Check that <- is always used for assignment.
assignment_linter(
allow_cascading_assign = TRUE,
allow_right_assign = FALSE,
allow_trailing = TRUE
)Logical, default TRUE.
If FALSE, <<- and ->> are not allowed.
Logical, default FALSE. If TRUE, -> and ->> are allowed.
Logical, default TRUE. If FALSE then assignments aren't allowed at end of lines.
consistency, default, style
linters for a complete list of linters available in lintr.
https://style.tidyverse.org/syntax.html#assignment-1