Add markdown blob support

1 files changed, 14 insertions, 0 deletions

diff --git a/utils.py b/utils.py
index 801580e..9e3ca59 100644
--- a/utils.py
+++ b/utils.py
@@ -12,6 +12,10 @@ try:
 except ImportError:
     pygments = None
 
+try:
+    import markdown
+except ImportError:
+    markdown = None
 
 def shorten(s, width = 60):
     if len(s) < 60:
@@ -41,6 +45,13 @@ def can_colorize(s):
 
     return True
 
+def can_markdown(fname):
+    """True if we can process file through markdown, False otherwise."""
+    if markdown is None:
+        return False
+
+    return fname.endswith(".md")
+
 def colorize_diff(s):
     lexer = lexers.DiffLexer(encoding = 'utf-8')
     formatter = HtmlFormatter(encoding = 'utf-8',
@@ -68,3 +79,6 @@ def colorize_blob(fname, s):
 
     return highlight(s, lexer, formatter)
 
+def markdown_blob(s):
+    return markdown.markdown(s)
+