undocumentedHelpers.js

var helperList = ['a', 'b', 'c', 'd', 'e'];
var documentedList = ['a', 'c'];

var undocumentedList = [];
helperList.forEach(function(helper) {
  if(_.contains(documentedList, helper) === false)  {
    undocumentedList.push(helper);
  }
});

console.log(undocumentedList);

var list = ['Heading One', 'Heading Two', 'Heading Three', 'Heading Four', 'Heading Five', 'Heading Six'];

var content = '';
list.forEach(function(heading) {
  content += '[' + heading + '](#' + _.dashify(heading.toLowercase()) + ')\n';
});

module.exports = {
   # jsFiddle: Embed a jsFiddle, second parameter sets tabs
  # Usage: {{ jsfiddle [id] [tabs] }}
  jsfiddle: jsfiddle = (id, tabs) ->
    tabs   = "result,js,html,css"  if Utils.isUndefined(tabs)
    result = '<iframe width="100%" height="300" src="http://jsfiddle.net/' + id + '/embedded/' + tabs + '/presentation/" allowfullscreen="allowfullscreen" frameborder="0"></iframe>'
    Utils.safeString(result)