Add ^S save binding to editor; fix bullet point delete bug

src/app/components/editor/host/host.component.ts

@@ -127,7 +127,7 @@ export class HostComponent implements OnInit {
       const newLines = [];
       this.liItems.toArray().forEach((elem, index) => {
         if ( index !== i ) {
-          newLines.push(elem.innerText ? elem.innerText.trim() : '');
+          newLines.push(elem.nativeElement.innerText ? elem.nativeElement.innerText.trim() : '');
         }
       });
 

src/app/pages/editor/editor.page.html

@@ -1,5 +1,5 @@
 <ng-container>
-  <ion-header>
+  <ion-header (keydown)="onEditorKeydown($event)">
     <ion-toolbar>
       <ion-buttons slot="start">
         <ion-menu-toggle>
@@ -14,7 +14,7 @@
     </ion-toolbar>
   </ion-header>
 
-  <ion-content>
+  <ion-content (keydown)="onEditorKeydown($event)">
     <ng-container>
       <div class="editor-root ion-padding">
         <div

src/app/pages/editor/editor.page.ts

@@ -239,4 +239,11 @@ export class EditorPage implements OnInit {
     await popover.present();
   }
 
+  onEditorKeydown($event) {
+    if ( $event.key === 's' && $event.ctrlKey ) {
+      $event.preventDefault();
+      this.onSaveClick();
+    }
+  }
+
 }