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6 weeks of Compose or How a good Design System is vital in Compose

Talkat droidcon New York 2022 · 2022-09-01..09-02· [android, design-collaboration]

Rewrote a production mobile app into Compose in 6 weeks by building a focused design system: design tokens (color interface + palette), atoms/molecules/templates, and a Kotlin-first theme exposed via composition local provider so components read tokens at runtime. Built composable input abstractions with validation and state handling, kept XML/fragment interop for slow migration, and discovered that careless patterns trigger recomposition caused performance drop, fixed with remember/launchEffect and tighter scope control.

AI-written summary · about

  1. 0:00Introduction and context
  2. 2:23Why design systems matter
  3. 10:09Design tokens and atoms
  4. 14:28Implementing tokens in Compose
  5. 18:55Molecules and complexity
  6. 22:44Templates and reuse
  7. 23:06Abstractions in Compose
  8. 28:19Interoperability with legacy code
  9. 31:07Avoiding recomposition pitfalls
  10. 35:45Summary and closing
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