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ipvsuri.js

MIT 81 1 1,471
81.7 million (month) Aug 15 2012 2.0.1(4 months ago)
6,259 2 103 MIT
Jun 18 2013 195 (month) 0.1.3(2 years ago)

The "ip" library is a Node.js library that provides utility functions for working with IP addresses. It provides functions for parsing, validating, and converting IP addresses between different formats.

The "ip" library provides a simple and easy-to-use interface for working with IP addresses in Node.js. It can be useful in a variety of contexts, such as when creating a network-related application or when working with IP addresses in a web application.

URI.js is a lightweight JavaScript library for working with URLs and URIs in Node.js and the browser. It provides a simple and consistent interface for parsing, manipulating, and building URLs and URIs.

Example Use


const ip = require('ip');

// check IP validity:
console.log(ip.isV4Format('192.168.1.1')); // true
console.log(ip.isV4Format('2001:0db8:85a3:0000:0000:8a2e:0370:7334')); // false

// check subnets
console.log(ip.cidrSubnet('192.168.1.1/24')); // { networkAddress: '192.168.1.0', broadcastAddress: '192.168.1.255' }
console.log(ip.not('255.255.255.255')); // '0.0.0.0'
const URI = require('uri-js');

// parse url for values
const parsedUrl = URI.parse("https://www.example.com/search?q=query+string#fragment");
console.log(parsedUrl);
/* Output:
{
    scheme: 'https',
    authority: 'www.example.com',
    path: '/search',
    query: 'q=query+string',
    fragment: 'fragment'
}
*/

// create url from values
const urlComponents = {
    scheme: 'https',
    authority: 'www.example.com',
    path: '/search',
    query: 'q=query+string',
    fragment: 'fragment'
};
const url = URI.serialize(urlComponents);
console.log(url);
// Output: 'https://www.example.com/search?q=query+string#fragment'

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