node.js - npm install将项目移到另一个目录时出现错误

Question

我有一个在目录中运行的节点项目，我只想将其移动到另一个目录。当我尝试这样做时，当然没有node_modules文件夹，并尝试运行npm install；它给出了这个错误:

npm ERR! addLocal Could not install /Users/me_here
npm ERR! Darwin 15.3.0
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "install"
npm ERR! node v5.8.0
npm ERR! npm  v3.7.3

npm ERR! No version provided in package.json

我的package.json如下:

{
  "name": "my-amazing-title",
  "version": "1.0.0",
  "description": "an amazing description",
  "main": "app.js",
  "scripts": {
    "start": "node app.js"
  },
  "author": "My full name",
  "license": "MIT",

  "dependencies": {
    "express": "3.3.5",
    "express-react-views": "file:../../",
    "js-md5": "^0.4.0",
    "react": "^0.14.0",
    "react-dom": "^0.14.0",
    "request": "^2.69.0",
    "webpack": "^1.12.14"
  }
}

Answer 1

我可以通过更改以下行来npm安装您的package.json:

"express-react-views": "file:../../",

至

"express-react-views": "~0.10.0", //the current version at date of posting