python3-click-option-group: python3-click-option-group (Option groups missing in Click) python3-click-option-group: python3-click-option-group: Click is a package for creating powerful and beautiful command line python3-click-option-group: interfaces (CLI) in Python, but it has no the functionality for python3-click-option-group: creating option groups. python3-click-option-group: python3-click-option-group: Option groups are convenient mechanism for logical structuring python3-click-option-group: CLI, also it allows you to set the specific behavior and set the python3-click-option-group: relationship among grouped options (mutually exclusive options python3-click-option-group: for example). Moreover, argparse stdlib package contains this python3-click-option-group: functionality out of the box.