Build a Toast Notification in React in 7 minutes! 🍞 (Beginner Friendly)
If you're learning React, building a toast notification is one of the most common and practical UI features you should know.
In this video, we build a toast notification component in React from scratch using useState and useEffect. This is a beginner-friendly tutorial where we focus on understanding how React handles state, re-renders, and side effects.
You’ll see this kind of feature in real-world applications like dashboards, forms, and e-commerce apps, and it is also a commonly asked machine coding interview question.
We start with a simple button and step by step build a toast notification that appears on the screen, automatically disappears after a few seconds, and can also be manually closed.
By the end of this video, you’ll understand:
💠How to use useState in React
💠How to use useEffect for side effects
💠How setTimeout works in React
💠How to automatically dismiss UI components
💠How React re-renders when state changes
This video is perfect for beginners who want to build real-world React components and also for developers preparing for interviews.
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