error: Field attributes must be annotated as `#[pkg::field(name = "SomeName")]`
 --> tests/ui/error_enum/bad_field.rs:5:20
  |
5 |   pub struct Req(#[pkg::bar] i32);
  |                    ^^^

error: expected `name`
  --> tests/ui/error_enum/bad_field.rs:15:31
   |
15 |   pub struct Req(#[pkg::field(foo = "1111")] i32);
   |                               ^^^