in src/py.rs [17:28]
fn py_new(
encoder: HashMap<Vec<u8>, Rank>,
special_tokens_encoder: HashMap<String, Rank>,
pattern: &str,
) -> PyResult<Self> {
Self::new_internal(
encoder,
special_tokens_encoder,
pattern,
)
.map_err(|e| PyErr::new::<exceptions::PyValueError, _>(e.to_string()))
}