Cell evaluated indicator #39
Description
This is a great repo! I have been using it a lot lately and it's really helped me develop using jupyter notebooks.
I was wondering if there were a way to include some indicator to show that a cell has been run? I know if you have an output to stdout it will show it in the repl, but was curious if there were a way to put a symbol next to the # %% or something to indicate the cell has previously been ran.