R/hello.R

In MW89/testpckg1337: Create and print "Hello, ...!" strings.

#' Say hello to the world
#'
#' Function without any arguments which returns the string "Hello, world!".
#'
#' @return Character "Hello, world!"
#'
#' @examples
#' hello()
#'
#' @export
hello <- function() {
  return("Hello, world!")
}