In the "Indecision App," the user types an option, and it adds to the list.
React Context API with useContext Hook
| Problem | Solution | |---------|----------| | Outdated Redux section | Skip it – use Context API or Zustand instead. | | Class components early on | Convert them to hooks as you learn – great practice. | | Firebase version changes | Check his GitHub repo for updated Firebase config. | | React Router v5 vs v6 | His newer courses use v6. If older, learn v5 first then migrate (minor diff). | andrew mead react