Fixed details not opening on navigation (7.0.0 regression)

src/assets/javascripts/browser/location/hash/index.ts

@@ -20,8 +20,13 @@
  * IN THE SOFTWARE.
  */
 
-import { Observable, fromEvent, of } from "rxjs"
-import { filter, map, share, startWith, switchMap } from "rxjs/operators"
+import { Observable, fromEvent } from "rxjs"
+import {
+  filter,
+  map,
+  shareReplay,
+  startWith
+} from "rxjs/operators"
 
 import { createElement, getElement } from "~/browser"
 
@@ -68,7 +73,7 @@ export function watchLocationHash(): Observable<string> {
       map(getLocationHash),
       startWith(getLocationHash()),
       filter(hash => hash.length > 0),
-      share()
+      shareReplay(1)
     )
 }
 
@@ -80,6 +85,7 @@ export function watchLocationHash(): Observable<string> {
 export function watchLocationTarget(): Observable<HTMLElement> {
   return watchLocationHash()
     .pipe(
-      switchMap(id => of(getElement(`[id="${id}"]`)!))
+      map(id => getElement(`[id="${id}"]`)!),
+      filter(el => typeof el !== "undefined")
     )
 }