Nodejs開發之五: npm uninstall ,刪除不需要的包加載

 

例如, 我們刪除buffer 和ignore兩個包:

1. 命令行 :

C:\Program Files\nodejs\MyBook>npm uninstall buffer
npm WARN mybook@1.0.0 No repository field.

removed 3 packages and audited 1 package in 3.909s
found 0 vulnerabilities

C:\Program Files\nodejs\MyBook>npm uninstall ignore
npm WARN mybook@1.0.0 No repository field.

removed 1 package in 2.56s
found 0 vulnerabilities

2. 刪除后的文件夾:

 

3. 刪除后的package.json和package_lock.json

{
  "name": "mybook",
  "version": "1.0.0",
  "description": "My book shelf",
  "main": "index.js",
  "scripts": {
    "test": "node app.js"
  },
  "author": "author",
  "license": "ISC",
  "dependencies": {},
  "devDependencies": {}
}

　　

{
  "name": "mybook",
  "version": "1.0.0",
  "lockfileVersion": 1
}