featL settings, view routes, embeds, etc.

src/lib/hooks/useAvatar.ts

@@ -0,0 +1,14 @@
+import useSWR from 'swr';
+
+const f = async () => {
+  const res = await fetch('/api/user/avatar');
+  if (!res.ok) return null;
+
+  const r = await res.text();
+  return r;
+};
+
+export default function useAvatar() {
+  const { data, mutate } = useSWR('/api/user/avatar', f);
+  return { avatar: data, mutate };
+}