from warnings import warn
from tables.utilsextension import *

_warnmsg = ("utilsExtension is pending deprecation, import utilsextension instead. "
            "You may use the pt2to3 tool to update your source code.")
warn(_warnmsg, DeprecationWarning, stacklevel=2)

[((6, 0, 6, 48), 'warnings.warn', 'warn', (), '', False, 'from warnings import warn\n')]