Collecting widgetsnbextension==2.0.0b4
Downloading widgetsnbextension-2.0.0b4-py2.py3-none-any.whl (1.2MB)
Saved /tmp/tmpcyfa3efh/widgetsnbextension-2.0.0b4-py2.py3-none-any.whl
Skipping widgetsnbextension, due to already being wheel.