when sending large amounts of data, I'd like to be able to get a callback every once in a while with at least the data chunk size to be able to show progress bars or something like that.
other nice to haves:
be able to know the final data size. maybe on another event 'metadata' or something like that
I have a suggestion:
when sending large amounts of data, I'd like to be able to get a callback every once in a while with at least the data chunk size to be able to show progress bars or something like that.
other nice to haves: