Description Usage Arguments Examples
retain
removes all objects from the environment
except those mentioned as argument.
1 |
... |
names of objects to be retained, as names (unquoted) or character strings(quoted). |
list |
a character vector naming the objects to be retained. |
envir |
the environment from which the objects are removed that are not to be retained. |
force |
logical value. As a measure of caution, this
function removes objects only from local environments,
unless |
1 2 3 4 5 6 7 8 9 10 11 |
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