acha-framework/src/frontend/core/scripts/directives/tree/template.html

is a modular framework on both client (angular.js) and server (node.js) side, it provides security, orm, ioc, obfuscation and ...

<div class="af-tree af-component">
    <tree-container is-root="true"
                    uuid="uuid"
                    parent="null"
                    items="items"></tree-container>
</div>