7 """

     7 """

     8 __docformat__ = "restructuredtext en"

     8 __docformat__ = "restructuredtext en"

     9 _ = unicode

     9 _ = unicode

    10 

    10 

    11 import re

    11 import re

    12 from logging import getLogger

    13 from logging import getLogger

    13 from warnings import warn

    14 from warnings import warn

    14 

    15 

    15 from logilab.common.decorators import cached, clear_cache, monkeypatch

    16 from logilab.common.decorators import cached, clear_cache, monkeypatch

    16 from logilab.common.compat import any

    17 from logilab.common.compat import any