Remove timestamp and display full date in x axis, echarts4R

Question

data_ <- data.frame(
  x = c(7, 20, 12, 15),
  y = as.Date(c('2019-01-28', '2019-01-29', '2019-01-30', '2019-01-31'))
)

data_ %>%
  e_charts(y) %>%
  e_line(x)

In the above plot timestamps between dates are appearing. How can I remove the timestamp and show full date in x axis?

Answer 1

Change the type of the x-axis to category.

data_ %>%
  e_charts(y) %>%
  e_line(x) %>%
  e_x_axis(type='category')