R/dep-extract.R

In hadley/tidyr: Tidy Messy Data

# nocov start

#' Extract numeric component of variable.
#'
#' DEPRECATED: please use `readr::parse_number()` instead.
#'
#' @param x A character vector (or a factor).
#' @keywords internal
#' @export
extract_numeric <- function(x) {
  message("extract_numeric() is deprecated: please use readr::parse_number() instead")
  as.numeric(gsub("[^0-9.-]+", "", as.character(x)))
}

# nocov end