- npm网络错误
network This is a problem related to network connectivity.
npm ERR! network In most cases you are behind a proxy or have bad network settings.
npm ERR! network
npm ERR! network lf you are behind a proxy, please make sure that the
npm ERR! network 'proxy' config is set properly. See. 'npm help config
解决方法：
切换淘宝镜像
npm config set registry https://registry.npmmirror.com
重新安装依赖
npm i
