use anyhow::Result; use sdf_macros::sdf; #[sdf( map, path = "../../../../crates/sdf-macros/wit/map-with-key", package = "map-with-key", namespace = "examples" )] fn map_fn(_key: Option, my_input: String) -> Result { Ok(my_input.to_uppercase()) } fn main() -> Result<()> { Ok(()) }