Polymer lifecycle callback.
At this point the element is registered for initialization. The actual initialization occurs 200ms after last registered element.
Source
/// Polymer lifecycle callback.
///
/// At this point the element is registered for initialization. The actual initialization occurs 200ms after last registered element.
void attached() {
_log.info("Router node ${(this as HtmlElement).tagName} attached to document");
// hide everything for now, just to be sure
(this as PolymerElement).toggleAttribute(ATTR_ROUTE_VISIBLE, false);
(this as PolymerElement).toggleAttribute(ATTR_ROUTE_INVISIBLE, true);
_allRoutingNodesToInitialize.add(this);
(this as PolymerElement).debounce("fnx-router-init", _initializeAllRoutingNodes, waitTime: 200);
}