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//@ run-pass
//@ no-prefer-dynamic
//@ compile-flags: --test
#![crate_type = "proc-macro"]
extern crate proc_macro;
use proc_macro::TokenStream;
// ```
// assert!(true);
// ```
#[proc_macro_derive(Foo)]
pub fn derive_foo(_input: TokenStream) -> TokenStream {
"".parse().unwrap()
}
#[test]
pub fn test_derive() {
assert!(true);
}
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