Babel-Loader错误插件/预置文件不允许导出对象，只允许函数。
在将所有过时的npm包更新为@latest后，我的电子应用程序无法启动，从而产生错误。
错误在./src/index.js模块构建失败(从./node_node/babel-加载程序/lib/index.js)：错误:插件/预设文件不允许导出对象，只有函数。在/Users/nyxynyx/foobar/node_modules/babel-preset-stage-0/lib/index.js中
知道出了什么问题吗？谢谢大家！
.babelrc
{
"presets": ["env", "stage-0", "react"],
"plugins": [
"babel-plugin-styled-components",
"react-hot-loader/babel",
["transform-class-properties", { "loose": true }]
]
}package.json (依赖项& devDependencies)
"dependencies": {
"@fortawesome/fontawesome-svg-core": "^1.2.21",
"@fortawesome/free-solid-svg-icons": "^5.10.1",
"@fortawesome/react-fontawesome": "^0.1.4",
"babel-core": "^6.26.3",
"babel-eslint": "^10.0.2",
"babel-loader": "^8.0.6",
"babel-plugin-styled-components": "^1.10.6",
"babel-plugin-transform-class-properties": "^6.24.1",
"babel-polyfill": "^6.26.0",
"babel-preset-env": "^1.7.0",
"babel-preset-react": "^6.24.1",
"babel-preset-stage-0": "^6.24.1",
"babel-register": "^6.26.0",
"bootstrap": "^4.3.1",
"css-loader": "^3.2.0",
"electron-log": "^3.0.7",
"electron-updater": "^4.1.2",
"file-loader": "^4.2.0",
"firebase": "^6.3.4",
"fix-path": "^2.1.0",
"json-loader": "^0.5.7",
"lodash": "^4.17.15",
"menubar": "^6.0.7",
"prop-types": "^15.7.2",
"react": "^16.8.6",
"react-redux": "^7.1.0",
"react-redux-firebase": "^2.3.0",
"reactstrap": "^8.0.1",
"redux": "^4.0.4",
"redux-thunk": "^2.3.0",
"style-loader": "^1.0.0",
"styled-components": "^4.3.2",
"typeface-open-sans": "0.0.75",
"url-loader": "^2.1.0"
},
"devDependencies": {
"concurrently": "^4.1.1",
"devtron": "^1.4.0",
"electron": "^6.0.1",
"electron-builder": "^21.2.0",
"electron-debug": "^3.0.1",
"electron-devtools-installer": "^2.2.4",
"eslint": "^6.1.0",
"eslint-config-airbnb": "^17.1.1",
"eslint-import-resolver-webpack": "^0.11.1",
"eslint-plugin-import": "^2.18.2",
"eslint-plugin-jsx-a11y": "^6.2.3",
"eslint-plugin-react": "^7.14.3",
"express": "^4.17.1",
"react-dom": "^16.8.6",
"react-hot-loader": "^4.12.10",
"react-router": "^5.0.1",
"react-router-dom": "^5.0.1",
"stylelint": "^10.1.0",
"stylelint-config-standard": "^18.3.0",
"uglifyjs-webpack-plugin": "^2.2.0",
"webpack": "^4.39.1",
"webpack-dev-middleware": "^3.7.0",
"webpack-hot-middleware": "^2.25.0",
"webpack-merge": "^4.2.1"
},在Mac Mojave 10.14.5上使用节点v12.6.0
回答 3
Stack Overflow用户
发布于 2019-08-08 03:39:43
由于缺乏空间，我将从评论中移出我的答案:)
尝试为babel-core、babel-寄存器和预置使用新的包，替换旧的包，因为它们被分解了(babel-core，babel-预设-env，等等)：
@babel/core - https://www.npmjs.com/package/@babel/core，
@babel/预设-env- https://babeljs.io/docs/en/babel-preset-env，
@babel/预设-react https://babeljs.io/docs/en/babel-preset-react
@babel/预设-0 https://babeljs.io/docs/en/babel-preset-stage-0，
@babel/polyfill - https://babeljs.io/docs/en/babel-polyfill和
@babel/ https://babeljs.io/docs/en/babel-register.
然后尝试删除package.lock，然后再次运行npm。如果这无助于您也可以尝试删除node_modules文件夹，并再次运行npm i。
Stack Overflow用户
发布于 2021-08-28 07:22:46
不推荐使用babel-preset-env / babel-preset-react包。使用@babel/preset-env和@babel/preset-react包。
并在.babelrc中执行以下更改：
"presets": ["@babel/env", "@babel/react"]Stack Overflow用户
发布于 2020-05-29 15:48:38
这是由于使用了过时的babel包。babel项目和大多数其他活动Javascript项目一样，已经转移到使用范围包。因此，包名以@babel开头
https://stackoverflow.com/questions/57404787
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