Show bytes size along count number for both object and array

[xuanswe]

It would be great if json-viewer allows to show information of byte size along with count of children. Please check how JSON Lite implements this nice feature:

This extra information should not be selected, because most of the time we want to copy only selection text of json.

[LiorHalfon]

This task can be broken down into Two.
One for the count of elements and one for the size in bytes.
In my opinion, the count of elements in the array is more important, and it is also the standard in other JSON viewers.