If you're learning Flutter, understanding StatelessWidget and StatefulWidget is a game changer. 🧵
StatelessWidget ✅
Use it when the UI doesn't change after it's built.
* Faster and more efficient because it doesn't rebuild itself unless its parent rebuilds.
* Great for static screens, text, icons, and buttons with fixed content.
StatefulWidget✅
* Use it when your UI needs to change over time.
* Perfect for forms, animations, loading states, counters, toggles, and anything that updates based on user interaction or data.
❌ Don't use a StatelessWidget if your widget needs to update its own UI.
❌ Don't use a StatefulWidget for everything it adds unnecessary complexity and consumes more resources than needed.
Rule of thumb:Start with a StatelessWidget. Only switch to a StatefulWidget when your widget needs to manage changing state.
Clean code. Better performance. Easier maintenance. 🚀
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