echarts4r hides part of series in default

Question

If I have a figure produced by echarts4r as follows

iris |> 
  group_by(Species) |> 
  e_charts(Sepal.Length) |> 
  e_line(Sepal.Width) |> 
  e_title("Grouped data")

It will produce a figure below.

See here for details: https://echarts4r.john-coene.com/articles/advanced

I would like to hide part of series in default (e.g. setosa) which will looks like this

How could I achieve this?

Answer 1

you can use selected = list('setosa' = FALSE) (the other series are true by default):

library(echarts4r)

iris |> 
  group_by(Species) |> 
  e_charts(Sepal.Length) |> 
  e_line(Sepal.Width) |> 
  e_title("Grouped data") |> 
  e_legend(selected = list('setosa' = FALSE))