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Master state management in React through this 28-minute tutorial that explores Jotai, a lightweight and efficient state management library. Progress from fundamental concepts like atoms and derived states to advanced features including async state management while building a practical shopping cart application. Discover how to implement a counter application, handle global state access, work with derived state for value transformations, and fetch data using async atoms. Gain hands-on experience through step-by-step guidance that covers initial setup, provider implementation, and real-world application development, making complex state management straightforward and performant.
Syllabus
Timestamps: Intro & Overview of Jotai
What is Jotai & Its Benefits
Minimal Setup & Ease of Use
Understanding Atoms & Providers
Creating a Simple Counter App
Incrementing & Decrementing Counter
Accessing Global State with Jotai
Derived State: Doubling Counter
Fetching Data with Async Atoms
Building a Shopping Cart Example
Key Takeaways & Final Thoughts
Conclusion & Code Resources
Taught by
PedroTech