refactor

src/components/util/ListItemLink.tsx

@@ -0,0 +1,14 @@
+/*
+ * Copyright (C) Contributors to the Suwayomi project
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
+
+import React from 'react';
+import ListItem, { ListItemProps } from '@mui/material/ListItem';
+
+export default function ListItemLink(props: ListItemProps<'a', { button?: true }>) {
+    // eslint-disable-next-line react/jsx-props-no-spreading
+    return <ListItem button component="a" {...props} />;
+}

src/components/util/TabPanel.tsx

@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) Contributors to the Suwayomi project
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
+
+import React from 'react';
+
+interface IProps {
+    children: React.ReactNode;
+    index: any;
+    currentIndex: any;
+}
+
+export default function TabPanel(props: IProps) {
+    const {
+        children, index, currentIndex,
+    } = props;
+
+    return (
+        <div
+            role="tabpanel"
+            hidden={index !== currentIndex}
+            id={`simple-tabpanel-${index}`}
+        >
+            {currentIndex === index && children}
+        </div>
+    );
+}