ggplot2 (version 3.3.1)

print.ggproto: Format or print a ggproto object

Description

If a ggproto object has a $print method, this will call that method. Otherwise, it will print out the members of the object, and optionally, the members of the inherited objects.

Usage

# S3 method for ggproto
print(x, ..., flat = TRUE)
# S3 method for ggproto
format(x, ..., flat = TRUE)

Arguments

x

A ggproto object to print.

...

If the ggproto object has a print method, further arguments will be passed to it. Otherwise, these arguments are unused.

flat

If TRUE (the default), show a flattened list of all local and inherited members. If FALSE, show the inheritance hierarchy.

Examples

# NOT RUN {
Dog <- ggproto(
  print = function(self, n) {
    cat("Woof!\n")
  }
 )
Dog
cat(format(Dog), "\n")
# }