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ResolutionError::map_parse docs

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AF 2023-07-01 00:22:52 +00:00
parent 80b349b532
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src/rcore/resolution.rs
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@ -10,6 +10,7 @@ pub enum ResolutionError<L, P> {
} }
impl<L, P> ResolutionError<L, P> { impl<L, P> ResolutionError<L, P> {
/// Maps only the [`ResolutionError::Parse`] variant of the overall error.
pub fn map_parse<Px>(self, f: impl FnOnce(P) -> Px) -> ResolutionError<L, Px> { pub fn map_parse<Px>(self, f: impl FnOnce(P) -> Px) -> ResolutionError<L, Px> {
match self { match self {
Self::Lookup(l) => ResolutionError::Lookup(l), Self::Lookup(l) => ResolutionError::Lookup(l),