1 // Tests that anonymous parameters are a hard error in edition 2018.
6 fn foo(i32); //~ expected one of `:`, `@`, or `|`, found `)`
8 fn bar_with_default_impl(String, String) {}
9 //~^ ERROR expected one of `:`
10 //~| ERROR expected one of `:`
12 // do not complain about missing `b`
13 fn baz(a:usize, b, c: usize) -> usize { //~ ERROR expected one of `:`