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Merge #8431

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8431: 8024: Added the trait highlight modifier for assoc types. r=Veykril a=chetankhilosiya



Co-authored-by: Chetan Khilosiya <chetan.khilosiya@gmail.com>
This commit is contained in:
bors[bot] 2021-04-08 19:47:54 +00:00 committed by GitHub
commit 63726a91b7
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1 changed files with 12 additions and 2 deletions
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14
crates/ide/src/syntax_highlighting/highlight.rs
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@ -323,8 +323,18 @@ fn highlight_def(db: &RootDatabase, def: Definition) -> Highlight {
hir::ModuleDef::Trait(_) => HlTag::Symbol(SymbolKind::Trait),
hir::ModuleDef::TypeAlias(type_) => {
let mut h = Highlight::new(HlTag::Symbol(SymbolKind::TypeAlias));
if type_.as_assoc_item(db).is_some() {
h |= HlMod::Associated
if let Some(item) = type_.as_assoc_item(db) {
h |= HlMod::Associated;
match item.container(db) {
AssocItemContainer::Impl(i) => {
if i.trait_(db).is_some() {
h |= HlMod::Trait;
}
}
AssocItemContainer::Trait(_t) => {
h |= HlMod::Trait;
}
}
}
return h;
}