#![allow(unreachable_code)]


fn main() {
    println!("{:?}", {
        fn foo(strings: &(&String, &String)) -> (&str, &str) { (&strings.0, &strings.1) }  // You can do this
    });
}


/* ~~~~=== stderr ===~~~~
   Compiling playground v0.0.1 (/playground)
error[E0106]: missing lifetime specifier
 --> src/main.rs:6:50
  |
6 |         fn foo(strings: &(&String, &String)) -> (&str, &str) { (&strings.0, &strings.1) }  // You can do this
  |                                                  ^ expected lifetime parameter
  |
  = help: this function's return type contains a borrowed value, but the signature does not say which one of `strings`'s 3 lifetimes it is borrowed from

error[E0106]: missing lifetime specifier
 --> src/main.rs:6:56
  |
6 |         fn foo(strings: &(&String, &String)) -> (&str, &str) { (&strings.0, &strings.1) }  // You can do this
  |                                                        ^ expected lifetime parameter
  |
  = help: this function's return type contains a borrowed value, but the signature does not say which one of `strings`'s 3 lifetimes it is borrowed from

error: aborting due to 2 previous errors

For more information about this error, try `rustc --explain E0106`.
error: Could not compile `playground`.

To learn more, run the command again with --verbose.

*/

/* ~~~~=== stdout ===~~~~

*/