aerro 0.5.0

Cross-service gRPC error framework for Rust.
Documentation 
1
2
3
4
5
6

error: missing `code = AlreadyExists` (PascalCase tonic::Code variant name)
 --> tests/ui/fail/missing_code.rs:5:5
  |
5 | /     #[aerro(category = Business)]
6 | |     NoCode,
  | |__________^