sitemap.ts

import { getPageSlugs } from '@/tools/get-page-slugs'
import { getPostSlugs } from '@/tools/get-post-slugs'
import { getCategorySlugs } from '@/tools/get-category-slugs'
import { baseURL } from '@/app/metadata'
import type { MetadataRoute } from 'next'

export const dynamic = 'force-static'
export const revalidate = 86400

export default async function sitemap(): Promise<MetadataRoute.Sitemap> {
  const [{ pageSlugs }, { postSlugs }, { categorySlugs }] = await Promise.all([
    getPageSlugs(),
    getPostSlugs(),
    getCategorySlugs(),
  ])

  const pages = pageSlugs.map((item) => ({
    url: baseURL + item.uri,
    lastModified: new Date(item.modified),
    changeFrequency: 'weekly' as const,