25 lines
443 B
Rust
25 lines
443 B
Rust
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use std::fmt::Debug;
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use thiserror::Error;
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#[derive(Error, Debug)]
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#[error("error")]
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struct Error<'a>(#[from] Inner<'a>);
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#[derive(Error, Debug)]
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#[error("{0}")]
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struct Inner<'a>(&'a str);
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#[derive(Error, Debug)]
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enum Enum<'a> {
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#[error("error")]
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Foo(#[from] Generic<&'a str>),
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}
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#[derive(Error, Debug)]
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#[error("{0:?}")]
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struct Generic<T: Debug>(T);
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fn main() -> Result<(), Error<'static>> {
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Err(Error(Inner("some text")))
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}
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