I have a rather involved unasync workflow that integrates with pre-commit and isort (because after unasyncing, the import order often changes as things get renamed).

For this to work, I need to be able to put the unasynced files into a different place temporarily to further process them (run isort, check the diff, ...). Now, I could use a temporary directory but mapping files that way is more complicated to manage (e.g., clean-up when the process is interrupted in the middle, mapping of files).

Therefore, I'd really appreciate a way to customize exactly what path the unasync output is being written to.