library(ggplot2)
# Automatic guess according to data
which_pal_scale(
mapping = aes(fill = Sepal.Length),
palette = "ggplot2",
data = iris
)
which_pal_scale(
mapping = aes(fill = Species),
palette = "ggplot2",
data = iris
)
# Explicitly specify type
which_pal_scale(
mapping = aes(color = variable),
palette = "Blues",
color_type = "discrete"
)
# Both scales
which_pal_scale(
mapping = aes(color = var1, fill = var2),
palette = "Blues",
color_type = "discrete",
fill_type = "continuous"
)
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