all repos — markup @ f9028e34d5cd1e360c83a322ce57eef75cba7a4b

The code we use to render README.your_favorite_markup

Properly generate HTML for RST code blocks

We only look for `<pre>` blocks with a `lang` attribute when performing
syntax highlighting.

With these changes and docutils 0.9.0+ installed, syntax highlighting
for RST code blocks will be enabled on .com
Vicent Marti tanoku@gmail.com
Tue, 17 Jul 2012 02:42:26 +0200
commit

f9028e34d5cd1e360c83a322ce57eef75cba7a4b

parent

a2d25588f63846112ef0548431512747bdad8e00

1 files changed, 17 insertions(+), 2 deletions(-)

jump to
M lib/github/commands/rest2html → lib/github/commands/rest2html 
@@ -17,7 +17,7 @@ import sys
 import codecs
 
 from docutils.core import publish_parts
-from docutils.writers.html4css1 import Writer
+from docutils.writers.html4css1 import Writer, HTMLTranslator
 
 SETTINGS = {
     'cloak_email_addresses': True,

@@ -26,8 +26,20 @@ 'raw_enabled': False,
     'strip_comments': True,
     'doctitle_xform': False,
     'report_level': 5,
+    'syntax_highlight' : 'none',
+    'math_output' : 'latex'
 }
 
+class GitHubHTMLTranslator(HTMLTranslator):
+    def visit_literal_block(self, node):
+        classes = node.attributes['classes']
+        if len(classes) >= 2 and classes[0] == 'code':
+            language = classes[1]
+            del classes[:]
+            self.body.append(self.starttag(node, 'pre', lang=language))
+        else:
+            super(self, node)
+
 def main():
     """
     Parses the given ReST file or the redirected string input and returns the

@@ -43,7 +55,10 @@ return ''
     except IndexError: # no filename given
         text = sys.stdin.read()
 
-    parts = publish_parts(text, writer=Writer(), settings_overrides=SETTINGS)
+    writer = Writer()
+    writer.translator_class = GitHubHTMLTranslator
+
+    parts = publish_parts(text, writer=writer, settings_overrides=SETTINGS)
     if 'html_body' in parts:
         html = parts['html_body']
         return html.encode('utf-8')