Uninstalling packages with dependencies with pip [duplicate]

Question

Is there a way to uninstall a package and all their dependencies through pip rather than uninstalling each dependency from my venv one by one? Or erasing my entire pip installs and then reinstalling the packages and dependencies that I want?

Answer 1

you may use pip-autoremove

this tool can remove package and its dependencies.

Answer 2

Is there a way to uninstall a package and all their dependencies through pip rather than uninstalling each dependency from my venv one by one?

I use this bash function

pipdepuninstall () 
{ 
    pip install -q pipdeptree
    pipdeptree -p$1 -fj | jq ".[] | .package.key" | xargs pip uninstall -y
}

This removes all dependencies of a package, and the package itself.

$ pip install Flask
$ pipdepuninstall Flask