如何解决错误Object＃ <Object> node.js中没有方法“ Router”

Question

In routes/index.js 在routes / index.js中

var express = require('express');
var router = express.Router();

it gives an error 它给出了一个错误

TypeError: Object #<Object> has no method 'Router'
at Object.<anonymous> (/home/des0071/nodetest1/routes/index.js:6:35)

Answer 1

Check your express version 检查您的快递版本

Express router came in express 4 Express路由器进入Express 4

After updating your express version then try to use it 更新快速版本后，请尝试使用它

var express = require('express');
var router = express.Router();