code: function makeLinks (links, item) {
    var retLinks = {}
  
    _.each(links, function (value, name) {
      if (_.isFunction(value)) {
        retLinks[name] = value(item)
      } else {
        retLinks[name] = _(value).toString()
      }
    })
  
    return retLinks
  }
docs: Makes links to an item.
  @private
  @memberOf {Serializer}
  @param {Object} links
  @param {Mixed} item
  @return {Object}