Error: Unknown option: .preset. Check out https://babeljs.io/docs/en/babel-core/#options for more in

在构建项目过程中遇到webpack错误,问题根源在于babel.config.js中的'presets'被误写为'preset'。修复此低级错误后,项目成功构建。提醒开发者注意细节和代码审查。

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 在使用webpack构建项目的时候,出现了这个错误,不知道什么意思,经过一番努力查找后,发现是 babel.config.js中的  presets 写成了 preset 导致的,指的是太马虎了!!!

ERROR Error: Unknown option: .parserOptions. Check out https://babeljs.io/docs/en/babel-core/#options for more information about options. Error: Unknown option: .parserOptions. Check out https://babeljs.io/docs/en/babel-core/#options for more information about options. at D:\projcet\vue-jz\vue2\supermap\s\babel.config.js at Object.loadPartialConfigSync (D:\projcet\vue-jz\vue2\supermap\s\node_modules\@babel\core\lib\config\index.js:37:84) at module.exports (D:\projcet\vue-jz\vue2\supermap\s\node_modules\@vue\cli-plugin-babel\index.js:31:9) at D:\projcet\vue-jz\vue2\supermap\s\node_modules\@vue\cli-service\lib\Service.js:82:9 at Array.forEach (<anonymous>) at loadedCallback (D:\projcet\vue-jz\vue2\supermap\s\node_modules\@vue\cli-service\lib\Service.js:80:20) at Service.init (D:\projcet\vue-jz\vue2\supermap\s\node_modules\@vue\cli-service\lib\Service.js:97:14) at Service.run (D:\projcet\vue-jz\vue2\supermap\s\node_modules\@vue\cli-service\lib\Service.js:247:16) at Object.<anonymous> (D:\projcet\vue-jz\vue2\supermap\s\node_modules\@vue\cli-service\bin\vue-cli-service.js:37:9) at Module._compile (internal/modules/cjs/loader.js:1114:14) at Object.Module._extensions..js (internal/modules/cjs/loader.js:1143:10) at Module.load (internal/modules/cjs/loader.js:979:32) at Function.Module._load (internal/modules/cjs/loader.js:819:12) at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:75:12) at internal/main/run_main_module.js:17:47 npm ERR! code ELIFECYCLE npm ERR! errno 1 npm ERR! s@0.1.0 serve: `vue-cli-service serve` npm ERR! Exit status 1 npm ERR! npm ERR! Failed at the s@0.1.0 serve script. npm ERR! This is probably not a problem with npm. There is likely additional logging output above. npm ERR! A complete log of this run can be found in: npm ERR! C:\Users\ASUS\AppData\Roaming\npm-cache\_logs\2025-04-01T05_47_39_427Z-debug.log
最新发布
04-02
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