Nodejs Learning Note-npm (Node Package manager)

Source: Internet
Author: User

NPM Installation Module

NPM Install [module_name]

Using modules

var module = require (' module ');

Find Module

Can search NPM on website http://search.npmjs.org

or by command.

NPM Search Module

Installation

Locally installed NPM install [module_name]

Global install NPM install-g [module_name]

Find Module Documentation

NPM docs [Module_name]

You can use Package.json to install dependencies

Create a Package.json file from a command

NPM Init

Configuring dependencies

{"Name": "Npm-init", "Version": "1.0.0", "description": "", "Main": "Index.js", "scripts": {"test": "Echo \" Error : No test specified\ "&& exit 1"}, "dependencies": {"Express": "*", "underscore": "*"}, "Author": "}

Configure the dependency file Packag.json, execute the command synchronization library file.

NPM Install

Nodejs Learning Note-npm (Node Package manager)

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