Add support for raw/verbatim blocks in Jinja/Twig

lib/rouge/lexers/jinja.rb

@@ -112,6 +112,11 @@ def self.word_operators
       end
 
       state :statement do
+        rule /(raw|verbatim)(\s+)(\%\})/ do
+          groups Keyword, Text, Comment::Preproc
+          goto :raw
+        end
+
         rule /(\w+\.?)/ do |m|
           if self.class.keywords.include?(m[0])
             groups Keyword
@@ -133,6 +138,15 @@ def self.word_operators
 
         rule /\%\}/, Comment::Preproc, :pop!
       end
+
+      state :raw do
+        rule %r{(\{\%)(\s+)(endverbatim|endraw)(\s+)(\%\})} do
+          groups Comment::Preproc, Text, Keyword, Text, Comment::Preproc
+          pop!
+        end
+
+        rule /(.+?)/m, Text
+      end
     end
   end
 end

spec/visual/samples/jinja

@@ -20,4 +20,12 @@ Hello {{ user.name|capitalize }} !
 {# A comment on multiple lines
    to hide a piece of code or whatever #}
 
+{% raw %}
+  {% for item in seq %}
+    <li>{{ item }}</li>
+  {% endfor %}
+{% endraw %}
+
+{% raw %} One line {{ raw }} block {% endraw %}
+
 {% include 'footer.html' %}

spec/visual/samples/twig

@@ -12,4 +12,12 @@
   {% flush %}
 {% endif %}
 
+{% verbatim %}
+  {% for item in seq %}
+    <li>{{ item }}</li>
+  {% endfor %}
+{% endverbatim %}
+
+{% verbatim %} One line {{ verbatim }} block {% endverbatim %}
+
 {% include 'footer.html' %}