无法将Angular从版本6降级到5 [英] Unable to downgrade Angular from version 6 to 5

问题描述

最近(2018年5月)已经发布了较新的angular稳定版本. 我已经成功地从版本5迁移到了版本6.

Recently (May 2018) newer stable version of angular has been released. I have migrated succesfully from version 5 to 6.

但是出于某种原因，我想回滚到版本5.我尝试了以下命令:

But for some reason I wanted to rollback to version 5. I have tried following commands:

npm uninstall -g @angular/cli

它卸载了最新版本的angular-6.

it uninstalled the latest version of angular-6.

npm cache clean --force

然后安装

npm install -g @angular/cli@1.7.4

但是它给出了这个错误

But it gave this error

节点版本:8.10.0

npm版本:6.0.0

推荐答案

您必须更新npm ...请参阅屏幕截图...我已成功将angular 6降级为angular 5 ...

you have to update npm...please refer to screenshot...I've sucessfully downgraded angular 6 to angular 5...

这篇关于无法将Angular从版本6降级到5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IT屋！