this.initialize = function() { this.future(0).clientWatch(); }; this.clientWatch = function () { var self = this; if (this.children.length !== 0) { var clients = this.find("doc('http://vwf.example.com/clients.vwf')")[0]; if (clients !== undefined) { //console.log(clients.children); let clientsArray = []; clients.children.forEach(function (element) { clientsArray.push(element.name); }); this.children.forEach(function (node) { if (node.id.indexOf('avatar-') != -1) { if (clientsArray.includes(node.id.slice(7))) { //console.log(node.id + 'is here!'); } else { //console.log(node.id + " needed to delete!"); self.children.delete(self.children[node.id]); //'gearvr-' let controllerVR = self.children['gearvr-'+ node.id.slice(7)]; if (controllerVR){ self.children.delete(controllerVR); } let wmrvR = self.children['wmrvr-right-'+ node.id.slice(7)]; if (wmrvR){ self.children.delete(wmrvR); } let wmrvL = self.children['wmrvr-left-'+ node.id.slice(7)]; if (wmrvL){ self.children.delete(wmrvL); } } } }); } } this.future(5).clientWatch(); };