2 files changed, 30 insertions, 43 deletions

diff --git a/docusaurus/src/theme/Footer/InputPreloader.tsx b/docusaurus/src/theme/Footer/InputPreloader.tsx
index 325f8a7..2ba2e19 100644
--- a/docusaurus/src/theme/Footer/InputPreloader.tsx
+++ b/docusaurus/src/theme/Footer/InputPreloader.tsx
@@ -1,35 +1,31 @@
-/**
- * @license
- * SPDX-License-Identifier: AGPL-3.0-or-later
- * This file is part of Wolfree.
- * This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
- */
-
-import React, { useEffect, useState } from "react";
-
-const InputPreloader = () => {
-  const [showIframe, setShowIframe] = useState(false);
-
-  useEffect(() => {
-    const handleIframeLoad = () => {
-      // Show the iframe after a 3000ms delay
-      const timerId = setTimeout(() => setShowIframe(true), 3000);
-      // Cleanup the timer when the component unmounts
-      return () => clearTimeout(timerId);
-    };
+/* SPDX-License-Identifier: AGPL-3.0-or-later */
 
-    window.scroll(0, 0);
+import React from "react";
+
+export default (): React.JSX.Element => {
+  const [insertIframe, setInsertIframe] = React.useState(false);
+
+  React.useEffect((): (() => void) => {
+    const handleIframeLoad = (): (() => void) => {
+      // Insert the iframe after a 3000ms delay.
+      const timerId = setTimeout((): void => setInsertIframe(true), 3000);
+
+      // Cleanup the timer when the component unmounts.
+      return (): void => clearTimeout(timerId);
+    };
 
     window.addEventListener("load", handleIframeLoad);
 
-    // Cleanup the event listener when the component unmounts
-    return () => window.removeEventListener("load", handleIframeLoad);
-  }, []); // Empty dependency array means the effect runs only once after initial render
+    window.scroll(0, 0);
+
+    // Cleanup the event listener when the component unmounts.
+    return (): void => window.removeEventListener("load", handleIframeLoad);
+  }, []); // Empty dependency array means the effect runs only once after initial render.
 
   return (
     <>
       {/* Use a descriptive title for accessibility */}
-      {showIframe && (
+      {insertIframe && (
         <iframe
           title="Input Page Preloader"
           src="/input/"
@@ -39,5 +35,3 @@ const InputPreloader = () => {
     </>
   );
 };
-
-export default InputPreloader;
diff --git a/docusaurus/src/theme/Footer/index.tsx b/docusaurus/src/theme/Footer/index.tsx
index 2edef40..e4063c5 100644
--- a/docusaurus/src/theme/Footer/index.tsx
+++ b/docusaurus/src/theme/Footer/index.tsx
@@ -1,21 +1,14 @@
-/**
- * @license
- * SPDX-License-Identifier: AGPL-3.0-or-later
- * This file is part of Wolfree.
- * This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
- */
+/* SPDX-License-Identifier: AGPL-3.0-or-later */
 
-import React from "react";
 import Footer from "@theme-original/Footer";
 import InputPreloader from "./InputPreloader";
+import React from "react";
 
-const FooterWrapper = (props: React.JSX.IntrinsicAttributes) => {
-  return (
-    <>
-      <Footer {...props} />
-      <InputPreloader />
-    </>
-  );
-};
-
-export default FooterWrapper;
+export default (
+  props: React.JSX.ElementAttributesProperty
+): React.JSX.Element => (
+  <>
+    <Footer {...props} />
+    <InputPreloader />
+  </>
+);