反应本机应用程序上的捆绑错误（不明确的解决方案）答案

【问题标题】：bundling error on react native app (ambigous resolution)反应本机应用程序上的捆绑错误（不明确的解决方案）
【发布时间】：2018-04-24 06:45:05
【问题描述】：

Bundling `index.js`  [development, non-minified]  0.0% (0/1), failed.
error: bundling failed: ambiguous resolution: module `C:\Users\mtlok\Desktop\RN2\pep_beta\index.js` tries to require `react-native`, but there are several files providing this module. You can delete or fix them:

  * `C:\Users\mtlok\Desktop\RN2\pep_beta\node_modules\react-native-responsive-dimensions\node_modules\react-native\package.json`
  * `C:\Users\mtlok\Desktop\RN2\pep_beta\node_modules\react-native\package.json`

我在捆绑 react-native 应用程序时遇到此错误。

这个问题可能是由 react-native-responsive-dimensions 包引起的

这是 package.json 文件：

{
  "name": "react-native-responsive-dimensions",
  "version": "1.0.1",
  "description": "Resposive fontSize, height and width for your react-native components.",
  "main": "src/index.js",
  "scripts": {
    "start": "node src/index.js",
    "test": "exit 0"
  },
  "keywords": [
    "react-native",
    "responsive",
    "responsive-height",
    "responsive-width",
    "responsive-font-size",
    "fontSize",
    "responsive-dimensions"
  ],
  "author": "DaniAkash <s.daniakash@gmail.com> (https://github.com/DaniAkash)",
  "repository": "DaniAkash/react-native-responsive-dimensions",
  "license": "MIT",
  "dependencies": {
    "react-native": "x"
  }
}

此外，在 node_modules/react-native-responsive-dimensions 中还有一个 node_modules 文件夹。

有没有快速解决办法？

【问题讨论】：

删除软件包并重新安装。 4 小时前有关于包裹的更新。修复了 package.json 文件中 dependencies 应该是 peerDependencies 的错误

标签： react-native responsive

【解决方案1】：

试试这个命令。可能是缓存的原因。

yarn start -- --reset-cache

或

npm start -- --reset-cache

如果它不起作用，您可以尝试 react-native-git-upgrade 或者您可以删除 node_modules 文件夹然后运行 npm install,react-native upgrade ande react-native-link

【讨论】：

【解决方案2】：

你可以先卸载 react-native-responsive-dimensions 包。

npm uninstall react-native-responsive-dimensions --save

然后

yarn start -- --reset-cache or npm start -- --reset-cache
react-native run-android or react-native run-ios

【讨论】：