tests/ui/underscore-imports/unused-2018.rs

   1 // edition:2018
   2
   3 #![deny(unused_imports)]
   4
   5 mod multi_segment {
   6     use core::any; //~ ERROR unused import: `core::any`
   7 }
   8
   9 mod single_segment {
  10     use core; //~ ERROR unused import: `core`
  11 }
  12
  13 mod single_segment_underscore {
  14     use core as _; // OK
  15 }
  16
  17 fn main() {}