Martin Fischer 16e79c8db6 derive-msg-formats 4/5: Implement #[derive_message_formats] ... The idea is nice and simple we replace: fn placeholder() -> Self; with fn message_formats() -> &'static [&'static str]; So e.g. if a Violation implementation defines: fn message(&self) -> String { format!("Local variable `{name}` is assigned to but never used") } it would also have to define: fn message_formats() -> &'static [&'static str] { &["Local variable `{name}` is assigned to but never used"] } Since we however obviously do not want to duplicate all of our format strings we simply introduce a new procedural macro attribute #[derive_message_formats] that can be added to the message method declaration in order to automatically derive the message_formats implementation. This commit implements the macro. The following and final commit updates violations.rs to use the macro. (The changes have been separated because the next commit is autogenerated via a Python script.)		2023-01-19 11:03:32 -05:00
..
src	derive-msg-formats 4/5: Implement #[derive_message_formats]	2023-01-19 11:03:32 -05:00
Cargo.toml	Bump version to 0.0.226	2023-01-18 20:54:38 -05:00