Register a http://geojson.org/ map.

e_map_register(e, name, json)

Arguments

e

An echarts4r object as returned by e_charts.

name

Name of map, to use in e_map

json

http://geojson.org/.

Examples

# NOT RUN {
json <- jsonlite::read_json("http://www.echartsjs.com/gallery/data/asset/geo/USA.json")

USArrests %>%
  dplyr::mutate(states = row.names(.)) %>%
  e_charts(states) %>%
  e_map_register("USA", json) %>%
  e_map(Murder, map = "USA") %>%
  e_visual_map(min = 0, max = 18)
# }