安装vue
'''
安装vue遇到警告
npm WARN saveError ENOENT: no such file or directory, open '/home/harold/package.json'
npm WARN enoent ENOENT: no such file or directory, open '/home/harold/package.json'
npm WARN harold No description
npm WARN harold No repository field.
npm WARN harold No README data
npm WARN harold No license field.
npm WARN enoent ENOENT: no such file or directory, open '/home/harold/package.json'
npm WARN harold No description
npm WARN harold No repository field.
npm WARN harold No README data
npm WARN harold No license field.
'''
$ npm init -y
$ vi /home/harold/package.json
'''
{
"name": "harold",
"version": "1.0.0",
"description": "",
"main": "index.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1"
},
"keywords": [],
"author": "",
"license": "ISC"
}
'''
将description填上，然后在添加 private
'''
{
"name": "harold",
"version": "1.0.0",
"description": "lgsp",
"main": "index.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1"
},
"private": true,
"keywords": [],
"author": "",
"license": "ISC"
}
'''
$ npm install vue
$ npm list vue
安装vue-cli
$ npm config set registry https://registry.npm.taobao.org
$ npm config get registry
$ sudo npm install -g @vue/cli