vue-router安装错误

在新建一个vue2的项目时,安装vue-router时,报了下面这个错误:

npm WARN config global `--global`, `--local` are deprecated. Use `--location=global` instead.

npm ERR! code ERESOLVE

npm ERR! ERESOLVE unable to resolve dependency tree

npm ERR!

npm ERR! While resolving: [email protected]

npm ERR! Found: [email protected]

npm ERR! node_modules/vue

npm ERR! vue@"^2.6.11" from the root project

npm ERR!

npm ERR! Could not resolve dependency:

npm ERR! peer vue@"^3.2.0" from [email protected]

npm ERR! node_modules/vue-router

npm ERR! vue-router@"*" from the root project

npm ERR!

npm ERR! Fix the upstream dependency conflict, or retry

npm ERR! this command with --force, or --legacy-peer-deps

npm ERR! to accept an incorrect (and potentially broken) dependency resolution.

npm ERR!

原因:

是因为vue-router默认版本的问题,新版本对下载要求比较严格,在2022年2月7日以后,vue-router的默认版本,为4版本,而且 vue-router4,只能在vue3中,只有vue-router3中,能用在vue 2中,如果把vue-router4强制安装到vue2中,则会报上面的错误;

解决方法:

在vue2的项目中,安装vue-router3版本

执行命令:npm i vue-router@3

猜你喜欢

转载自blog.csdn.net/m0_46318298/article/details/129372798