Switch to shared hooks

src/utils/queryHooks/timeline/deleteItem.ts

@@ -0,0 +1,25 @@
+import { InfiniteData, QueryClient } from 'react-query'
+import { QueryKeyTimeline } from '../timeline'
+
+const deleteItem = ({
+  queryClient,
+  queryKey,
+  id
+}: {
+  queryClient: QueryClient
+  queryKey: QueryKeyTimeline
+  id: Mastodon.Status['id']
+}) => {
+  queryClient.setQueryData<InfiniteData<Mastodon.Conversation[]> | undefined>(
+    queryKey,
+    old => {
+      if (old) {
+        old.pages = old.pages.map(page => page.filter(item => item.id !== id))
+      }
+
+      return old
+    }
+  )
+}
+
+export default deleteItem