JavaScript babel "TypeError: Cannot read property 'bindings' of null" when trying to transpile

JavaScript babel "TypeError: Cannot read property 'bindings' of null" when trying to transpile

使用 PhpStorm,据我所知,当我修改一个 JavaScript 源文件时,我有这个文件观察器 (babel),它会做一些魔术并且将这些文件稍微转换一下放在另一个文件夹 (dist) 中,以便 gulp 可以 "compile" 一切,应用程序可以 运行 .但是每当我修改文件而不是魔术发生时,我都会得到

"TypeError: Cannot read property 'bindings' of null"**

我不明白为什么。

我尝试了什么:

我的 .babelrc 文件

{
  "presets": ["@babel/preset-env"]
}

我的package.json文件

{
  "name": "battleship",
  "version": "0.0.1",
  "devDependencies": {
    "@babel/cli": "^7.4.4",
    "@babel/core": "^7.4.4",
    "@babel/preset-env": "^7.4.4",
    "babel-jest": "^24.8.0",
    "babel-loader": "^7.1.5",
    "babel-preset-env": "1.6.1",
    "gulp": "^4.0.2",
    "jest": "^24.8.0",
    "tar": "^4.4.8"
  },
  "scripts": {
    "test": "jest"
  },
  "dependencies": {
    "babel-core": "^6.26.3",
    "babel-polyfill": "6.26.0",
    "browserify": "16.1.1",
    "core-js": "^3.0.1",
    "fstream": "^1.0.12",
    "glob": "7.1.2",
    "md5": "2.2.1",
    "npm": "^6.9.0",
    "vinyl-source-stream": "2.0.0",
    "webpack": "^2.7.0"
  },
  "jest": {
    "browser": true,
    "modulePathIgnorePatterns": [
      "<rootDir>/js/__mocks__"
    ],
    "setupFiles": [
      "./setup-jest.js"
    ],
    "transform": {
      "^.+\.jsx?$": "babel-jest"
    }
  }
}

错误详情

我不太明白这个 "bindings" 属性 指的是什么以及我应该对此进行哪些更改,我没有在任何 属性 调用绑定中编写代码..

cmd.exe /D /C call C:\Users\lande\Documents\js_Battleship\node_modules\.bin\babel.cmd js\controllers\StatController.js --out-dir dist --source-maps --presets env
TypeError: Cannot read property 'bindings' of null
    at Scope.moveBindingTo (C:\Users\lande\Documents\js_Battleship\node_modules\@babel\traverse\lib\scope\index.js:864:13)
    at convertBlockScopedToVar (C:\Users\lande\Documents\js_Battleship\node_modules\babel-plugin-transform-es2015-block-scoping\lib\index.js:139:13)
    at PluginPass.VariableDeclaration (C:\Users\lande\Documents\js_Battleship\node_modules\babel-plugin-transform-es2015-block-scoping\lib\index.js:26:9)
    at newFn (C:\Users\lande\Documents\js_Battleship\node_modules\@babel\traverse\lib\visitors.js:193:21)
    at NodePath._call (C:\Users\lande\Documents\js_Battleship\node_modules\@babel\traverse\lib\path\context.js:53:20)
    at NodePath.call (C:\Users\lande\Documents\js_Battleship\node_modules\@babel\traverse\lib\path\context.js:40:17)
    at NodePath.visit (C:\Users\lande\Documents\js_Battleship\node_modules\@babel\traverse\lib\path\context.js:88:12)
    at TraversalContext.visitQueue (C:\Users\lande\Documents\js_Battleship\node_modules\@babel\traverse\lib\context.js:118:16)
    at TraversalContext.visitQueue (C:\Users\lande\Documents\js_Battleship\node_modules\@babel\traverse\lib\context.js:124:21)
    at TraversalContext.visitQueue (C:\Users\lande\Documents\js_Battleship\node_modules\@babel\traverse\lib\context.js:124:21)

Process finished with exit code 1

这是由于 6 和 7 之间的 babel 依赖项不匹配造成的。您目前似乎都安装了。

尝试从 package.json 中的依赖项中删除 babel-corebabel-polyfillbabel-preset-env

如果您需要 babel-polyfill,那么您应该安装版本 7 软件包,该软件包已重命名为 @babel/polyfill