Package Exports
- is-ip
This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (is-ip) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.
Readme
is-ip 
Check if a string is an IP address
Install
$ npm install is-ipUsage
const isIp = require('is-ip');
isIp('192.168.0.1');
//=> true
isIp('1:2:3:4:5:6:7:8');
//=> true
isIp.v4('1:2:3:4:5:6:7:8');
//=> falseAPI
isIp(string)
Check if string is IPv4 or IPv6.
isIp.v4(string)
Check if string is IPv4.
isIp.v6(string)
Check if string is IPv6.
isIp.version(string)
Returns 6 if string is IPv6, 4 if string is IPv4, or undefined if string is neither.
isIp.version('192.168.0.1');
//=> 4
isIp.version('1:2:3:4:5:6:7:8');
//=> 6
isIp.version('abc');
//=> undefinedRelated
- ip-regex - Regular expression for matching IP addresses
- is-cidr - Check if a string is an IP address in CIDR notation
- cidr-regex - Regular expression for matching IP addresses in CIDR notation
License
MIT © Sindre Sorhus