From ee374ff1ee7ad1af6bc0624f98b2028cef6ed4a8 Mon Sep 17 00:00:00 2001
From: Jonas Schievink <jonasschievink@gmail.com>
Date: Tue, 8 Jun 2021 17:31:47 +0200
Subject: fix: don't complete derive macros as fn-like macros

---
 crates/hir/src/lib.rs | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'crates/hir/src')

diff --git a/crates/hir/src/lib.rs b/crates/hir/src/lib.rs
index c2b68a853..b5209546c 100644
--- a/crates/hir/src/lib.rs
+++ b/crates/hir/src/lib.rs
@@ -1351,6 +1351,13 @@ impl MacroDef {
             MacroDefKind::ProcMacro(_, base_db::ProcMacroKind::FuncLike, _) => MacroKind::ProcMacro,
         }
     }
+
+    pub fn is_fn_like(&self) -> bool {
+        match self.kind() {
+            MacroKind::Declarative | MacroKind::BuiltIn | MacroKind::ProcMacro => true,
+            MacroKind::Attr | MacroKind::Derive => false,
+        }
+    }
 }
 
 /// Invariant: `inner.as_assoc_item(db).is_some()`
-- 
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