inst/examples/ex-theme_pander.R

In jrnold/ggthemes: Extra Themes, Scales and Geoms for 'ggplot2'

require("ggplot2")
if (require("pander")) {
  p <- ggplot(mtcars, aes(x = mpg, y = wt)) +
    geom_point()
  p + theme_pander()

  panderOptions("graph.grid.color", "red")
  p + theme_pander()

  p <- ggplot(mtcars, aes(wt, mpg, colour = factor(cyl))) +
    geom_point()
  p + theme_pander() + scale_color_pander()

  ggplot(mpg, aes(x = class, fill = drv)) +
    geom_bar() +
    scale_fill_pander() +
    theme_pander()
}