fix: builtin bytes type missing (#129)

According to pyo3's [documentation](https://pyo3.rs/v0.23.3/conversions/tables.html#returning-rust-values-to-python), `Cow<[u8]>` in Rust is Python's `bytes` type, but this mapping is currently not implemented in the crate. Co-authored-by: Hiromi Ishii <[email protected]>
Jij-Inc · Jan 6, 2025 · e4533b7 · e4533b7
1 parent dd7bf37
commit e4533b7
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/pyo3-stub-gen/src/stub_type/builtins.rs b/pyo3-stub-gen/src/stub_type/builtins.rs
@@ -59,6 +59,7 @@ impl_builtin!(String, "str");
 impl_builtin!(OsString, "str");
 impl_builtin!(Cow<'_, str>, "str");
 impl_builtin!(Cow<'_, OsStr>, "str");
+impl_builtin!(Cow<'_, [u8]>, "bytes");
 
 impl PyStubType for PathBuf {
     fn type_output() -> TypeInfo {