react-code-dataset / react-query /examples /react /load-more-infinite-scroll /src /pages /api /projects.ts
| import type { NextApiRequest, NextApiResponse } from 'next' | |
| export default (req: NextApiRequest, res: NextApiResponse) => { | |
| const cursor = parseInt(req.query.cursor) || 0 | |
| const pageSize = 5 | |
| const data = Array(pageSize) | |
| .fill(0) | |
| .map((_, i) => { | |
| return { | |
| name: 'Project ' + (i + cursor) + ` (server time: ${Date.now()})`, | |
| id: i + cursor, | |
| } | |
| }) | |
| const nextId = cursor < 10 ? data[data.length - 1].id + 1 : null | |
| const previousId = cursor > -10 ? data[0].id - pageSize : null | |
| setTimeout(() => res.json({ data, nextId, previousId }), 1000) | |
| } | |