lib/lrama/grammar.rb in lrama-0.5.0 vs lib/lrama/grammar.rb in lrama-0.5.1

@@ -164,11 +164,11 @@
         when ref.type == :dollar # $n
           raise "$#{ref.number} can not be used in %printer."
         when ref.type == :at # @n
           raise "@#{ref.number} can not be used in %printer."
         else
-          raise "Unexpected. #{code}, #{ref}"
+          raise "Unexpected. #{self}, #{ref}"
         end
 
         t_code[first_column..last_column] = str
       end
 
@@ -203,11 +203,11 @@
           str = "(yyvsp[#{i}].#{member})"
         when ref.type == :at # @n
           i = -ref.position_in_rhs + ref.number
           str = "(yylsp[#{i}])"
         else
-          raise "Unexpected. #{code}, #{ref}"
+          raise "Unexpected. #{self}, #{ref}"
         end
 
         t_code[first_column..last_column] = str
       end
 
@@ -233,11 +233,11 @@
         when ref.type == :dollar # $n
           raise "$#{ref.number} can not be used in initial_action."
         when ref.type == :at # @n
           raise "@#{ref.number} can not be used in initial_action."
         else
-          raise "Unexpected. #{code}, #{ref}"
+          raise "Unexpected. #{self}, #{ref}"
         end
 
         t_code[first_column..last_column] = str
       end
 
@@ -714,11 +714,11 @@
         end
 
         # If id is Token::Char, it uses ASCII code
         if sym.term? && sym.token_id.nil?
           if sym.id.type == Token::Char
-            # Igonre ' on the both sides
+            # Ignore ' on the both sides
             case sym.id.s_value[1..-2]
             when "\\b"
               sym.token_id = 8
             when "\\f"
               sym.token_id = 12
@@ -842,9 +842,9 @@
         syms.count > 1
       end
 
       return if invalid.empty?
 
-      raise "Symbol number is dupulicated. #{invalid}"
+      raise "Symbol number is duplicated. #{invalid}"
     end
   end
 end