Require usage of rep_len(x, n) over rep(x, length.out = n)
Source:R/rep_len_linter.R
rep_len_linter.Rd
rep(x, length.out = n)
calls rep_len(x, n)
"under the hood". The latter
is thus more direct and equally readable.
See also
linters for a complete list of linters available in lintr.
Examples
# will produce lints
lint(
text = "rep(1:3, length.out = 10)",
linters = rep_len_linter()
)
#> ::warning file=<text>,line=1,col=1::file=<text>,line=1,col=1,[rep_len_linter] Use rep_len(x, n) instead of rep(x, length.out = n).
# okay
lint(
text = "rep_len(1:3, 10)",
linters = rep_len_linter()
)
lint(
text = "rep(1:3, each = 2L, length.out = 10L)",
linters = rep_len_linter()
)