shepmaster / snafu

Easily assign underlying errors into domain-specific errors while adding context

https://docs.rs/snafu/

Apache License 2.0

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Clarify unsupported enum variant error message #303

Closed Cyborus04 closed 2 years ago

Cyborus04 commented 2 years ago

Change "Only struct-like and unit enum variants are supported" to "Snafu only supports struct-like and unit enum variants"

289

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shepmaster commented 2 years ago

Thanks! I changed the error message a bit to be in line with some others:

Can only derive `Snafu` for an enum or a newtype
Can only derive `Snafu` for enums with struct-like and unit enum variants
Can only derive `Snafu` for tuple structs with exactly one field