faye/src/util/class.js

Simple pub/sub messaging for the web

'use strict';

var assign = require('./assign');

module.exports = function(parent, methods) {
  if (typeof parent !== 'function') {
    methods = parent;
    parent  = Object;
  }

  var klass = function() {
    if (!this.initialize) return this;
    return this.initialize.apply(this, arguments) || this;
  };

  var bridge = function() {};
  bridge.prototype = parent.prototype;

  klass.prototype = new bridge();
  assign(klass.prototype, methods);

  return klass;
};