_.md

desired

["a", "s", "d", "f", "g", "h", "j", "k", "l", ";", "aa", "as", "ad", "af", "ag", "ah", "aj", "ak", "af"..."sa", "ss", "sd"...]

actual

["a", "s", "d", "f", "g", "h", "j", "k", "l", ";", "aa", "as", "ad", "af", "ag", "ah", "aj", "ak", undefined]

hints.coffee

HINTS = ["a", "s", "d", "f", "g", "h", "j", "k", "l", ";"]


$(document).bind "keydown", "f", ->
  anchors = 19 # will change to $("a").length

  allHints = ->
    for i in [0...anchors]
      do (i) ->
        if i > 9
          (for y in [0...i % 9]
            do (y) ->
                         #changing this to HINTS[Math.round(i / 10)] as it should be produces weird results
              HINTS[y] + HINTS[i % 9 - 1])[0]
        else
          HINTS[i]


  console.log allHints anchors

hints.js

var HINTS;
HINTS = ["a", "s", "d", "f", "g", "h", "j", "k", "l", ";"];
$(document).bind("keydown", "f", function() {
  var allHints, anchors;
  anchors = 19;
  allHints = function() {
    var i, _results;
    _results = [];
    for (i = 0; 0 <= anchors ? i < anchors : i > anchors; 0 <= anchors ? i++ : i--) {
      _results.push((function(i) {
        var y;
        if (i > 9) {
          return ((function() {
            var _ref, _results2;
            _results2 = [];
            for (y = 0, _ref = i % 9; 0 <= _ref ? y < _ref : y > _ref; 0 <= _ref ? y++ : y--) {
              _results2.push((function(y) {
                return HINTS[y] + HINTS[i % 9 - 1];
              })(y));
            }
            return _results2;
          })())[0];
        } else {
          return HINTS[i];
        }
      })(i));
    }
    return _results;
  };
  return console.log(allHints(anchors));
});