Usage no npm install needed!

<script type="module">
  import aeresGamesEventEmitter from 'https://cdn.skypack.dev/@aeres-games/event-emitter';
</script>

README

Aeres Games Event Emitter

A simple event emitter abstract class

Installing

npm require @aeres-games/event-emitter

Usage

Declare a class as an event emitter :

const {EventEmitter} = require('@aeres-games/event-emitter');

class Foo extends EventEmitter
{
    //...
}

Then use methods 'on' and 'emit' :

let bar = new Foo();
bar.on('event-name', function(data, time)
{
    console.log(this); //bar
});

bar.emit('event-name');
bar.emit('event-name', /* data */{opt1: "test", opt2: true}, /* stack */false, /* time */ new Date());

Use stack = false to disable event caching when no listener is registered.

License

This package is licensed under the MIT license.
Please see the LICENSE file for more informations.