DisposableLazyIndexedStack

A lightweight Flutter widget that works like an IndexedStack, but with two important differences:

✅ Lazy building → Children are only built when needed.
✅ Disposable children → Previous widgets are fully disposed when replaced.

This makes it ideal for tab navigation or page switching scenarios where you don’t want to keep all screens in memory.

✨ Features

• 🚀 Lazily builds only the current child.
• 🗑️ Disposes previous child widgets when index changes.
• 🎯 Keeps memory usage low (unlike IndexedStack, which keeps all children alive).
• 🔄 Perfect for tab views, navigation flows, or conditional screens.

📦 Installation

Add this to your pubspec.yaml:

dependencies:
  disposable_lazy_indexed_stack: ^1.0.0