pyo3 0.22.2

Bindings to Python interpreter
Documentation 
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#![no_implicit_prelude]
#![allow(unused_variables, clippy::unnecessary_wraps)]

#[crate::pyfunction]
#[pyo3(crate = "crate")]
fn do_something(x: i32) -> crate::PyResult<i32> {
    ::std::result::Result::Ok(x)
}

#[test]
#[cfg(feature = "gil-refs")]
fn invoke_wrap_pyfunction() {
    crate::Python::with_gil(|py| {
        #[allow(deprecated)]
        let func = crate::wrap_pyfunction!(do_something)(py).unwrap();
        crate::py_run!(py, func, r#"func(5)"#);
    });
}

#[test]
fn invoke_wrap_pyfunction_bound() {
    crate::Python::with_gil(|py| {
        let func = crate::wrap_pyfunction_bound!(do_something, py).unwrap();
        crate::py_run!(py, func, r#"func(5)"#);
    });
}