* docs(guide): example of loading python file from path at runtime in a way that it sees its dependencies
* docs: editorial fixes
suggested by @mejrs
Co-authored-by: Bruno Kolenbrander <59372212+mejrs@users.noreply.github.com>
Co-authored-by: Bruno Kolenbrander <59372212+mejrs@users.noreply.github.com>
`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'`.
* Add support for positional-only args
* Update changelog. Add a few more tests. Run rust-fmt.
* Fix test.
* Fix tests again.
* Update CHANGELOG.md to link PR instead of issue
* Update guide to mention positional-only params
* Add unreachable!() per code review
* Update and expand tests for pos args.
* Fix tests, lint, add UI tests.
Co-authored-by: David Hewitt <1939362+davidhewitt@users.noreply.github.com>
* Add 'anyhow' feature which provides simple From<anyhow::Error> for PyErr impl
This makes it possible to use anyhow::Result<T> as the return type for
methods and functions exposed to Python.
The current implementation just stringifies the anyhow::Error before
shoving it into a PyRuntimeError. Conversion back to the anyhow::Error
is not possible, but it is better than nothing.
Signed-off-by: Chris Laplante <chris.laplante@agilent.com>
* Document `anyhow` feature in the guide
Signed-off-by: Chris Laplante <chris.laplante@agilent.com>
* update changelog to document anyhow feature
* WIP adding tests
* Finish up anyhow feature
* Fix formatting
* Fix tests
* Fix tests
* Apply review suggestions
Co-authored-by: Bruno Kolenbrander <59372212+mejrs@users.noreply.github.com>
Co-authored-by: mejrs <brunokolenbrander@hotmail.com>
* 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
