Hey there, I'm the developer of a browser based IDE called pixelJET. I was researching visual JavaScript debugging concepts to integrate into pixelJET when your post came up on HN.
It's not really a real world applicatoin yet, but if it helps, your post inspired me gave me some ideas for integration into the product. If I publish anything I'll be sure to give you a shout out :)
A couple of thoughts for the demo, it would be cool to see the actual JavaScript source code too, so you could get a feel for what the visualisation is showing you. Also, noting which functions were event handlers would be useful, although a bit tricky.
It's not really a real world applicatoin yet, but if it helps, your post inspired me gave me some ideas for integration into the product. If I publish anything I'll be sure to give you a shout out :)
A couple of thoughts for the demo, it would be cool to see the actual JavaScript source code too, so you could get a feel for what the visualisation is showing you. Also, noting which functions were event handlers would be useful, although a bit tricky.