fixup

Author: splincode

projects/table-builder/src/lib/table/directives/observer-view.directive.ts

@@ -10,25 +10,23 @@ export class ObserverViewDirective implements AfterViewInit, OnDestroy {
     constructor(private element: ElementRef, private readonly ngZone: NgZone) {}
 
     public ngAfterViewInit(): void {
-        this.ngZone.runOutsideAngular(() => {
-            this.observer = new IntersectionObserver(
-                (entries: IntersectionObserverEntry[]): void => {
-                    entries.forEach(
-                        (entry: IntersectionObserverEntry): void => {
-                            this.ngZone.runOutsideAngular((): void => this.observeChange(entry));
-                            this.previousRation = entry.intersectionRatio;
-                        }
-                    );
-                },
-                {
-                    root: null,
-                    rootMargin: '0px 0px 0px 0px',
-                    threshold: [0]
-                }
-            );
+        this.ngZone.runOutsideAngular(
+            (): void => {
+                this.observer = new IntersectionObserver(
+                    (entries: IntersectionObserverEntry[]): void => {
+                        entries.forEach(
+                            (entry: IntersectionObserverEntry): void => {
+                                this.ngZone.runOutsideAngular((): void => this.observeChange(entry));
+                                this.previousRation = entry.intersectionRatio;
+                            }
+                        );
+                    },
+                    { root: null, rootMargin: '0px 0px 0px 0px', threshold: [0] }
+                );
 
-            this.observer.observe(this.element.nativeElement);
-        });
+                this.observer.observe(this.element.nativeElement);
+            }
+        );
     }
 
     public ngOnDestroy(): void {