错误:请将您的依赖项升级到 core-js@3 的实际版本 [英] Error: Please, upgrade your dependencies to the actual version of core-js@3

问题描述

我正在尝试运行 npm start 但给我错误发生未处理的异常:找不到模块@angular-devkit/build-angular"我也尝试使用安装它npm install @angular-devkit/build-angular 但仍然给我一个错误.

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.

Error "npm WARN deprecated core-js@2.6.11: core-js@<3 不再维护，由于问题数量不推荐使用.请将您的依赖项升级到核心的实际版本-js@3."

Error "npm WARN deprecated core-js@2.6.11: 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3 is no longer maintained and not recommended for usage due to the number of issues.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请求的 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

值得一提的是，npm 有一个漂亮的功能，可让您查看哪些软件包过时

For what it's worth npm has a nifty feature that lets you see which packages are outdated

npm outdated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 update 命令将软件包更新到最新版本

You can also update packages to the latest versions using the update command

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