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yatendra2001
yatendra2001

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Top 10 Flutter Libraries and Frameworks to Speed Up Your Development

Hey wassup flutter devs!

Did you know? More than 70% of successful Flutter developers use specific libraries and frameworks.

If you're not leveraging these tools, you might be missing out on a goldmine of productivity.

Let's dive in!


1. Provider

  • State management solution recommended by the Flutter team.
  • Easily connect your model to your UI.
  • Provides reactivity without the need for additional code.

How to use it:

void main() => runApp(
  ChangeNotifierProvider(
    create: (context) => MyModel(),
    child: MyApp(),
  ),
);
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2. Dio

  • A powerful HTTP client for Dart.
  • Supports Interceptors, Global configuration, and FormData.
  • Offers timeout and custom interceptors.

How to use it:

final Dio dio = Dio();
final Response response = await dio.get('https://www.example.com');
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3. Flutter Bloc

  • Implements the BLoC pattern for state management.
  • Separates presentation from business logic.
  • Reactive state management.

How to use it:

BlocProvider(
  create: (BuildContext context) => MyBloc(),
  child: MyWidget(),
);
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4. RxDart

  • Provides reactive extensions for Dart.
  • Enhances the capabilities of Dart streams.
  • Offers operators to combine, create, or modify data streams.

How to use it:

final myObservable = Stream<int>.value(1);
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5. CachedNetworkImage

  • Caches images for faster load times.
  • Provides error widgets and placeholders.
  • Offline image loading from cache.

How to use it:

CachedNetworkImage(
  imageUrl: "https://www.example.com/image.jpg",
  placeholder: (context, url) => CircularProgressIndicator(),
  errorWidget: (context, url, error) => Icon(Icons.error),
);
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6. GetX

  • All-in-one solution for state management, routing, and dependencies.
  • Lightweight and powerful.
  • Reactive state management without boilerplate.

How to use it:

Get.to(() => NextScreen());
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7. Flutter SVG

  • Display SVG format images in Flutter.
  • Provides color filtering and painting.
  • Ensures crisp visuals regardless of device resolution.

How to use it:

SvgPicture.asset('assets/image.svg')
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8. Shared Preferences

  • Allows for persistent storage of simple data.
  • Key-value storage for basic data types.
  • Synchronous and asynchronous methods available.

How to use it:

final SharedPreferences prefs = await SharedPreferences.getInstance();
prefs.setInt('counter', counter);
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9. Shimmer

  • Provides a shimmering effect for placeholders.
  • Enhances UI/UX during data loading.
  • Easily customizable with colors and shapes.

How to use it:

Shimmer.fromColors(
  baseColor: Colors.grey[300]!,
  highlightColor: Colors.grey[100]!,
  child: Text('Shimmering Text'),
);
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10. Flutter Launcher Icons

  • Simplifies updating your Flutter app's launcher icon.
  • Supports adaptive icons for Android.
  • Batch processing for multiple icon configurations.

How to use it:
First, add your desired icon to the assets. Then, in your pubspec.yaml:

flutter_icons:
  android: true
  ios: true
  image_path: "assets/icon.png"
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Run flutter pub run flutter_launcher_icons:main and voila!


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