0731742a XL |
1 | // force-host |
2 | // no-prefer-dynamic |
3 | |
4 | #![crate_type = "proc-macro"] |
5 | |
6 | extern crate proc_macro; |
7 | |
8 | use proc_macro::TokenStream; |
9 | |
10 | #[proc_macro_attribute] |
11 | pub fn foo(_attr: TokenStream, input: TokenStream) -> TokenStream { |
12 | input.into_iter().collect() |
13 | } |