angular-ui-tree2.22.6An AngularJS UI component that can sort nested lists, provides drag & drop support and doesn't depend on jQuery
backbone-associations0.6.2Create object hierarchies with Backbone models. Respond to hierarchy changes using regular Backbone events
nestedSortable2.0.0NestedSortable is a jQuery plugin that extends jQuery Sortable UI functionalities to nested lists.
object-path0.11.8Access deep object properties using a path