chore: initial python module structure

Cargo.toml

@@ -16,6 +16,7 @@ crate-type = ["cdylib", "rlib"]
 
 [features]
 wasm = ["wasm-bindgen", "js-sys"]
+python = ["pyo3"]
 debug = []
 pedantic = []
 cpulog = []
@@ -24,6 +25,7 @@ gen-mock = []
 [dependencies]
 wasm-bindgen = { version = "0.2", optional = true }
 js-sys = { version = "0.3", optional = true }
+pyo3 = { version = "0.20", optional = true }
 
 [build-dependencies]
 chrono = "0.4"

src/lib.rs

@@ -20,3 +20,6 @@ pub mod state;
 pub mod test;
 pub mod timer;
 pub mod util;
+
+#[cfg(feature = "python")]
+pub mod py;

src/py.rs

+use pyo3::prelude::*;
+
+#[pyclass]
+struct Boytacean {
+    #[pyo3(get, set)]
+    value: i32,
+}
+
+#[pymethods]
+impl Boytacean {
+    #[new]
+    fn new(value: i32) -> Self {
+        Self { value }
+    }
+
+    pub fn add(&mut self, other: i32) {
+        self.value += other;
+    }
+}
+
+#[pymodule]
+fn boytacean(_py: Python, module: &PyModule) -> PyResult<()> {
+    module.add_class::<Boytacean>()?;
+    Ok(())
+}