npm错误——npm ERR! code ERESOLVEnpm ERR! ERESOLVE unable to resolve dependency tree
npm ERR! code ERESOLVE
npm ERR! ERESOLVE unable to resolve dependency tree
npm ERR!
npm ERR! While resolving: yeb@0.1.0
npm ERR! Found: vue@2.7.14
npm ERR! node_modules/vue
npm ERR! vue@"^2.6.14" from the root project我们在使用npm install安装依赖时经常会遇见这种报错（依赖冲突），只需要在npm命令后面加上
--legacy-peer-deps就可以解决了
