workspace with decoupled nostr package

packages/app/src/Feed/FollowersFeed.ts

@@ -0,0 +1,17 @@
+import { useMemo } from "react";
+import { HexKey } from "@snort/nostr";
+import { EventKind, Subscriptions } from "@snort/nostr";
+import useSubscription from "Feed/Subscription";
+
+export default function useFollowersFeed(pubkey: HexKey) {
+  const sub = useMemo(() => {
+    const x = new Subscriptions();
+    x.Id = `followers:${pubkey.slice(0, 12)}`;
+    x.Kinds = new Set([EventKind.ContactList]);
+    x.PTags = new Set([pubkey]);
+
+    return x;
+  }, [pubkey]);
+
+  return useSubscription(sub);
+}