节点安装 npm 模块 [英] Node install npm modules

问题描述

我想安装基于 package.json 的 npm 模块

I'd like to install npm modules based on package.json

我想知道是否有自动安装模块的方法.

I'd like to know if there is anyway to automate installing modules.

例如package.json的依赖如下.

For instance dependencies of package.json is as follows.

  "dependencies": {
    "express": "3.1.0",
    "jade": "*",
    "stylus": "*",
    "mongodb": ">= 0.9.6-7"
  }

我必须像这样一个一个地安装模块吗?

do I have to install modules one by one like this?

npm install express@3.1.0
npm install mongodb@0.9.6 

等等

任何帮助将不胜感激.

推荐答案

请参阅 关于 npm 的文档安装.

默认情况下，npm install 将安装 package.json 中列为依赖项的所有模块.

By default, npm install will install all modules listed as dependencies in package.json.

所以你只需输入 npm install.

这篇关于节点安装 npm 模块的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！