well written article and looks like a great extension. However, my only issue with JSON Schema is that it becomes unsupportable once your JSON objects get too b

well written article and looks like a great extension. However, my only issue with JSON Schema is that it becomes unsupportable once your JSON objects get too big: to many keys or too many items in an array for example. If you are looking to find "where" the issue is in your JSON object, most schema validators don't provide enough guidance, they just say "something is wrong" as it appears this one does.