[MEAN] 6. Using Express Route Instance

For server.js, we update the code by using the route instance. By using this, we can remove some duplicate code.

For example:

function (Request, Response) {}), App.post (function(request, Response) {}); App.get (function  (Request, Response) {}), app. Delete function (Request, response) {});

There is a lot of '/people/' ...

Using Route instance:

App.route ('/people ')    . Get (function(req, res) {})    function(req, RES) {}), App.route ('/people/:name ')    . Get (function(req, res) {})    . Delete (function(req, res) {});

in We case:

Before:

// server.js' use strict '; var express = require (' Express '); var cors = require ("cors"); var app = Express (); App.use (Cors ()); var people = require ('./controller/people '); App.get ('/people ', People.getall); App.get ( '/people/:id ', people.get); App.listen (3000);

After

' Use strict '; var express = require (' Express '); var cors = require ("cors"); var app = Express (); App.use (Cors ()); var people = require ('./controller/people '); App.route ('/people ')    . Get (People.getall); App.route ('/people/:id ')    . Get (People.get); App.listen (3000);

[MEAN] 6. Using Express Route Instance