bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/ide_db/src/search.rs')
-rw-r--r--crates/ide_db/src/search.rs15
1 files changed, 8 insertions, 7 deletions
diff --git a/crates/ide_db/src/search.rs b/crates/ide_db/src/search.rs
index 7ea2bc63f2..b7db96e934 100644
--- a/crates/ide_db/src/search.rs
+++ b/crates/ide_db/src/search.rs
@@ -309,13 +309,14 @@ impl Definition {
}
pub fn usages<'a>(self, sema: &'a Semantics<RootDatabase>) -> FindUsages<'a> {
- FindUsages {
- def: self,
- sema,
- scope: None,
- include_self_kw_refs: None,
- search_self_mod: false,
- }
+ let def = match self {
+ def @ Definition::Function(f) => {
+ // search for proc-macro usages if this function describes a proc macro
+ f.as_proc_macro(sema.db).map(Definition::Macro).unwrap_or(def)
+ }
+ def => def,
+ };
+ FindUsages { def, sema, scope: None, include_self_kw_refs: None, search_self_mod: false }
}
}