text: ﻿Function.prototype.bind||function(){var slice=Array.prototype.slice;Function.prototype.bind=function(){var thatFunc=this,thatArg=arguments[0],args=slice.call(arguments,1);if("function"!=typeof thatFunc)throw new Error("Function.prototype.bind - what is trying to be bound is not callable");return function(){var funcArgs=args.concat(slice.call(arguments));return thatFunc.apply(thatArg,funcArgs)}}}();
  