formatting and comments

src/src/app/models/card-state.ts

@@ -13,12 +13,6 @@ export enum CardType {
   Error,
 }
 
-export interface CardItem {
-  readonly qry: string;
-  readonly data: CardData;
-  readonly type: CardType;
-}
-
 export interface CardIcons {
   readonly words: string;
   readonly passage: string;
@@ -26,3 +20,12 @@ export interface CardIcons {
   readonly note: string;
   readonly savedPage: string;
 }
+
+export interface DataReference {
+  readonly qry: string;
+  readonly type: CardType;
+}
+
+export interface CardItem extends DataReference {
+  readonly data: CardData;
+}

src/src/app/pages/search/search.page.ts

@@ -58,6 +58,7 @@ export class SearchPage extends SubscriberBase implements OnInit {
     );
 
     this.init();
+
     // subscribe to autocomplete input control's changes
     this.addSubscription(
       this.searchControl.valueChanges.subscribe((value: string) => this.appService.getAutoComplete(value.toLowerCase()))
@@ -77,12 +78,14 @@ export class SearchPage extends SubscriberBase implements OnInit {
     this.navService.closeNav(); // close the nav immediately.
   }
 
-  // monitor the saved paged loaded property, and fire the action once it turns true, then stop.
+  // monitor the saved paged loaded property,
+  //  and fire the action once it turns true, then stop.
   onSavedPagedLoaded(id: string) {
     if (this.savedPagedLoaded) {
       this.appService.getSavedPage(id);
-      return;
+      return; // you did it! stop trying.
     }
+    // the saved page hasn't loaded yet, wait then try again.
     setTimeout(() => {
       this.onSavedPagedLoaded(id);
     }, 100);

src/src/app/services/app-state-reducer.ts

@@ -240,6 +240,8 @@ export function reducer(state: AppState, action: AppAction): AppState {
 
     //#endregion
 
+    //#region Cards
+
     case 'ADD_CARD': {
       let cards = [];
 
@@ -315,6 +317,9 @@ export function reducer(state: AppState, action: AppAction): AppState {
         cards,
       };
     }
+
+    //#endregion
+
     case 'SET_USER': {
       return {
         ...state,