x-observable-list

Observable list

Observable list is a JavaScript library providing a list implementation with change notifications.

Examples

var ObservableList = require('x-observable-list');
 
var list = new ObservableList([1, 2]);
list.changed.addListener(function(index, oldElements, newElements) {
    // index = 2, oldElements = [], newElements = [3]
});
list.add(3);

Installation

npm install --save x-observable-list