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AbbasHoseini/s12-acharcode.dart Secret

Created December 9, 2021 09:55
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s12-acharcode.dart
return Consumer<CartModel>(
builder: (context, cart, child) => Stack(
children: [
// Use SomeExpensiveWidget here, without rebuilding every time.
if (child != null) child,
Text("Total price: ${cart.totalPrice}"),
],
),
// Build the expensive widget here.
child: const SomeExpensiveWidget(),
);
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