R: Provides Drill Down Functionality for 'leaflet' Choropleths

# Provides Drill Down Functionality for 'leaflet' Choropleths

## Documentation for package ‘leafdown’ version 1.2.0

- DESCRIPTION file
- User guides, package vignettes and other documentation
- Package NEWS
- Package README

## Help Pages

assert_join_map_levels_by | Check whether the given join_map_levels_by is valid
assert_spdf_list | Check whether the given spdf_list is a valid spdf_list and has all the required params.
check_draw_ellipsis | Checks for undesired arguments in ellipsis in $draw_leafdown method
gdp_2014_admin_districts | GPD for administrative districts of Germany for 2014.
gdp_2014_federal_states | GPD for federal states of Germany for 2014.
Leafdown | Leafdown R6 Class
us_election_counties | Results of the 2016 US Presidential Election - County Level
us_election_states | Results of the 2016 US Presidential Election - State Level