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'use strict';
const ipRegex = require('ip-regex');
const tlds = require('tlds');
module.exports = options => {
options = {
strict: true,
...options
};
const protocol = `(?:(?:[a-z]+:)?//)${options.strict ? '' : '?'}`;
const auth = '(?:\\S+(?::\\S*)?@)?';
const ip = ipRegex.v4().source;
const host = '(?:(?:[a-z\\u00a1-\\uffff0-9][-_]*)*[a-z\\u00a1-\\uffff0-9]+)';
const domain = '(?:\\.(?:[a-z\\u00a1-\\uffff0-9]-*)*[a-z\\u00a1-\\uffff0-9]+)*';
const tld = `(?:\\.${options.strict ? '(?:[a-z\\u00a1-\\uffff]{2,})' : `(?:${tlds.sort((a, b) => b.length - a.length).join('|')})`})\\.?`;
const port = '(?::\\d{2,5})?';
const path = '(?:[/?#][^\\s"]*)?';
const regex = `(?:${protocol}|www\\.)${auth}(?:localhost|${ip}|${host}${domain}${tld})${port}${path}`;
return options.exact ? new RegExp(`(?:^${regex}$)`, 'i') : new RegExp(regex, 'ig');
};
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