Florian Knappers

Added typehints to the foliumap.Map init

4

As discussed in my previous PR: here a PR with just the Init updates on foliumap.Map. This enhances the docs popup in IDEs: 

include max value in pcolormesh output when levels are requested

1

- [x] Closes #10911 Not the most elegant solution, but it works and I couldn't figure out another way of solving this for now. The `test_discrete_colormap_list_of_levels` test fails now, but...