本文主要是介绍vite + vu3 + ts 项目，npm run build 报错，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！
新建了vite 项目，build的时候报错：
npm ERR! demo1@0.0.0 build: `vue-tsc && vite build`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the demo1@0.0.0 build script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
> demo1@0.0.0 build E:\learn\demo1\demo1
> vue-tsc && vite buildE:\learn\demo1\demo1\node_modules\@vue\language-core\out\generators\template.js:261tagOffsetsMap[tag] ??= [];^^^SyntaxError: Unexpected token '??='at wrapSafe (internal/modules/cjs/loader.js:1001:16)at Module._compile (internal/modules/cjs/loader.js:1049:27)at Object.Module._extensions..js (internal/modules/cjs/loader.js:1114:10)at Module.load (internal/modules/cjs/loader.js:950:32)at Function.Module._load (internal/modules/cjs/loader.js:790:12)at Module.require (internal/modules/cjs/loader.js:974:19)at require (internal/modules/cjs/helpers.js:101:18)at Object.<anonymous> (E:\learn\demo1\demo1\node_modules\@vue\language-core\out\index.js:30:14) at Module._compile (internal/modules/cjs/loader.js:1085:14)at Object.Module._extensions..js (internal/modules/cjs/loader.js:1114:10)
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! demo1@0.0.0 build: `vue-tsc && vite build`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the demo1@0.0.0 build 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:这个报错是 node 版本问题，一查 版本是 14.21.1 的，换成 16.0.0 的 问题解决
这里更换 node 版本 强烈建议 使用 NVM 工具，切换 node 版本贼快，再也不用像之前那样 卸载node重装啦
这篇关于vite + vu3 + ts 项目，npm run build 报错的文章就介绍到这儿，希望我们推荐的文章对编程师们有所帮助！
