npm发包注意

ES6语法的包需要转换为ES5语法

1. 安装bebel
   
   npm install --save-dev babel-cli babel-preset-es2015 babel-preset-es2017 babel-preset-react

2. 对.babelrc文件进行配置

{
    "presets": ["es2015","es2017","react"],
}

1. 对package.json文件进行配置
   
   添加下面选项

"scripts": {
  "build": "babel src -d lib",
  "prepublish": "npm run build"
},

然后按需修改package.json的main这个属性。

1. 打包
   
   执行 npm publish即可

不要把node_modules同步到github

NPM默认不会把node_modules发上去。

但是github会。所以.gitignore这个文件不可少。

其常见内容如下

node_modules/
design/
docs/
dist/
_site/
*.bak
mock/salary/vars.js
default.vm

# GIT/SVN generated files #
###########################
*.diff
*.patch
.svn/
.git/

# IDE generated files #
#######################
*.iml
.idea/
.ipr
.iws
*~
~*
.settings
.project
.lastbuildtime
.*proj
.deploy/

# Packages #
############
# it's better to unpack these files and commit the raw source
# git has its own built in compression methods
*.7z
*.dmg
*.gz
*.iso
*.jar
*.rar
*.tar
*.zip

# Logs and databases #
######################
*.log
*.sql
*.sqlite

# OS generated files #
######################
.DS_Store
.DS_Store?
._*
.Spotlight-V100
.Trashes
ehthumbs.db
Thumbs.db

NPM发包步骤

参考如何发布自己模块到NPM