How to use

find

function

in

Collection

 return category;
})
.find(query);
 .initial()
 .map(function (subPath) {
  return _.pick(_.find(categories, function (category) {
   var regex = new RegExp('\/' + subPath + '$');
   return regex.test(category.path);

// Get a specific widget.
router.get('/:id', function(req, res, next) {

  // Find specific widget.
  var widget = _(widgets)
    .find(function(value) {
      return value.id	== req.params.id;		
    });

  // If widget was not found set as empty object.
  if (_.isEmpty(widget)) {
    widget = {};
  }

  res.status(200).json(widget);
});