目录

• 起步
• 使用

nodemon作用就是实时更新，不用每次都运行一个node <filename>了

起步

• github-nodemon
• npm-nodemon

npm i -g nodemon

使用

nodemon <filename>

举个例子：

// 00.js
console.log("test")

nodemon .\00-parpare.js

# [nodemon] 2.0.4
# [nodemon] to restart at any time, enter `rs`
# [nodemon] watching path(s): *.*
# [nodemon] watching extensions: js,mjs,json
# [nodemon] starting `node .\00-parpare.js`
# test    ------>输出结果

修改00.js，无需重启

console.log("test123")

# [nodemon] clean exit - waiting for changes before restart
# [nodemon] restarting due to changes...
# [nodemon] starting `node .\00-parpare.js`
# test123   ------>输出结果
# [nodemon] clean exit - waiting for changes before restart