The `GGLogs` class is used to store logs of ggplot calls. Each log is stored as a `GGLog` object. The object can be accessed using the `$logs` field from a ggplot object.
Methods
add(log)Add a log to the list.
@param log A GGLog object.
evaluate(envir = parent.frame())Evaluate all logs in the list.
@param envir The environment to evaluate the logs in.
gen_code(setup = "library(ggplot2)")Generate code for all logs in the list.
@param setup A string to setup the environment.
@return A string of code.
stringify()Stringify all logs in the list.
@return A string.