% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/utils_helpers.R
\name{.hm_normalize_na_action}
\alias{.hm_normalize_na_action}
\title{Normalise na_action aliases to canonical values}
\usage{
.hm_normalize_na_action(na_action)
}
\arguments{
\item{na_action}{character(1) already matched via match.arg()}
}
\description{
Converts the backward-compat aliases "ignore" and "warn" to "keep" so that
the rest of each function only needs to handle c("keep","omit","error").
Returns a list with:
\itemize{
\item na_action_eff: the canonical value ("keep", "omit", or "error")
\item na_action_raw: the original matched value (for warn-diagnostic checks)
}
}
\keyword{internal}
