gg_dep {ggplot2} | R Documentation |
Version numbers have the format
<major>.<minor>.<subminor>, like 0.9.2. This function
compares the current version number of ggplot2 against
the specified version
, which is the most recent
version before the function (or other object) was
deprecated.
gg_dep(version, msg)
version |
The last version of ggplot2 where this function was good (in other words, the last version where it was not deprecated). |
msg |
The message to print. |
gg_dep
will give an error, warning, or message,
depending on the difference between the current ggplot2
version and the specified version
.
If the current major number is greater than
version
's major number, or if the current minor
number is more than 1 greater than version
's minor
number, give an error.
If the current minor number differs from version
's
minor number by one, give a warning.
If the current subminor number differs from
version
's subminor number, print a message.