当'npm run'时,无法解析'promise / lib / es6-extensions.js'和'promise / lib / rejection-tracking'

时间:2018-09-05 11:08:43

标签: node.js vue.js npm package.json

我要接管一个现有项目。这是使用Vue js开发的Web应用程序项目。我在使用'npm run dev'时遇到问题。我和我的朋友使用的是同一台笔记本电脑(Mac OSX),并且我们具有相同的节点和npm版本(10.9.0和6.2.0)。我们都从git存储库中提取代码,然后运行“ npm install”。然后我们运行“ npm run produciton” /“ npm run dev”。但是运行命令在我朋友的机器上运行正常,并且没有引发任何错误。但是,我收到此错误。

 ERROR  Failed to compile with 2 errors                                                                               12:00:30

These dependencies were not found:

* promise/lib/es6-extensions.js in ./src/app.js
* promise/lib/rejection-tracking in ./src/app.js

To install them, you can run: npm install --save promise/lib/es6-extensions.js promise/lib/rejection-tracking
       Asset     Size  Chunks                    Chunk Names
/cabs-app.js  2.08 MB       0  [emitted]  [big]  /cabs-app

ERROR in ./src/app.js
Module not found: Error: Can't resolve 'promise/lib/es6-extensions.js' in '/Users/wai/Desktop/'
 @ ./src/app.js 5:19-59
 @ multi ./src/app.js

ERROR in ./src/app.js
Module not found: Error: Can't resolve 'promise/lib/rejection-tracking' in '/Users/wai/Desktop/'
 @ ./src/app.js 4:2-43
 @ multi ./src/app.js
successfully deleted mix-manifest.json

为解决该问题,我运行此命令。

npm install --save promise/lib/es6-extensions.js promise/lib/rejection-tracking

然后我收到此错误。

npm ERR! code ENOLOCAL
npm ERR! Could not install from "promise/lib/es6-extensions.js" as it does not contain a package.json file.

出什么问题了,我们使用的是相同版本且节点和npm相同的操作系统。为什么它在他的机器上而不是我的机器上工作?

这是我的package.json

{
  "name": "xxx",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "dev": "NODE_ENV=development node_modules/webpack/bin/webpack.js --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js",
    "watch": "NODE_ENV=development node_modules/webpack/bin/webpack.js --watch --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js",
    "hot": "NODE_ENV=development webpack-dev-server --inline --hot --config=node_modules/laravel-mix/setup/webpack.config.js",
    "production": "NODE_ENV=production node_modules/webpack/bin/webpack.js --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js"
  },
  "keywords": [],
  "author": "",
  "license": "ISC",
  "devDependencies": {
    "axios": "^0.18.0",
    "babel-polyfill": "^6.26.0",
    "cross-env": "^5.1.4",
    "es6-promise": "^4.2.4",
    "laravel-mix": "^2.1.10",
    "lodash": "^4.17.5",
    "moment": "^2.22.0",
    "url-search-params": "^0.10.0",
    "vue": "^2.5.16",
    "vuex": "^3.0.1"
  }
}

如何解决此问题?我整个上午都在寻找解决方案。无法解决问题。

1 个答案:

答案 0 :(得分:1)

尝试

npm install promise --save-dev

确保您包括--save-dev

仍然无法正常工作吗?

删除/删除node_modules文件夹,然后运行

npm install