tjs:ipaddr

IP address utilities module.

Parse, validate, and manipulate IPv4 and IPv6 addresses. Supports CIDR notation, range detection, subnet matching, and address conversion. Based on the ipaddr.js library.

import { parse, isValid } from 'tjs:ipaddr';

const addr = parse('192.168.1.1');
console.log(addr.kind());  // 'ipv4'
console.log(addr.range()); // 'private'
console.log(isValid('::1')); // true