Validate the common arguments shared by replace_na_*() functions.

Aborts on a non-numeric x, min_gap < 1, or max_gap < min_gap. Used at the start of every replace_na_*() function so the same messages and behaviour apply consistently when those functions are called directly (rather than via replace_na()).

Usage

ensure_replace_na_args(x, min_gap, max_gap)

Arguments

x

The numeric input to validate.

min_gap, max_gap

Gap-size thresholds.

Value

Invisibly NULL. Called for side effects (errors).