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r1248 | hodgestar | 2014-02-16 19:43:20 +0100 (So, 16. Feb 2014) | 1 Zeile

Add isstring helper.
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Index: genshi/compat.py
===================================================================
--- a/genshi/compat.py	(Revision 1247)
+++ b/genshi/compat.py	(Revision 1248)
@@ -35,6 +35,15 @@
                 'Python 2 compatibility function. Not usable in Python 3.')
 
 
+# We need to test if an object is an instance of a string type in places
+
+if IS_PYTHON2:
+    def isstring(obj):
+        return isinstance(obj, basestring)
+else:
+    def isstring(obj):
+        return isinstance(obj, str)
+
 # We need to differentiate between StringIO and BytesIO in places
 
 if IS_PYTHON2:
@@ -112,4 +121,3 @@
             if not x:
                 return False
         return True
-