Nodejs模块的调用操作实例分析
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2022-07-06 12:52:27
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, ag...
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。
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