Process an rm call, marking the removed variables as killed so the removal is carried to the enclosing scope even when it happens nested within a branch or block. As in R, the names to remove are not evaluated, so rm(x) does not read x.
rm
rm(x)
x
Process an
rmcall, marking the removed variables as killed so the removal is carried to the enclosing scope even when it happens nested within a branch or block. As in R, the names to remove are not evaluated, sorm(x)does not readx.