如何将道具从这里传递到要添加到 Head 组件下的导航栏组件？我已经使用 getServerSideProps 在 index.js 页面中完成了此操作，但它似乎在 _app.js 文件中不起作用。
import "../_app.css";
import React from "react";
import PropTypes from "prop-types";
import Head from "next/head";
import { ThemeProvider } from "@material-ui/core/styles";
import CssBaseline from "@material-ui/core/CssBaseline";
import theme from "../theme";
export default function MyApp({ Component, pageProps }) {
React.useEffect(() => {
// Remove the server-side injected CSS.
const jssStyles = document.querySelector("#jss-server-side");
if (jssStyles) {
jssStyles.parentElement.removeChild(jssStyles);
}
}, []);
return (
<React.Fragment>
<Head>
<title>Furnibnz | Baldai Internetu ir Nemokamas Pristatymas</title>
<meta
name="viewport"
content="minimum-scale=1, initial-scale=1, …