Random todo generator

random-todo.js

(function () {

var actions = 'call,read,dress,buy,ring,hop,skip,jump,look,rob,find,fly,go,ask,raise,search';
var bridges = 'the,a,an,my,as,by,to,in,on,with';
var targets = 'dog,doctor,store,dance,jig,friend,enemy,business,bull,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday,Sunday,Mom,Dad';
var capitalizeFirstLetter = function(string) {
    return string.charAt(0).toUpperCase() + string.slice(1);
}
var randomWord = function (list) {
  list = list.split(',');
  return list[Math.floor(Math.random() * list.length)];
}
window.generateRandomTodo = function () {
  return capitalizeFirstLetter(randomWord(actions)) + ' ' +
      randomWord(bridges) + ' ' + randomWord(targets);
}

})();