Minor improvement to Extension settings API. Extension.getConfig now accepts a 'default' keyword and added Extension.getConfigs which returns a list of tuples of all settings without the descriptions.

1 files changed, 7 insertions, 3 deletions

diff --git a/markdown/extensions/__init__.py b/markdown/extensions/__init__.py
index 4c1dcba..3f36bb3 100644
--- a/markdown/extensions/__init__.py
+++ b/markdown/extensions/__init__.py
@@ -14,15 +14,19 @@ class Extension:
         """
         self.config = configs
 
-    def getConfig(self, key):
+    def getConfig(self, key, default=''):
         """ Return a setting for the given key or an empty string. """
         if key in self.config:
             return self.config[key][0]
         else:
-            return ""
+            return default
+
+    def getConfigs(self):
+        """ Return all configs settings as a list of tuples. """
+        return [(key, self.getConfig(key)) for key in self.config.keys()]
 
     def getConfigInfo(self):
-        """ Return all config settings as a list of tuples. """
+        """ Return all config descriptions as a list of tuples. """
         return [(key, self.config[key][1]) for key in self.config.keys()]
 
     def setConfig(self, key, value):