db.function_data(self.id).is_unsafe()
}
+ pub fn is_async(self, db: &dyn HirDatabase) -> bool {
+ db.function_data(self.id).is_async()
+ }
+
pub fn diagnostics(self, db: &dyn HirDatabase, sink: &mut DiagnosticSink) {
let krate = self.module(db).id.krate();
hir_def::diagnostics::validate_body(db.upcast(), self.id.into(), sink);
})
.map(|modifier| h | modifier)
.unwrap_or(h),
+ T![async] | T![await] => h | HlMod::Async,
_ => h,
}
}
if func.is_unsafe(db) {
h |= HlMod::Unsafe;
}
+ if func.is_async(db) {
+ h |= HlMod::Async;
+ }
return h;
}
hir::ModuleDef::Adt(hir::Adt::Struct(_)) => HlTag::Symbol(SymbolKind::Struct),
if func.is_unsafe(sema.db) || sema.is_unsafe_method_call(&method_call) {
h |= HlMod::Unsafe;
}
+ if func.is_async(sema.db) {
+ h |= HlMod::Async;
+ }
if func.as_assoc_item(sema.db).and_then(|it| it.containing_trait(sema.db)).is_some() {
h |= HlMod::Trait
}
Static,
/// Used for items in traits and trait impls.
Trait,
+ /// Used with keywords like `async` and `await`.
+ Async,
// Keep this last!
/// Used for unsafe functions, mutable statics, union accesses and unsafe operations.
Unsafe,
HlMod::Mutable,
HlMod::Static,
HlMod::Trait,
+ HlMod::Async,
HlMod::Unsafe,
];
HlMod::Mutable => "mutable",
HlMod::Static => "static",
HlMod::Trait => "trait",
+ HlMod::Async => "async",
HlMod::Unsafe => "unsafe",
}
}
(INJECTED, "injected"),
(MUTABLE, "mutable"),
(CONSUMING, "consuming"),
+ (ASYNC, "async"),
(UNSAFE, "unsafe"),
(ATTRIBUTE_MODIFIER, "attribute"),
(TRAIT_MODIFIER, "trait"),
HlMod::ControlFlow => semantic_tokens::CONTROL_FLOW,
HlMod::Mutable => semantic_tokens::MUTABLE,
HlMod::Consuming => semantic_tokens::CONSUMING,
+ HlMod::Async => semantic_tokens::ASYNC,
HlMod::Unsafe => semantic_tokens::UNSAFE,
HlMod::Callable => semantic_tokens::CALLABLE,
HlMod::Static => lsp_types::SemanticTokenModifier::STATIC,