linkify-it hang.txt

Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis n😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡Lorem ipsum dolor sit😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈Lorem ipsum dolor sit amet, consectetur😇😇😇😇😇😇😇😇😇😄

AAUID: 234567876543456
Sent via: abcd://abcdeghi.com

PoC.js

'use strict';

const linkify = require('linkify-it')();
const BufferBuilder = require('buffer-builder');

linkify.set({fuzzyLink: true});

const BaseFunc = module.exports = function (text, options) {
  if (!options)
    options = {};

  const res = new BufferBuilder();
  const matches = linkify.match(text) || [];
  console.log('test');
  const textMode = options.textMode;
  const decode = options.decode;
  let last = 0;

  matches.forEach((match) => {
    if (last < match.index)
      res.appendString(text.slice(last, match.index));

    res.appendString(makeLinkTag(match, textMode, decode));

    last = match.lastIndex;
  });

  res.appendString(text.slice(last));
  return res.get().toString();
};

function makeLinkTag(match) {
  return `<a href="${match.url}" target="_blank">${truncUrl(match.text)}</a>`;
}

function truncUrl(url) {
  return url.length < 120 ? url : url.slice(0, 120) + '…';
}

console.time('linkify');
const res = BaseFunc(`Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis n😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡Lorem ipsum dolor sit😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈Lorem ipsum dolor sit amet, consectetur😇😇😇😇😇😇😇😇😇😄

AAUID: 234567876543456
Sent via: abcd://abcdeghi.com`);
console.timeEnd('linkify');
console.log(res);