Question

将我的react-native项目升级到0.21.0后，我在运行react-packager时遇到了这个错误：

Failed to build DependencyGraph: Naming collision detected: /Users/xxxxxxxx/node_modules/react/node_modules/fbjs/lib/warning.js collides with /Users/xxxxxxx/node_modules/react-native/node_modules/fbjs/lib/warning.js

我已尝试deleting all instances of fbjs并清理缓存，并使用npm3安装我的依赖项，但这会导致模块解决错误：

Unable to resolve module keyMirror from /Users/xxxxxxx/node_modules/react-native/Libraries/Utilities/MessageQueue.js: Unable to find this module in its module map or any of the node_modules directories under /Users/node_modules/keyMirror and its parent directories

它建议重置缓存并重新安装node_modules，但这不能解决问题。

我的package.json：

{ "name": "myproject", "version": "0.0.1", "private": true, "scripts": { "start": "react-native start" }, "dependencies": { "@exponent/react-native-navigator": "^0.4.2", "flux": "^2.1.1", "react-native": "^0.21.0", "react-native-action-button": "^1.1.2", "react-native-audio": "^0.3.2", "react-native-blur": "^0.7.7", "react-native-image-picker": "^0.10.0", "react-native-lightbox": "^0.5.0", "react-native-search-bar": "^2.7.0", "react-native-vector-icons": "^1.0.4" }, "devDependencies": { "babel-eslint": "^5.0.0", "eslint": "^2.2.0", "eslint-plugin-react": "^3.16.1" } }

我怀疑启动一个新项目会解决这个问题，因为它与依赖冲突明显相关。

Answer 1

我最终用这个脚本解决了这个问题：

https://github.com/facebook/react-native/issues/5467#issuecomment-187873411

'use strict';

const blacklist = require('react-native/packager/blacklist');

var config = [
  /{root folder name}\/node_modules\/.+\/node_modules\/fbjs\/.*/
]

module.exports = {
  getBlacklistRE() {
    return blacklist('', config);
  },
};

Answer 2

您是否尝试过jrichardlai commented on Jan 22

留下的此提示

对于仍然面临此问题的人来说，临时可以添加 fbjs作为package.json中的依赖项，然后运行一个脚本 postinstall删除额外的fbjs https://gist.github.com/jrichardlai/a6a36352e1b98eb2946a

指向这个要点的链接......

find ./node_modules -type d -name fbjs -and -not -path ./node_modules/fbjs -print -exec rm -rf "{}" \;

fbjs在react-packager中命名冲突错误，然后是keyMirror解决错误

2 个答案: