npm ERR! code ETIMEDOUTnpm ERR! syscall connectnpm ERR! errno ETIMEDOUTnpm ERR! network request t

在安装 npm install rxjs 一直出现下列问题

npm ERR! code ETIMEDOUT
npm ERR! syscall connect
npm ERR! errno ETIMEDOUT
npm ERR! network request to https://registry.npmjs.org/rxjs/-/rxjs-7.5.6.tgz failed, reason: connect ETIMEDOUT 104.16.21.35:443
npm ERR! 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 If you are behind a proxy, please make sure that the
npm ERR! network 'proxy' config is set properly.  See: 'npm help config'

npm ERR! A complete log of this run can be found in:
npm ERR!     D:\nodejs\node_cache\_logs\2022-07-21T23_36_17_838Z-debug-0.log

解决办法

1、清空代理

npm config set proxy null

2、清理缓存

npm cache clean --force

3、重新设置镜像源

npm config set registry http://registry.npmjs.org/

4、如果嫌安装依赖慢的话 可以使用国内淘宝镜像

npm config set registry https://registry.npm.taobao.org