Nodejs模块的调用操作实例分析

2024-05-06 16:47:16

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本文实例讲述了Nodejs模块的调用操作。分享给大家供大家参考，具体如下：

User.js

//构造方法function User(id, name, age) {  this.id = id;  this.name = name;  this.age = age;  this.enter = function () {    console.log(this.name + "进入国家图书馆");  }}/*function User() {  this.id;  this.name;  this.age;  this.enter = function() {    console.log(this.name + "进入图书馆");  }}*/module.exports = User;

Teacher.js

var User = require('./User');function Teacher(id, name, age) {  User.apply(this, [id, name, age]);//类的继承  this.teach = function(res) {    res.write(this.name + "讲课");  }}module.exports = Teacher;

modalcall_1.js

//----------------------n3_modalcall.js模块的调用-------------var http = require('http');var User = require('./model/User');http.createServer(function (request, response) {  response.writeHead(200, {    'Content-Type': 'text/html; charset=utf-8'  });  if (request.url !== "/favicon.ico") { //清除第2此访问    user = new User(1, "jack", 20);    //user.id = 1;    //user.name = "张三";    //user.age = 20;    user.enter();    response.end('');  }}).listen(8000);console.log('Server running at http://127.0.0.1:8000/');

modalcall_2.js

//----------------------n3_modalcall.js-------------var http = require('http');var Teacher = require('./model/Teacher');http.createServer(function(request, response) {  response.writeHead(200, {    'Content-Type': 'text/html; charset=utf-8'  });  if(request.url !== "/favicon.ico") { //清除第2此访问    teacher = new Teacher(1, "JackLi", 20);    teacher.enter();    teacher.teach(response);    response.end('');  }}).listen(8000);console.log('Server running at http://127.0.0.1:8000/');

希望本文所述对大家nodejs程序设计有所帮助。

注：相关教程知识阅读请移步到JavaScript/Ajax教程频道。

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