• 5-one-way-data-flow
    • 5.1-data-flow-down
    • 5.2-data-owner
    • 5.3-move-data-upwards
  • 6-hooks
    • 6.1-meet-hook
    • 6.2-rules-of-calling-hooks
    • 6.3-build-useState-from-scratch
    • 6.4-track-multiple-states
    • 6.5-closure-1
    • 6.6-closure-2
    • 6.9-side-effects
    • 6.10-useEffect-Basics
    • 6.11-Run-Effect-Only-Once
    • 6.12-effect-dependencies-and-clean-up
    • 6.13-synchronization-mental-model