NB: poseur is currently under reconstruction. It is highly recommended to directly install from the git repo or the pre-release distributions.
Write positional-only parameters in Python 3.8 flavour, and let
poseurworry about back-port issues
Since PEP 570, Python introduced positional-only parameters
syntax in version 3.8. For those who wish to use positional-only parameters in their code,
poseur provides an
intelligent, yet imperfect, solution of a backport compiler by replacing positional-only parameters syntax with
old-fashioned syntax, which guarantees you to always write positional-only parameters in Python 3.8 flavour then
compile for compatibility later.
See documentation for usage and more details.
Contributions are very welcome, especially fixing bugs and providing test cases. Note that code must remain valid and reasonable.