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- 报错TypeError: Cannot read propert
- Module build failed (from ./node
- Module build failed (from ./node
- Module build failed (from ./node
- Module build failed (from ./node
- Module build failed (from ./node
- Module build failed (from ./node
- Module build failed (from ./node
问题描述:
在配置webpack.config.js
自动打包的时候,出现Error: Cannot find module '@babel/core'
错误。
产生错误原因

官方默认babel-loader | babel
对应的版本需要一致: 即最新babel-loader
需要搭配最新版本babel
。

两种解决方案:
1、回退低版本
npm install -D babel-loader@7 babel-core babel-preset-env
2、均更新到最高版本
npm install -D babel-loader @babel/core @babel/preset-env webpack
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