Extend constructors
$ npm install extendable
var extend = require('extendable')
, EventEmitter = require('events').EventEmitter;
function Awesomeness() {
var self = this;
setTimeout(function () {
self.render(self.data);
}, 100);
EventEmitter.call(this);
}
Awesomeness.prototype = new EventEmitter;
Awesomeness.prototype.constructor = Awesomeness;
Awesomeness.prototype.data = 'bar';
Awesomeness.prototype.render = function render() {
// does nothing
};
Awesomeness.extend = extend;
And you can now use it
var SuperAwesome = Awesomeness.extend({
data: 'trololol'
, render: function render(data) {
console.log(data);
}
});
new SuperAwesome();
// outputs "trololo" after 100 ms
MIT
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