lib/lrama/grammar/parameterizing_rule/rhs.rb in lrama-0.6.10 vs lib/lrama/grammar/parameterizing_rule/rhs.rb in lrama-0.6.11

@@ -14,10 +14,10 @@
 
         def resolve_user_code(bindings)
           return unless user_code
 
           resolved = Lexer::Token::UserCode.new(s_value: user_code.s_value, location: user_code.location)
-          var_to_arg = {}
+          var_to_arg = {} #: Hash[String, String]
           symbols.each do |sym|
             resolved_sym = bindings.resolve_symbol(sym)
             if resolved_sym != sym
               var_to_arg[sym.s_value] = resolved_sym.s_value
             end