[Feature Request] Adding custom themes

[mertgoksel]

There is currently only 8 themes in esquesse but all of them are near identical. If we can add themes of our own or from other packages the generated plots would look much cooler and unique.

[pvictor]

Hello,

You can install packages ggthemes and hrbrthemes to have more pre-built themes available.

If you want to use a custom theme, you can do:

theme_custom <- function() {
  ggplot2::theme(
    plot.background = ggplot2::element_rect(fill = "lightblue"),
    panel.background = ggplot2::element_rect(fill = "yellow")
  )
}

options("esquisse.themes" = list(
  custom = list("theme_custom"),
  ggplot2 =  c("bw", "classic", "dark", "gray",
               "light", "linedraw", "minimal",
               "void")
))

esquisse::esquisser(mtcars)

The only constraint is that your theme must start with theme_*.

Victor