#' Setup
#'
#' Setup the necessary keys.
#'
#' @param currents_key,newsapi_key The relevant API keys, \url{newsapi.org} and \url{currentsapi.services}.
#'
#' @export
letterbox_keys <- function(currents_key = NULL, newsapi_key = NULL){
currents::currents_key(currents_key)
newsapi::newsapi_key(newsapi_key)
}
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