6 releases
0.0.6 | Jan 3, 2024 |
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0.0.5 | Dec 31, 2023 |
#22 in #impl-block
50 downloads per month
Used in ferric_crypto_lib
31KB
564 lines
Helper Macro For PyO3
This is a crate to provide helper macros for the PyO3 crate. Currently, it only supports wrapping impl blocks with the necessary boilerplate to make them work with PyO3 without having to rewrite functions.
To make this crate not use hacky workarounds to make it work you must use the feature multiple-pymethod
for the PyO3 crate and same for this crate. This will enable you to use more than one impl block for a type and activate the wrap_impl
macro in this crate.
If this is not used you will need to use the pyo3_bindings
macro to generate and store the wrapped functions in a file until the impl_pyo3
macro is called that will then generate one single impl block with all the functions in it.
Note that the names of the macros will change in future releases
Future Plans
- Add support for args where user can specify the supported custom types
- Add an optional arg where user can specify what we should change some types from and to
See the docs for information on how to use the macros.
Dependencies
~0.4–0.9MB
~20K SLoC