// Get Programming with JavaScript

// Listings 13.07 and 13.08

// Using spacer and between in the guessing game

// Uses Number Generator and spacer

​

var getGuesser = function (lowest, highest) {

  var secret = between(lowest, highest);

​

  return function (userNumber) {

    if (userNumber === secret) {

      return spacer.box("Well done!", 14, "=");

    } else if (userNumber > secret) {

      return spacer.box("Too high!", 13, "+");

    } else {

      return spacer.box("Too low!", 12, "-");

    }

  };

};

​

var guess = getGuesser(5, 10);

​

​

​

/* Further Adventures

 *

 * 1) Report the number of guesses taken

 *    at each stage.

 *

 *    > guess(6)

 *

 *      ------------------------

 *      - Too low! (2 guesses) -

 *      ------------------------

 *

 * 2) End the game after a certain number

 *    of guesses.

 *

 *    !!!!!!!!!!!!!!!!!!

 *    ! Out Of Guesses !

 *    !!!!!!!!!!!!!!!!!!

 *

 */