src/test/ui/type/issue-103271.rs

   1 fn main() {
   2     let iter_fun = <&[u32]>::iter;
   3     //~^ ERROR no function or associated item named `iter` found for reference `&[u32]` in the current scope [E0599]
   4     //~| function or associated item not found in `&[u32]`
   5     //~| HELP the function `iter` is implemented on `[u32]`
   6     for item in iter_fun(&[1,1]) {
   7         let x: &u32 = item;
   8         assert_eq!(x, &1);
   9     }
  10     let iter_fun2 = <(&[u32])>::iter;
  11     //~^ no function or associated item named `iter` found for reference `&[u32]` in the current scope [E0599]
  12     //~| function or associated item not found in `&[u32]`
  13     //~| HELP the function `iter` is implemented on `[u32]`
  14     for item2 in iter_fun2(&[1,1]) {
  15         let x: &u32 = item2;
  16         assert_eq!(x, &1);
  17     }
  18 }