| Server IP : 66.29.132.122 / Your IP : 18.188.227.37 Web Server : LiteSpeed System : Linux business142.web-hosting.com 4.18.0-553.lve.el8.x86_64 #1 SMP Mon May 27 15:27:34 UTC 2024 x86_64 User : admazpex ( 531) PHP Version : 7.2.34 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : OFF | Pkexec : OFF Directory : /proc/thread-self/root/proc/self/root/usr/lib/node_modules/npm/node_modules/ip-regex/ |
Upload File : |
# ip-regex [](https://travis-ci.org/sindresorhus/ip-regex)
> Regular expression for matching IP addresses
## Install
```
$ npm install --save ip-regex
```
## Usage
```js
const ipRegex = require('ip-regex');
// Contains an IP address?
ipRegex().test('unicorn 192.168.0.1');
//=> true
// Is an IP address?
ipRegex({exact: true}).test('unicorn 192.168.0.1');
//=> false
ipRegex.v6({exact: true}).test('1:2:3:4:5:6:7:8');
//=> true
'unicorn 192.168.0.1 cake 1:2:3:4:5:6:7:8 rainbow'.match(ipRegex());
//=> ['192.168.0.1', '1:2:3:4:5:6:7:8']
```
## API
### ipRegex([options])
Returns a regex for matching both IPv4 and IPv6.
### ipRegex.v4([options])
Returns a regex for matching IPv4.
### ipRegex.v6([options])
Returns a regex for matching IPv6.
#### options.exact
Type: `boolean`<br>
Default: `false` *(Matches any IP address in a string)*
Only match an exact string. Useful with `RegExp#test()` to check if a string is an IP address.
## Related
- [is-ip](https://github.com/sindresorhus/is-ip) - Check if a string is an IP address
## License
MIT © [Sindre Sorhus](https://sindresorhus.com)