Evented array

Just tiny wrapper to make any array emit mutator events.

Use

$ npm install evented-array

var EventedArray = require('evented-array');
 
var a = new EventedArray(1,2,3);
var b = EventedArray([]);
 
a.on('shift', function () { console.log('Shifted'); });
b.on('changed', function () { console.log('Changed'); });
 
a.shift();
b.push(3);

Full list of mutator methods can be found in MDN mutator methods list:

• copyWithin
• fill
• pop
• push
• reverse
• shift
• sort
• splice
• unshift

To subclass Array is used the Irakli Gozalishvili’s method.