Mobile Development React Native Component Structure Use for scrollable lists (never with ). Set and for large lists. React Native Navigation Flutter Widget Pattern Responsive Layout Platform-Specific Code Anti-Patterns - Using with for dynamic lists (use or ) - Storing all state in a global store instead of colocating with components - Not handling safe areas (notch, status bar, home indicator) - Inline styles on every render (define with ) - Blocking the JS thread with heavy computation (use ) - Ignoring platform-specific UX conventions (iOS back swipe, Android back button) Checklist - [ ] u…