tooltip argument of ggplotly doesn't recognize "color" as possible aesthetic mapping #2031
Description
While using function ggplotly() with a non-default value of argument tooltip, it seems that color (US) is not recognized as posssible value, but colour (UK) is:
library(ggplot2)
library(palmerpenguins)
library(plotly)
ggpenguins <- qplot(bill_length_mm , body_mass_g,
data = penguins, color = species)
# color variable is not shown
ggplotly(ggpenguins, tooltip = c("color", "x"))
# colour (with u!) variable is shown
ggplotly(ggpenguins, tooltip = c("colour", "x"))I don't think this is the expected behavior, isn't? Thanks.