nmp依赖冲突问题
npm ERR! code ERESOLVE
npm ERR! ERESOLVE could not resolve
npm ERR!
npm ERR! While resolving: vue-antd-pro@3.0.2
npm ERR! Found: webpack@4.47.0
npm ERR! node_modules/webpack
npm ERR! webpack@"^4.0.0" from @vue/cli-plugin-babel@4.5.15
npm ERR! node_modules/@vue/cli-plugin-babel
npm ERR! dev @vue/cli-plugin-babel@"^4.0.4" from the root project
npm ERR! webpack@"^4.0.0" from @vue/cli-service@4.5.15
npm ERR! node_modules/@vue/cli-service
npm ERR! dev @vue/cli-service@"^4.0.4" from the root project
npm ERR! peer @vue/cli-service@"^3.0.0 || ^4.0.0-0" from @vue/cli-plugin-
依赖冲突问题 解决办法： 在工程目录下创建.npmrc文件 写入
legacy-peer-deps=true
