vector-along {rlang} | R Documentation |
These functions take the idea of seq_along()
and generalise it to
creating lists (list_along
) and repeating values (rep_along
).
Except for list_along()
and raw_along()
, the empty vectors are
filled with typed missing
values.
lgl_along(.x) int_along(.x) dbl_along(.x) chr_along(.x) cpl_along(.x) raw_along(.x) bytes_along(.x) list_along(.x) rep_along(.x, .y)
.x |
A vector. |
.y |
Values to repeat. |
vector-len
x <- 0:5 rep_along(x, 1:2) rep_along(x, 1) list_along(x)