`pyo3-macros-backend` is now compiled with PyO3 cfgs to enable different magic method definitions based on version.
Add check for correct number of arguments on magic methods.
* Add decorator example crate and split off chapter
* Move not-examples to their own folder
* Add some readme's
* Make black happy
* Make clippy happy
* Add decorator example crate and split off chapter
* Fix ci
* Add empty workspace key
* Try fix ci
* fix ci
* reuse target dir for examples CI
* add pytests folder to makefile recipes
* fix ci, try 2
* add missing pyproject.toml
* remove TOX_TESTENV_PASSENV from Makefile
Co-authored-by: David Hewitt <1939362+davidhewitt@users.noreply.github.com>
This patch annotates the `__call__` method of `PyCounter` in example: callable
objects with `#[args(args="*", kwargs="**")]`. Without it (at least in PyO3
0.15.0) the example fails with `TypeError: counter.__call__() missing 1
required positional argument: 'args'`.
* Clean up doctests, deny some lints
* Apply suggestions from review.
* replace \" with '
* Fix some more doc examples
* Fix formatting
* Fix some more things
* Remove unused parentheses
* Only test class sig on supported abi/platforms
* Only test class signature on correct versions
* Fix tests to compile on msrv
* msrv strikes yet again
* Add feedback
* Pin `half` to 1.7.1 on msrv