon
  8. 39:18Q&A
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