R/notin.R

In sarid-ins/saridr: An R package for common tasks related to market research analysis via R

#' A "not in" operator for vectors
#'
#' @return A vector T/F values according to inclusion/exclusion
#'
#' @param a The first vector
#' @param b The second vector
#'
#' @examples
#' notin(a, b)
#' a %notin% b
#' # Is the same as !(a %in% b)
#'
#' @export
notin <- function(a, b){
  !(a %in% b)
}

`%notin%` <- function(a, b){!(a %in% b)}