async_tracker 0.1.1

async_tracker #

Tracks async callbacks (e.g. microtask, Future, Stream, Timer) and indicates when any of these has completed their executions. It can be used to track and react on async event chains.

Clients of the AsyncTracker either listen on the stream or they can add or remove listeners that receive these events.

Usage #

A simple usage example:

import 'package:async_tracker/async_tracker.dart';

main() {
  final tracker = new AsyncTracker();
  tracker.addListener(() {
    print('tracker has detected an execution');
  });

  tracker.run(() {
    // do any async stuff
  });
}

Changelog #

0.1.1 #

  • Dart 2 support.

0.1.0 #

  • Initial version.

example/example.dart

import 'package:async_tracker/async_tracker.dart';

main() {
  final tracker = new AsyncTracker();
  tracker.addListener(() {
    print('tracker has detected an execution');
  });

  tracker.run(() {
    // do any async stuff
  });
}

Use this package as a library

1. Depend on it

Add this to your package's pubspec.yaml file:


dependencies:
  async_tracker: ^0.1.1

2. Install it

You can install packages from the command line:

with pub:


$ pub get

with Flutter:


$ flutter pub get

Alternatively, your editor might support pub get or flutter pub get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:


import 'package:async_tracker/async_tracker.dart';
  
Popularity:
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0
Health:
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100
Maintenance:
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97
Overall:
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49
Learn more about scoring.

We analyzed this package on Jul 10, 2019, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.4.0
  • pana: 0.12.19

Platforms

Detected platforms: Flutter, web, other

No platform restriction found in primary library package:async_tracker/async_tracker.dart.

Maintenance suggestions

The description is too long. (-3 points)

Search engines display only the first part of the description. Try to keep the value of the description field in your package's pubspec.yaml file between 60 and 180 characters.

Dependencies

Package Constraint Resolved Available
Direct dependencies
Dart SDK >=1.20.1 <3.0.0

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