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If this never completes: start PostgreSQL, check DATABASE_URL and DIRECT_URL in .env, run npx prisma db push. Optional: set SKIP_RUNTIME_CATALOG_SEED=1 to skip heavy catalog seed while debugging.

Back to Mobile App Development

BEGINNER • Mobile Foundations

UI Checkpoint #3

This lesson focuses on enhance UX flow for a social feed app. Commands: npm run ios | adb logcat | npx create-expo-app.

Code Example

// SwiftUI
struct ContentView: View {
  var body: some View {
    VStack {
      Text("social feed")
      Text("enhance UX flow")
    }
  }
}

Commands & References

npm run ios
adb logcat
npx create-expo-app

Lab Steps

Run npm run ios
Implement feature
Test on device
Document findings

Exercises

Add one validation
Improve one UX flow
Write one test

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