feat: enhance layout of search

lib/hooks/useTraceProps.ts

@@ -0,0 +1,17 @@
+import { useEffect, useRef } from "preact/hooks";
+
+export function useTraceUpdate(props) {
+  const prev = useRef(props);
+  useEffect(() => {
+    const changedProps = Object.entries(props).reduce((ps, [k, v]) => {
+      if (prev.current[k] !== v) {
+        ps[k] = [prev.current[k], v];
+      }
+      return ps;
+    }, {});
+    if (Object.keys(changedProps).length > 0) {
+      console.log("Changed props:", changedProps);
+    }
+    prev.current = props;
+  });
+}