MultiSpan in proc_macro - Rust (original) (raw)

pub trait MultiSpan {
    // Required method
    fn into_spans(self) -> Vec<Span>;
}

🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)

Expand description

Trait implemented by types that can be converted into a set of Spans.

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🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)

Converts self into a Vec<Span>.

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🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)

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🔬This is a nightly-only experimental API. (proc_macro_diagnostic #54140)

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