let path = require('path') //读取.evn 对应的文件,写入环境变量 var dotenv = require('dotenv').config({ path: path.resolve(__dirname, '../.env.' + process.env.NODE_ENV) }); var cfg = { ...Object.fromEntries(Object.entries(process.env).filter(([k]) => /^VITE_/.test(k))) } let evnConfig = {} for (let key in cfg) { evnConfig[key] = '"' + cfg[key] + '"' } module.exports = evnConfig;