You can do it more concise.

>>> def isListOrString(p):
...    return any((isinstance(p,list),isinstance(p,str)))
...
>>> listOrString("string")
True
>>> listOrString([1,2,3])
True
>>> listOrString(2)
False
>>> listOrString(False)
False

Rainer
-- 
http://mail.python.org/mailman/listinfo/python-list

Reply via email to