src/test/ui/const-generics/integer-literal-generic-arg-in-where-clause.rs

   1 // check-pass
   2
   3 fn takes_closure_of_array_3<F>(f: F) where F: Fn([i32; 3]) {
   4     f([1, 2, 3]);
   5 }
   6
   7 fn takes_closure_of_array_3_apit(f: impl Fn([i32; 3])) {
   8     f([1, 2, 3]);
   9 }
  10
  11 fn returns_closure_of_array_3() -> impl Fn([i32; 3]) {
  12     |_| {}
  13 }
  14
  15 fn main() {
  16     takes_closure_of_array_3(returns_closure_of_array_3());
  17     takes_closure_of_array_3_apit(returns_closure_of_array_3());
  18 }