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internal: more natural order of sources for TypeParam

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We usually use first (left) variant of `Either` for "usual" case, and
use right for odd things. For example, pat source is Pat | SelfParam.
This commit is contained in:
Aleksey Kladov
2021-06-14 22:42:43 +03:00
parent 4cfc767d7f
commit c2015e7d18
5 changed files with 12 additions and 12 deletions
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6
crates/ide/src/display/navigation_target.rs
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@@ -442,10 +442,10 @@ impl TryToNav for hir::TypeParam {
fn try_to_nav(&self, db: &RootDatabase) -> Option<NavigationTarget> {
let src = self.source(db)?;
let full_range = match &src.value {
Either::Left(it) => it
Either::Left(type_param) => type_param.syntax().text_range(),
Either::Right(trait_) => trait_
.name()
.map_or_else(|| it.syntax().text_range(), |name| name.syntax().text_range()),
Either::Right(it) => it.syntax().text_range(),
.map_or_else(|| trait_.syntax().text_range(), |name| name.syntax().text_range()),
};
let focus_range = match &src.value {
Either::Left(it) => it.name(),