Better GraphQL schema fetching

src-web/hooks/useDebouncedValue.ts

@@ -0,0 +1,13 @@
+import { useEffect, useRef, useState } from 'react';
+
+export function useDebouncedValue<T extends string | number>(value: T, delay = 1000) {
+  const [state, setState] = useState<T>(value);
+  const timeout = useRef<NodeJS.Timeout>();
+
+  useEffect(() => {
+    clearTimeout(timeout.current ?? 0);
+    timeout.current = setTimeout(() => setState(value), delay);
+  }, [value, delay]);
+
+  return state;
+}