stabilize_fct.md
In stbl: Stabilize Function Arguments

stabilize_fct() throws errors for bad levels

Code
  stabilize_fct(letters[1:5], levels = c("a", "c"), to_na = "b")
Condition
  Error:
  ! All values of `letters[1:5]` must be present in `levels` or `to_na`.
  i Disallowed values: d and e
  i Allowed values: a and c
  i Values that will be converted to `NA`: b

Code
  wrapped_stabilize_fct(letters[1:5], levels = c("a", "c"), to_na = "b")
Condition
  Error in `wrapped_stabilize_fct()`:
  ! All values of `val` must be present in `levels` or `to_na`.
  i Disallowed values: d and e
  i Allowed values: a and c
  i Values that will be converted to `NA`: b

stabilize_fct_scalar() errors for non-scalars

Code
  stabilize_fct_scalar(given)
Condition
  Error:
  ! `given` must be a single <factor>.
  x `given` has 26 values.

Code
  wrapped_stabilize_fct_scalar(given)
Condition
  Error in `wrapped_stabilize_fct_scalar()`:
  ! `val` must be a single <factor>.
  x `val` has 26 values.