npm install 失败“无效版本" [英] npm install fails "invalid version"

问题描述

尝试从 package.json 安装时，出现以下错误

<块引用>

>npm installnpm 错误！安装无法读取依赖项npm 错误！错误:无效版本:1.0.0.0"

package.json{"name": "版本样本",版本":1.0.0.0"，依赖关系":{样本" : "*"}}

解决方案

版本号只能像 \d+\.\d+\.\d+ 所以 \d+\.\d+.\d+.\d+ 无效.所以1.0.0.0"是无效的，而1.0.0"是.这有效:

package.json{"name": "版本样本","版本": "1.0.0",依赖关系":{样本" : "*"}}

When trying to install from the package.json, following error occurs

>npm install
npm ERR! install Couldn't read dependencies
npm ERR! Error: Invalid version: "1.0.0.0"

package.json
{
  "name": "version-sample",
  "version": "1.0.0.0",
  "dependencies": { 
      "sample" : "*" 
   }
}

解决方案

the version number can only be like \d+\.\d+\.\d+ so \d+\.\d+.\d+.\d+ is not valid. so "1.0.0.0" is not valid and and "1.0.0" is. This works:

package.json
{
  "name": "version-sample",
  "version": "1.0.0",
  "dependencies": { 
      "sample" : "*" 
   }
}

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