Collecting widgetsnbextension==1.2.4
Downloading widgetsnbextension-1.2.4-py2.py3-none-any.whl (728kB)
Saved /tmp/tmprapvlj3b/widgetsnbextension-1.2.4-py2.py3-none-any.whl
Skipping widgetsnbextension, due to already being wheel.