Next.js Metadata API

import type { Metadata } from "next";

export async function generateMetadata({ params }): Promise<Metadata> {
  const mod = await fetchModule(params.slug);
  return {
    title: `${mod.title} | NexDevTeam`,
    description: mod.description,
    openGraph: {
      title: mod.title,
      description: mod.description,
      type: "article",
    },
    twitter: { card: "summary_large_image" },
  };
}