requires-optional.txt

### Optional Dependencies for Additional Plotly Functionality   ###
###                                                             ###
### This file lists packages which are not strictly required    ###
### by Plotly.py, but which are needed to use some of the       ###
### library's functionality. See headings below for more        ###
### See headings below for more detail.                         ###
###                                                             ###
### Packages used in the development process are also listed    ###
### here.                                                       ###
###                                                             ###
### To install, run:                                            ###
###      $ pip install -r requires-optional.txt                 ###
###                                                             ###
###################################################################

## numpy (required by Plotly Express) ##
numpy

## matplotlylib dependencies ##
# matplotlib==2.2.2

## testing dependencies ##
# see also test_requirements/*.txt for specific Python versions
coverage==4.3.1
mock==2.0.0
pytest==8.1.1
xarray
pytz

## code formatting ##
pre-commit
black==22.3.0

## codegen dependencies ##
inflect

## template generation ##
colorcet

## pandas (for some matplotlib functionality) ##
pandas

## scipy deps (for some Figure Factory functions) ##
scipy

## jupyter ##
jupyter
anywidget

## deps for _county_choropleth.py (Figure Factory) ##
pyshp
geopandas
shapely

## image uri conversion ##
pillow