This is a convenient way of generating sample data. It works similarly to
replicate(..., simplify = FALSE).
Number of times to run expressions
Expressions to re-run.
A list of length
.n. Each element of
... will be
re-run once for each
There is one special case: if there's a single unnamed input, the second
level list will be dropped. In this case,
rerun(n, x) behaves like
replicate(n, x, simplify = FALSE).
rerun() is in the questioning lifecycle stage because we are no
longer convinced NSE functions are a good fit for purrr. Also,
rerun(n, x) can just as easily be expressed as
map(1:n, ~ x)
(with the added benefit of being passed the current index as
argument to the lambda).
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