webpack报错：Module build failed (from ./node_modules/babel-loader/lib/index.js)

本文介绍: webpack 报错：Mo dule build failed (fro m ./node _modules/babel–loader/lib/index.js)

在这里插入图片描述

ERROR in ./static/js/index.js
Mo dule build failed (fro m ./node _modules/babel–loader/lib/index.js):
Ty peEr ror: t hi s.getOp t ion s i s no t a function

报错原因：使用了高版本的babel–loader，导致babel–loader和babel–core 版本冲突，我降低之前babel–loader为9版本

解决办法：降低babel–loader版本，执行如下命令

npm install -D babel-loader@7 babel-core babel-preset-env

package.json 文件内容如下：

{
  "name": "djangomall",
  "version": "0.0.0",
  "description": "djangomall app",
  "main": "index.js",
  "scripts": {
    "watch": "set NODE_OPTIONS=--openssl-legacy-provider &amp;&amp; webpack --mode=development --progress --watch",
    "test": "echo "Error: no test specified" &amp;&amp; exit 1"
  },
  "author": "jacky",
  "license": "ISC",
  "devDependencies": {
    "@babel/preset-react": "^7.18.6",
    "babel-core": "^4.7.16",
    "babel-loader": "^7.1.5",
    "babel-preset-env": "^1.7.0",
    "cross-env": "^7.0.2",
    "css-loader": "^4.1.1",
    "style-loader": "^1.1.2",
    "webpack": "^4.43.0",
    "webpack-bundle-tracker": "^0.4.3",
    "webpack-cli": "^3.3.11"
  },
  "dependencies": {
    "bootstrap": "^5.2.3",
    "react": "^18.3.0-next-8310854ce-20230331",
    "react-dom": "^18.3.0-next-8310854ce-20230331"
  }
}