use anyhow::Result; use sdf_macros::sdf; #[sdf( flat_map, path = "../../../../crates/sdf-macros/wit/basic-flat-map", package = "basic-flat-map", namespace = "examples" )] fn flat_map_fn(my_input: String) -> Result> { Ok(my_input.chars().map(|c| c.to_string()).collect()) } fn main() -> Result<()> { Ok(()) }