extractDomain(urls);

import extractDomain from "extract-domain";

const extractDomain = require("extract-domain");

const urls = [
    "https://www.npmjs.com/package/extract-domain",
    "http://www.example.com:80/path/to/myfile.html?key1=value1&key2=value2#SomewhereInTheDocument",
    "http://user:[email protected]:80/path/to/myfile.html?key1=value1&key2=value2#SomewhereInTheDocument",
    "https://npmjs.com/package/extract-domain",
    "ftp://example.org/resource.txt",
    "http://example.co.uk/",
    "[email protected]"
];

extractDomain(urls[0]); // npmjs.com

extractDomain(urls); // [ 'npmjs.com', 'example.com', 'example.com', 'npmjs.com', 'example.org', 'co.uk', 'email.com' ]

const urlError = [
    "ftp://example.org/resource.txt",
    "http://example.co.uk/",
    "exampledotcom"
];

extractDomains(urlError, { verbose: true }); // The given URL exampledotcom is not a valid URL. Please verify your string|array.'

const url =
    "http://www.example.co.uk:80/path/to/myfile.html?key1=value1&key2=value2#SomewhereInTheDocument";

extractDomain(url, { tld: true });
// example.co.uk