Files
rust/tests/pretty/auxiliary/derive-foo.rs
2024-11-27 07:18:25 -08:00

9 lines
176 B
Rust

extern crate proc_macro;
use proc_macro::TokenStream;
#[proc_macro_derive(Foo, attributes(Bar))]
pub fn derive(input: TokenStream) -> TokenStream {
"".parse().unwrap()
}