autocogs (version 0.1.5)

layer_count: Plot layer count

Description

Retrieves the number of layers in a given plot

Usage

layer_count(p)
# S3 method for default
layer_count(p)
# S3 method for ggplot
layer_count(p)

Value

number

Arguments

p

plot object

Examples

library(ggplot2)
p <- ggplot(iris, aes(Sepal.Length, Sepal.Width)) + geom_point()
layer_count(p) # 1
layer_count(p + geom_smooth(method = "lm") + geom_density_2d()) # 3