Define records.

Author: robrix

languages/tree-sitter-stack-graphs-java/src/stack-graphs.tsg

@@ -397,6 +397,12 @@ attribute node_symbol = node            => symbol = (source-text node), source_n
   edge @stmt.before_scope -> @method.lexical_scope
 }
 
+(record_declaration name: (_) @name) @this {
+  node def
+  attr (def) node_definition = @name
+  edge @this.defs -> def
+}
+
 ;; ============
 ;;  Statements
 ;; ============