<div class="navbar-default sidebar" role="navigation">
    <div class="sidebar-nav navbar-collapse">
        <ul class="nav in" id="side-menu">
            <li>
                &nbsp;
            </li>

            <li ng-class="{active: collapseVar==key}" ng-repeat="(key, value) in doc.data">
                <a href="" ng-click="check(key)"><i class="fa fa-info-circle fa-fw"></i> {{key}}<span class="fa arrow"></span></a>
                <ul class="nav nav-second-level" collapse="collapseVar!=key">
                    <li ng-repeat="(key2, value2) in value" ng-show="key2 != 'info'">
                        <a href="/#/dashboard/doc/{{docapp.id}}/api/{{value2.info.id}}">{{key2}}</a>
                    </li>
                </ul>
            </li>
        </ul>
    </div>
</div>



