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type-safer source-map for bindings

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Aleksey Kladov 2019-04-10 10:46:43 +03:00
parent 1cd184d653
commit 10726fdb65
7 changed files with 45 additions and 30 deletions
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crates/ra_ide_api/src/goto_definition.rs
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@ -113,6 +113,7 @@ pub(crate) fn reference_definition(
let ptr = source_map.pat_syntax(pat).expect("pattern not found in syntax mapping");
let name =
path.as_ident().cloned().expect("local binding from a multi-segment path");
let ptr = ptr.either(|it| it.into(), |it| it.into());
let nav = NavigationTarget::from_scope_entry(file_id, name, ptr);
return Exact(nav);
}