https://github.com/taixw2/eventemitter

Dependency free publish/subscribe(pub/sub) for dart&flutter.
https://github.com/taixw2/eventemitter

Last synced: 5 days ago
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Dependency free publish/subscribe(pub/sub) for dart&flutter.

• Host: GitHub
• URL: https://github.com/taixw2/eventemitter
• Owner: taixw2
• License: mit
• Created: 2018-11-21T09:16:17.000Z (almost 6 years ago)
• Default Branch: master
• Last Pushed: 2018-11-22T00:52:32.000Z (almost 6 years ago)
• Last Synced: 2024-05-28T22:15:52.096Z (6 months ago)
• Language: Dart
• Size: 9.77 KB
• Stars: 4
• Watchers: 2
• Forks: 4
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

        
# eventemitter

Dependency free publish/subscribe(pub/sub) for dart&flutter.

## How to use

Open the `pubspec.yaml` file, and add `eventemitter:` unde dependencies:

``` yaml

  dependencies:

    flutter:

      sdk: flutter

    # ...

    # ...

    eventemitter: ^0.1.3

```    

install it from terminal: `Run flutter packages get`

## Example

- [example](./example/main.dart)

- [test](./test/eventemitter_test.dart)

``` dart

String token = EventEmitter.subscribe('topic', (data) {

  // receive 2

  print(data);

});

// publish is async function

EventEmitter.publish('topic', 1)

EventEmitter.publishSync('topic', 2)

EventEmitter.unsubscribe(token);

```

## Link

- [https://github.com/mroderick/PubSubJS](https://github.com/mroderick/PubSubJS)

- [https://gist.github.com/juliangruber/3160726](https://gist.github.com/juliangruber/3160726)

- [https://github.com/primus/eventemitter3](https://github.com/primus/eventemitter3)