This is an example of experimental JSON parser.

You can see it in action: when you edit the file on the left side the parser processes it in real time, and modifies the graph on the right side. But the parser does it incrementally.

The barchart below represents parsing performance. Bar's height reflects parsing time spent to process each change in the code. Small changes are always performing in relatively short time regardless of the entire file size.

Edit the file and see what happens.

Loading JavaScripts files...

Let's play!