hooks.md

Hooks! 🎣

Resources

Docs

• React Hooks API Reference
  • Is it safe to omit functions from the list of dependencies? [link] (no.)
  • What can I do if my effect dependencies change too often? [link]
  • Functional updates [link]
  • Using the Effect Hook [link]

Blogs

• Dan Abramov's canonical post A Complete Guide to useEffect
• Thinking in React Hooks
• Use React Memo Wisely

Workshops/Demos

• React Training's Hooks Workshop
• Alessia's hooks CodeSandbox demo

  You may rely on useMemo as a performance optimization, not as a semantic guarantee. In the future, React may choose to “forget” some previously memoized values and recalculate them on next render, e.g. to free memory for offscreen components. Write your code so that it still works without useMemo — and then add it to optimize performance.

Recipes

• useHooks: React Hook recipes