         updateSearchSuggestions(withCompletions: [])
     }
     
-    // WMFLocationManagerDelegate
+    // MARK: WMFLocationManagerDelegate
     
     func updateUserLocationAnnotationViewHeading(_ heading: CLHeading) {
         guard let view = mapView.view(for: mapView.userLocation) as? UserLocationAnnotationView else {

        guard let url = article.url else {
            return
        }

        switch action {
        case .read:
            wmf_pushArticle(with: url, dataStore: dataStore, previewStore: articleStore, animated: true)

        
    }
    
    override func viewWillAppear(_ animated: Bool) {
        super.viewWillAppear(animated)
        
