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by ViewTrick1002
18 days ago
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How come you get macro expansion errors? Or is it because you write incorrect syntax in the enum error definitions? The example on the docs page is quite clear: https://docs.rs/thiserror/latest/thiserror/#example Including all kinds of errors: Strings, tagged unions and automatically converting from std::io::Error with added context. That one page document is the entire documentation for the thiserror crate. |
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