Small doc for node_keyword [ci skip] [doc]

rubocop · Jun 26, 2020 · 3e212a2 · 3e212a2
1 parent 61eaaf7
commit 3e212a2
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/rubocop/ast/node.rb b/lib/rubocop/ast/node.rb
@@ -432,6 +432,7 @@ def post_condition_loop?
         POST_CONDITION_LOOP_TYPES.include?(type)
       end
 
+      # Note: `loop { }` is a normal method call and thus not a loop keyword.
       def loop_keyword?
         LOOP_TYPES.include?(type)
       end