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npm_alex

v1.0.1

Published

上传公用库

Downloads

6

Readme

NPM Publish发布自己的模块

NPM Publish发布自己的模块

下载使用

npm install npm_alex

1.编写模块


exports.sayHello =function(){ 
	return 'Hello World'; 
} 

2.初始化包描述文件


## 指令
npm init

## 文件
package.json

{
  "name": "npm_alex",
  "version": "1.0.0",
  "description": "上传公用库",
  "main": "index.js",
  "scripts": {
    "test": "test"
  },
  "repository": {
    "type": "git",
    "url": "git+ssh://[email protected]/wanghaonanlpc/npm_alex.git"
  },
  "keywords": [
    "**********"
  ],
  "author": "alex",
  "license": "ISC",
  "bugs": {
    "url": "https://github.com/wanghaonanlpc/npm_alex/issues"
  },
  "homepage": "https://github.com/wanghaonanlpc/npm_alex#readme"
}

3.注册npm仓库账号

https://www.npmjs.com 上面的账号


$ npm adduser

Username: wanghaonan***
Password:
Email: (this IS public) 152****[email protected]

4.上传模块


$ npm publish
+ [email protected]

5.安装包


$ npm install npm_alex

6.管理包权限

查看模块拥有者 
$ npm owner ls <package_name> 
添加一个发布者 
$ npm owner add <user> <package_name> 
删除一个发布者 
$ npm owner rm <user> <package_name>

7.分析包


# 查看当前项目引用了哪些包 
$ npm ls

8、使用引入包


var hello = require('alex'); 
hello.sayHello();

问题

 1.使用 cnpm 的注意报错:

no_perms Private mode enable, only admin can publish this module

  设置回原本的就可以了:

npm config set registry http://registry.npmjs.org 

  2.npm包package.json中registory属性一定要填写,每次publish npm时package.json中version版本一定要大于上一次。

  3.npm publish failed put 500 unexpected status code 401这样的报错信息,往往是没有登录成功,操作npm login