lib/graphql/language/parser.y in graphql-1.13.4 vs lib/graphql/language/parser.y in graphql-1.13.5

@@ -145,18 +145,20 @@
     | DIRECTIVE
 
   name_without_on:
       IDENTIFIER
     | FRAGMENT
+    | REPEATABLE
     | TRUE
     | FALSE
     | operation_type
     | schema_keyword
 
   enum_name: /* any identifier, but not "true", "false" or "null" */
       IDENTIFIER
     | FRAGMENT
+    | REPEATABLE
     | ON
     | operation_type
     | schema_keyword
 
   enum_value_definition:
@@ -420,12 +422,16 @@
       description_opt INPUT name directives_list_opt LCURLY input_value_definition_list RCURLY {
         result = make_node(:InputObjectTypeDefinition, name: val[2], directives: val[3], fields: val[5], description: val[0] || get_description(val[1]), definition_line: val[1].line, position_source: val[0] || val[1])
       }
 
   directive_definition:
-      description_opt DIRECTIVE DIR_SIGN name arguments_definitions_opt ON directive_locations {
-        result = make_node(:DirectiveDefinition, name: val[3], arguments: val[4], locations: val[6], description: val[0] || get_description(val[1]), definition_line: val[1].line, position_source: val[0] || val[1])
+      description_opt DIRECTIVE DIR_SIGN name arguments_definitions_opt directive_repeatable_opt ON directive_locations {
+        result = make_node(:DirectiveDefinition, name: val[3], arguments: val[4], locations: val[7], repeatable: !!val[5], description: val[0] || get_description(val[1]), definition_line: val[1].line, position_source: val[0] || val[1])
       }
+
+  directive_repeatable_opt:
+    /* nothing */
+    | REPEATABLE
 
   directive_locations:
       name                          { result = [make_node(:DirectiveLocation, name: val[0].to_s, position_source: val[0])] }
     | directive_locations PIPE name { val[0] << make_node(:DirectiveLocation, name: val[2].to_s, position_source: val[2]) }
 end