equal
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19 plugin. |
19 plugin. |
20 """ |
20 """ |
21 __docformat__ = "restructuredtext en" |
21 __docformat__ = "restructuredtext en" |
22 |
22 |
23 from warnings import warn |
23 from warnings import warn |
|
24 from itertools import chain |
24 |
25 |
25 from logilab.mtconverter import xml_escape |
26 from logilab.mtconverter import xml_escape |
26 from logilab.common.decorators import cached |
27 from logilab.common.decorators import cached |
27 |
28 |
28 from cubicweb.utils import make_uid |
29 from cubicweb.utils import make_uid |