Node export import batch

This feature will help to import exported file nodes using batch API. This will ease a way to export a node as in batch operation. Sometimes when we are exporting the files which is quite close to the UPLOAD LIMIT, exporting such type of ten or more nodes causes file to be greater then upload limit. Either it halts the node import execution process or it causes to upload limit error.

Other functionality of the node export is copy and paste the code string. Which is very time consuming.
So can we add a batch API for the same.