vue项目 npm run dev 直接报错：
npm ERR! Failed at the vue-project@1.0.0 dev script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
如下图：
解决方式：
出现上面的错误，是端口被占用，换成其他端口即可
vue项目 npm run dev 直接报错：
npm ERR! Failed at the vue-project@1.0.0 dev script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
如下图：
解决方式：
出现上面的错误，是端口被占用，换成其他端口即可
