I had the same frustration, until I finally broke down and just fed my JS through jshint (http://www.jshint.com/ http://www.jshint.com/). Keep a JS console ope

I had the same frustration, until I finally broke down and just fed my JS through jshint (http://www.jshint.com/ http://www.jshint.com/). Keep a JS console open while developing and have it display relevant parts of the returned object you care about. Unfortunately there's no reSharper for JS but eh... I feel like it's not as necessary with JS as its a fundamentally simpler language than C#.