Flag to disable auto-detected source
webmaster128 opened this issue · comments
Simon Warta commented
I have an error enum that I want to convert from snafu to thiserror with the following case:
#[error("Error serializing type {source}: {msg}")]
SerializeErr {
/// the source type that was attempted
source: String,
msg: String,
#[cfg(feature = "backtraces")]
backtrace: Backtrace,
},
It looks the field source
gets some unintended special treatment such that my code does not compile. Renaming the field solves the problem. But can this be sone without changing the field name?
Is it possible to do something like #[snafu(source(false))]
? I tried using #[source(false)]
but this causes my error to not derive Display
anymore. Is the use of #[source(false)]
correct? I did not see it in documentation.