FAQ:NodeJS安装报错npm WARN saveError ENOENT: no such file or directory, open 'G:\Node\package.json'
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2022-05-30 09:14:31
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在安装npm安装包的时候报错如下:
npm WARN saveError ENOENT: no such file or directory, open 'G:\Node\package.json'
npm WARN enoent ENOENT: no such file or directory, open 'G:\Node\package.json'
npm WARN Node No description
npm WARN Node No repository field.
npm WARN Node No README data
npm WARN Node No license field.
原因:项目目录中没有package.json
解决:
使用 npm init -f 命令来生成一个package.json
生成package.json在执行npm install xxx
npm WARN [email protected] No description
npm WARN [email protected] No repository field.
npm WARN [email protected] No repository field or no license field
显示缺少description描述和repository字段,还有private字段
根据模板package.json,添加description中的值以及repository字段
{
"name": "WeiXinNode",
"version": "1.0.0",
"description": "这里是------description",
"main": "index.js",
"dependencies": {
"koa": "^2.1.0",
"sha1": "^1.1.1"
},
"devDependencies": {},
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1"
},
"keywords": [],
"author": "",
"license": "ISC",
"repository": { 这里是------repository字段
"type": "",
"url": ""
},
"private": true 这里是------private字段
}
再执行npm install xxx,就可以了
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下一篇: npm run build:具体