NPM obtains configuration and sets proxy

There are six methods for obtaining and configuring NPM, with the highest priority.

1. Command line parameters.-- Proxy http: // server: PortSet the proxy valueHttp: // server: Port.

2. Environment variable. ToNpm_config _Environment variables with a prefix are considered as NPM configuration attributes. If you set proxy, you can add such environment variables.Npm_config_proxy = http: // server: Port.

3. User configuration file. You can useNPM config get userconfigView the file path. The default path is$ Home/. npmrc.

4. Global configuration file. You can useNPM config get globalconfigView the file path. The default path for Mac is/Usr/local/etc/npmrc.

5. Built-in configuration file. Install the npmrc file in the NPM directory.

6. Default Configuration. NPM has default configuration parameters. If none of the above five items are set, NPM uses the default configuration parameters.

Set proxy for NPM?

12	$ NPM configSet Proxy http:// Server: Port$ NPM configSet Https-proxy http:// Server: Port

If the proxy needs authentication, you can set it like this.

?

12	$ NPM configSet Proxy http:// Username: [Email protected]: Port$ NPM configSet Https-proxy http:// Username: [Email protected]: Port

NPM obtains configuration and sets proxy