@ -68,6 +68,8 @@ passes_all <- function(spf_rec) {
#' SPF field extraction functions
#'
#' Various helper functions to extract SPF record components.
#' @param spf_rec a character vector of DNS TXT records
#' @export
spf_ipv4s <- function(spf_rec) {
@ -18,7 +18,10 @@ spf_ptrs(spf_rec)
spf_exists(spf_rec)
}
\arguments{
\item{spf_rec}{a character vector of DNS TXT records}
\description{
SPF field extraction functions
Various helper functions to extract SPF record components.