These options will be used on objects of class 'ggplot'.
Usage
opts_ggplot(constructor = c("ggplot", "next", "list"), ...)
Details
Depending on constructor
, we construct the object as follows:
"ggplot"
(default): Useggplot2::ggplot()
"next"
: Use the constructor for the next supported class. Call.class2()
on the object to see in which order the methods will be tried."list"
: Uselist()
and treat the class as a regular attribute.