Problem

The doc(string) for ax.quiver doesn't include a Returns section that shows that it returns a matplotlib.quiver.Quiver
https://matplotlib.org/devdocs/api/_as_gen/matplotlib.pyplot.quiver.html

This makes it tricky to click through from that page to see the methods of this object.

This is because the axes quiver method takes a straight copy of the quiver init docstring.

Suggested Improvement

add a Returns section.