md_tw.py: Add TWRenderer.tw_get.

* md_tw.py (TWRenderer)[tw_get]: New method.

1 files changed, 5 insertions, 0 deletions

diff --git a/md_tw.py b/md_tw.py
index 4b833ba..dbd3a44 100644
--- a/md_tw.py
+++ b/md_tw.py
@@ -224,6 +224,11 @@ class TWRenderer(mistune.Renderer):
             width=kwargs.get('tw_width', 72)
         )
 
+    def tw_get(self, attr):
+        """Get attribute from the local textwrap.TextWrapper instance.
+        """
+        return getattr(self.tw, attr, None)
+
 
     def tw_set(self, **kwargs):
         """