'use server'; import path from 'node:path'; import { headers } from 'next/headers'; import { plus } from './math'; export const getAppAbsPath = async (a = 1, b = 2) => { const absPath = path.resolve(__dirname); const num = await plus(a, b); const header = headers(); console.log('=====referer', header.get('referer')); return { absPath, num }; };