future_loading_overlay 0.0.2 copy "future_loading_overlay: ^0.0.2" to clipboard
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A Loading overlay dialog for showing future loading UI.

About #

A Loading overlay dialog for showing future loading UI.

simple_dialog expanded_dialog

Features #

  • Show simple loading dialog
  • Option to show expanded dialog (full screen) or simple loading dialog
  • Hide when future is completed with result or exception

Getting started #

To use this package, add future_loading_overlay as a dependency in your pubspec.yaml file.

Usage #

Import the library.

import 'package:future_loading_overlay/future_loading_overlay.dart';

Then invoke the showFutureLoadingOverlay function anywhere in your Dart code.

showFutureLoadingOverlay(
    context: context,
    future: _yourFutureFunction(),
);

The showFutureLoadingOverlay function also takes an optional expanded that will be used to show full screen loading overlay.

showFutureLoadingOverlay(
    context: context,
    future: _yourFutureFunction(),
    expanded: true,
);

To get a result of future annotate a function with type <T> and create a variable for a result of your future.

final result = await showFutureLoadingOverlay<int>(
    context: context,
    future: _yourFutureFunction(),
);
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A Loading overlay dialog for showing future loading UI.

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Documentation

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License

MIT (LICENSE)

Dependencies

flutter

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