NodeJs

NodeJs

Node Package Manager (NPM) // https://npmjs.org/  [package.json]

-- Modulok :

EE net: For creating TCP clients and servers

EE http: For creating and consuming HTTP services

EE fs: For accessing and manipulating files

EE dns: For using the DNS service

EE events: For creating event emitters

EE stream: For creating streams

EE os: For accessing some local operating system statistics

EE assert: For assertion testing

EE util: For miscellaneous utilities

-- Három fő modul tipus:

core modules, user modules, and third-party

-- core modulok használata importálása:

var fs = require('fs');

-- Saját modulok használata:

// simple_module.js file tartalma

module.exports = 'ABC';

// import.js file tartalma

var simpleModule = require('./simple_module.js');

console.log(simpleModule);

// script futatása

Node import.js