Considerable cleanup. I think I also found the issue from the other day with values not loading from settings.

src/components/InfiniteScroll.vue

@@ -24,7 +24,7 @@ export default class InfiniteScroll extends Vue {
       };
       this.observer = new IntersectionObserver(
         this.handleIntersection,
-        options
+        options,
       );
       this.observer.observe(this.$refs.sentinel as HTMLElement);
     }