@pilotlab/signals

signals

Use to dispatch and listen for event signals.

Install

sudo npm install --save @pilotlab/signals

Usage

import Signal from '@pilotlab/signals';

/** 
* Pass true to the constructor, if you want new listeners
* to be notified if the event has already been dispatched.
**/

let loaded:Signal<string> = new Signal<string>(true);
loaded.listen((value:string) => console.log(value));
loaded.dispatch('Loading complete');

SignalMonitor

Use SignalMonitor to wait for several signals to be dispatched.

let monitor:SignalMonitor = new SignalMonitor();
monitor.add(signal1);
monitor.add(signal2);
monitor.allSignalsDispatched.listen(() => console.log('All done!'));
monitor.start();