import { NextMiddleware } from "next-api-middleware"; import z from "zod"; const withPage = z.object({ pageNumber: z .string() .min(1) .default("1") .transform((n) => parseInt(n)), take: z .string() .min(10) .max(100) .default("10") .transform((n) => parseInt(n)), }); export const withPagination: NextMiddleware = async (req, _, next) => { const { pageNumber, take } = withPage.parse(req.query); const skip = pageNumber * take; req.pagination = { take: take || 10, skip: skip || 0, }; await next(); };