问题描述
我正在尝试运行npm start，但出现错误发生未处理的异常:找不到模块"@ angular-devkit/build-angular""，我也尝试通过使用npm install @angular-devkit/build-angular进行安装，但仍然我一个错误.
I'm trying to run npm start but giving me error "An unhandled exception occurred: Could not find module "@angular-devkit/build-angular" I also tried to install it by using npm install @angular-devkit/build-angular but still getting me an error.
错误"npm WARN不赞成使用的[email protected]:由于问题的数量，不再维护core-js @< 3，因此不建议使用它.请升级您的依赖项，使其成为Core的实际版本-js @ 3."
Error "npm WARN deprecated [email protected]: core-js@<3 is no longer maintained and not recommended for usage due to the number of issues. Please, upgrade your dependencies to the actual version of core-js@3."
如何升级我的依赖项?
推荐答案
您应该能够简单地更新警告消息中要求的core-js模块的版本:
You should be able to simply update the version of the core-js module that is requested within the warning message:
npm install --save core-js@^3
npm具有值得一提的功能，可让您查看哪些包已过期
For what it's worth npm has a nifty feature that lets you see which packages are outdated
npm outdated
您还可以使用更新命令
这篇关于错误:请将您的依赖项升级到core-js @ 3的实际版本的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！