src/test/ui/suggestions/deref-path-method.rs

   1 fn main() {
   2     let vec = Vec::new();
   3     Vec::contains(&vec, &0);
   4     //~^ ERROR no function or associated item named `contains` found for struct `Vec<_, _>` in the current scope
   5     //~| HELP the function `contains` is implemented on `[_]`
   6 }