fix: resolve user search returning no results

src/hooks/useSearchProfiles.tsx

@@ -43,7 +43,7 @@ export function useSearchProfiles(search: string, limit: number) {
             existingPubkeys.add(profile.pubkey)
             profiles.push(profile)
           })
-          setProfiles(profiles)
+          setProfiles([...profiles])
         }
       } catch (err) {
         setError(err as Error)

src/services/client.service.ts

@@ -730,7 +730,8 @@ class ClientService extends EventTarget {
     })
 
     const profileEvents = events.sort((a, b) => b.created_at - a.created_at)
-    await Promise.all(profileEvents.map((profile) => this.addUsernameToIndex(profile)))
+    await Promise.allSettled(profileEvents.map((profile) => this.addUsernameToIndex(profile)))
+    profileEvents.forEach((profile) => this.updateProfileEventCache(profile))
     return profileEvents.map((profileEvent) => getProfileFromEvent(profileEvent))
   }
 
@@ -927,6 +928,11 @@ class ClientService extends EventTarget {
     indexedDb.putReplaceableEvent(event)
   }
 
+  updateProfileEventCache(event: NEvent) {
+    this.fetchProfileEventFromBigRelaysDataloader.clear(event.pubkey)
+    this.fetchProfileEventFromBigRelaysDataloader.prime(event.pubkey, Promise.resolve(event))
+  }
+
   async searchNpubsFromCache(query: string, limit: number = 100) {
     const result = await this.userIndex.searchAsync(query, { limit })
     return result.map((pubkey) => pubkeyToNpub(pubkey as string)).filter(Boolean) as string[]