multi_async_value

Description:

multi async value

MultiAsyncValue Package #
Overview #
The multi_async_value package provides a set of extension functions on the AsyncValue class from the Riverpod package. These functions allow for the combination of multiple AsyncValue instances into a single AsyncValue that contains a record of the results. This is particularly useful in scenarios where you need to handle multiple asynchronous operations and render their results simultaneously in your Flutter application.
Features #


Grouping of AsyncValues: Combine two or more AsyncValue instances into a single AsyncValue.


Support for Different Combinations: Functions available for combining 2, 3, 4, or 5 AsyncValue instances.


Error and Loading Handling: Properly handles scenarios where any of the AsyncValue instances are in a loading state or have encountered an error.


Installation #
To use the multi_async_value package in your Flutter project, add the following dependency to your pubspec.yaml file:
dependencies:
multi_async_value: ^0.0.1
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Usage #
Import the package where you want to use it:
import 'package:multi_async_value/multi_async_value.dart';
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Use the extension functions (group2, group3, group4, group5) to combine multiple AsyncValue instances:
final combinedValue = MultiAsyncValue.group2(asyncValue1, asyncValue2);
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Example
Combining two AsyncValue instances:
final asyncValue1 = AsyncValue.data(1);
final asyncValue2 = AsyncValue.data('Hello');

final result = MultiAsyncValue.group2(asyncValue1, asyncValue2);

// result is now an AsyncValue containing a record (1, 'Hello')
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Contributing #
Contributions to the multi_async_value package are welcome. Please feel free to open an issue or create a pull request.