我用了webstorm新建一个项目,然后:
app.js
app.locals.title = '123'; (不要这个) app.set('xxxx','xxxxxxxxxxxx')
routers/index.js
var express = require('express'); var router = express.Router(); var app = require('../app'); console.log(1,app.get('xxxx)); ---> 没有get方法 /* GET home page. */ router.get('/', function(req, res) { res.render('index', { title: 'Express' }); });
module.exports = router;