lib/rouge/lexers/prolog.rb in rouge-3.2.1 vs lib/rouge/lexers/prolog.rb in rouge-3.3.0

@@ -1,6 +1,7 @@
 # -*- coding: utf-8 -*- #
+# frozen_string_literal: true
 
 module Rouge
   module Lexers
     class Prolog < RegexLexer
       title "Prolog"
@@ -11,9 +12,10 @@
       mimetypes 'text/x-prolog'
 
       state :basic do
         rule /\s+/, Text
         rule /^#.*/, Comment::Single
+        rule /%.*/, Comment::Single
         rule /\/\*/, Comment::Multiline, :nested_comment
 
         rule /[\[\](){}|.,;!]/, Punctuation
         rule /:-|-->/, Punctuation