// Backbone.Compute, v0.0.1
// Copyright (c)2012 Derick Bailey, Muted Solutions, LLC.
// Distributed under MIT license
// http://github.com/derickbailey/backbone.compute
Backbone.Compute=function(e,t){function n(e){for(var t in e){var n=e[t];n&&n.fields&&n.compute&&(e[t]=r(t,n.fields,n.compute),e[t].call(e))}}function r(e,n,r){n=t.flatten([n]);var i=n.length,s=function(){var t={};for(var s=0;s<i;s++){var o=n[s];t[o]=this.get(o)}var u=r.call(this,t);return this.set(e,u),u},o=function(){var e=t.bind(s,this);for(var r=0;r<i;r++){var o=n[r];this.on("change:"+o,e)}return e()};return o.computedField=!0,o}var i=function(e){return n(e)};return i}(Backbone,_);