Feature Request: Allow Increasing Order in `fct_infreq`

[drfloren]

Current implementation has fct_infreq locked in descending order. Request is to passthrough an argument to order allowing both directions.

Current version is:

fct_infreq <- function(f, w = NULL, ordered = NA) {
  f <- check_factor(f)
  w <- compute_weights(f, w)
  check_bool(ordered, allow_na = TRUE)

  lvls_reorder(f, order(w, decreasing = TRUE), ordered = ordered)
}

Example with update would be something like:

fct_infreq <- function(f, w = NULL, ordered = NA, desc = TRUE) {
  f <- check_factor(f)
  w <- compute_weights(f, w)
  check_bool(ordered, allow_na = TRUE)

  lvls_reorder(f, order(w, decreasing = desc), ordered = ordered)
}