From fb521465b4c46ac6717939575243810afef3bca3 Mon Sep 17 00:00:00 2001
From: Margret Riegert <margret@eowyn.net>
Date: Thu, 19 Dec 2024 14:30:51 -0500
Subject: [PATCH] Pass docs through type def annotations

---
 src/compiler/crystal/semantic/top_level_visitor.cr | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/compiler/crystal/semantic/top_level_visitor.cr b/src/compiler/crystal/semantic/top_level_visitor.cr
index c71444da4042..799cfc0d947c 100644
--- a/src/compiler/crystal/semantic/top_level_visitor.cr
+++ b/src/compiler/crystal/semantic/top_level_visitor.cr
@@ -641,6 +641,7 @@ class Crystal::TopLevelVisitor < Crystal::SemanticVisitor
   end
 
   def visit(node : TypeDef)
+    annotations = read_annotations
     type = current_type.types[node.name]?
 
     if type
@@ -650,7 +651,7 @@ class Crystal::TopLevelVisitor < Crystal::SemanticVisitor
       typed_def_type = check_allowed_in_lib node.type_spec, typed_def_type
       type = TypeDefType.new @program, current_type, node.name, typed_def_type
 
-      attach_doc type, node, nil
+      attach_doc type, node, annotations
 
       current_type.types[node.name] = type
     end