Comments (2)
I've been working on this one and I think we can push all the work to the select.()
function without having to edit dots_selector()
.
select2. <- function(.data, ...) {
select_cols <- as.character(dots_selector(.data, ...))
# Using a character vector is faster for select
.data <- eval_expr(.data[, !!select_cols])
dots <- enexprs(...)
need_rename <- have_name(dots)
if (any(need_rename)) {
rename_dots <- dots[need_rename]
new_names <- names(rename_dots)
old_names <- as.character(rename_dots)
setnames(.data, old_names, new_names)
}
.data
}
I stumbled on a handy function rlang::have_name()
that makes implementing this a little bit easier.
I'm going to push an update in a bit here, let me know if you run into any issues with this implementation.
from tidytable.
Thanks for the prompt fix 🙇♂️
from tidytable.
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from tidytable.