Perception

Perceive events and observables with ease.

Table of Contents

• Requirements
• Usage
• Installation
• Documentation
• License

Requirements

For use in a Node.js environment:

• Node.js
• npm

Usage

const perception = require('perception');
const ObservableArray = perception.ObservableArray;
 
const array = new ObservableArray(1, 2, 3);
array.addListener('add', added => {
  console.log(`Added: ${added}!`);
});
 
array.push(4); // Console shows: 'Added: 4!'

Installation

To install as a dependency in your package.json file, run the following command:

npm install -S perception

Documentation

Perception provides several observable classes and an event dispatcher.

Observables:

• ObservableArray
• ObservableMap
• ObservableSet
• ObservableValue

Events:

• EventDispatcher

For documentation, please refer to docs/current.md.

License

Perception is licensed under the Apache License 2.0. See LICENSE for details.

Copyright © 2016, Joey Davis (github.com/JosephDavis)