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assign widgets shim as attribute on html shim...
assign widgets shim as attribute on html shim needed to keep both `from IPython.html import widgets` and `from IPython.html.widgets import Widget` working

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r20990:233a2e54
r21312:cfb07016
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qt.py
18 lines | 590 B | text/x-python | PythonLexer
Thomas Kluyver
Add shim to preserve IPython.qt imports
r20851 """
Shim to maintain backwards compatibility with old IPython.qt imports.
"""
# Copyright (c) IPython Development Team.
# Distributed under the terms of the Modified BSD License.
import sys
from warnings import warn
warn("The `IPython.qt` package has been deprecated. "
"You should import from jupyter_qtconsole instead.")
from IPython.utils.shimmodule import ShimModule
# Unconditionally insert the shim into sys.modules so that further import calls
# trigger the custom attribute access above
Min RK
add import hook for shim packages...
r20990 sys.modules['IPython.qt'] = ShimModule(src='IPython.qt', mirror='jupyter_qtconsole')