Windows在package.json文件中出错

Question

我希望我的Package.json是这样的

{
  "name": "Billing",
  "version": "0.0.0",
  "dependencies": {
    "grunt": "~0.4.1",
    "grunt-contrib-watch": "~0.5.3",
    "grunt-contrib-compass": "~0.5.0",
    "grunt-contrib-uglify": "~0.2.2",
    "grunt-contrib-cssmin": "~0.6.2",
    "matchdep": "~0.1.2"
  },
  "devDependencies": {
    "grunt-contrib-handlebars": "~0.5.4",
    "grunt-contrib-less": "~0.8.1"
  }
}

我试过这个npm install但是得到了这个错误

package.json必须是实际的JSON,而不仅仅是JavaScript.

所以我使用命令行来创建json,并添加了依赖项.我发现大多数软件包都是在没有出现这种错误的情况下安装的,而且我的package.json也通过使用npm install grunt-contrib-watch --save-dev等方式得到了正确的更新.

在Windows上我看到这个错误仅针对两个包:对于grunt-contrib-uglify"以及grunt-contrib-handlebars.所以我的JSON文件结束于

{
  "name": "Billing",
  "version": "0.0.0",
  "dependencies": {
    "grunt": "~0.4.1",
    "grunt-contrib-watch": "~0.5.3",
    "grunt-contrib-compass": "~0.5.0",
    "grunt-contrib-cssmin": "~0.6.2",
    "matchdep": "~0.1.2"
  },
  "devDependencies": {
    "grunt-contrib-less": "~0.8.1"
  }
}

Answer 1

好像你的package.json中有一个错误.一个在C:\Users\zm2759\AppData\Roaming\npm-cache\wordwrap\0.0.2\package\package.json.因为它在npm-cache中,所以我相信你可以用它来清除它npm cache clean.

否则你自己似乎没有问题package.json.