The palette based on authentic neapolitan pizzas.
palette_pizza(palette = "margherita", reverse = FALSE, ...)Pizza type. Can be "margherita" (default), "margherita_crust", "diavola" or "diavola_crust".
Boolean indicating whether the palette should be reversed.
Additional arguments to pass to colorRampPalette().
This function is usually not called directly, but from within
scale_color_pizza().