string replace (v2)

Revision 2 of this benchmark created on September 12, 2023

Setup

let nonce = 'skdmnfjksnegjkwenlfmaelmflksngkjskens';

let nonceTemplate = '{{nonce}}';
let nonceRe = /{{nonce}}/g;

let html = `
<h1>Precious harpoon possessions Stone-Giants washed plunge far.</h1>
<p>
  Were arise old crying Mordor band hard-won! Hear my voice. Come back to the
  light. Possessed grows reins Westfarthing hill column circus dagger bolted
  swore girl? Childhood ignored allegiance suffer stealing feather gift
  poisoning Sackville-Bagginses heavier.
</p>
<script nonce="{{nonce}}"></script>
<h2>Launching Bilbo Baggins lead negotiations account guarding need?</h2>
<p>
  Invisible royal Sméag where's bodyguard bid bite draught whether stating
  orders. I gave you the chance of aiding me willingly, but you have elected the
  way of pain! Serious lived King's that's prosperous shattered suffer earned!
  Arkenstone also spring.
</p>
<h3>Explain Théoden crept oncoming treat risked piece winter's.</h3>
<p>
  Such safekeeping swore thrives East-farthing swords. Cheap liege Brandybuck
  3434. There is one Dwarf yet in Moria who still draws breath. Staying
  Witchking hunter supplant war.
</p>
<script nonce="{{nonce}}"></script>
<ul>
  <li>Théodred?</li>
  <li>Sticklebacks?</li>
  <li>Dwarf.</li>
  <li>Gamgee.</li>
  <li>Elfs.</li>
</ul>
<ul>
  <li>Moons trolls ah Khazad-dum adjusted beards.</li>
  <li>Commoners watching villain Théoden warriors.</li>
  <li>Insult locking Mungo's note slay skin-changer menu.</li>
  <li>Tweens allow insist offered heed Bombur fat tells they'd that'll?</li>
  <li>Bombur's plains helped beloved greater magic daughter.</li>
</ul>
<h3>Reinforcements dotage slugs Wraiths cries diminish unbefitting.</h3>
<p>
  Glows Freda halflings stealth very grab ends despair entrusted assistance
  northeast streaming? I have no memory of this place. Tested any princess
  gentle reveal shattered tall serve defied Háma finding.
</p>
<ol>
  <li>Witchking.</li>
  <li>Southrons.</li>
  <li>Haldir.</li>
  <li>Dimrill.</li>
  <li>Sméagol.</li>
</ol>
<ol>
  <li>Steward avoid possible least bone eight saw summoned Háma earth.</li>
  <li>Piled forfeit blue lurking hot Esgaroth facing healed favor.</li>
  <li>Tilda stead number beheading unwise guide.</li>
  <li>Tracers markings treat mine's coast sowing Pip goodness dreamt.</li>
  <li>
    Offer Eärendil watched affecting flying drums causeway cater horror floor?
  </li>
</ol>
<h3>Dancing defiling Myrtle covering usually sharpened?</h3>
<p>
  Importance oaths linger age sunlight preparing harbor beaten winds Earth.
  Hungers position Nenya. Vanishing you'd wit domains Fili center struggling
  payment. There and Back Again. A Hobbit's Tale.
</p>
<script nonce="{{nonce}}"></script>
<table>
  <thead>
    <tr>
      <th></th>
      <th>Eyeses</th>
      <th>Sister-sons</th>
      <th>Round</th>
      <th>Learn</th>
      <th>Had</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td>Increase</td>
      <td>grey</td>
      <td>past</td>
      <td>suffered</td>
      <td>escape</td>
      <td>piled</td>
    </tr>
    <tr>
      <td>Equal</td>
      <td>retribution</td>
      <td>vanishing</td>
      <td>reputation</td>
      <td>corks</td>
      <td>twittering</td>
    </tr>
    <tr>
      <td>Engages</td>
      <td>dire</td>
      <td>prolonging</td>
      <td>follow</td>
      <td>joke</td>
      <td>feast</td>
    </tr>
    <tr>
      <td>Watchful</td>
      <td>distinct</td>
      <td>leechcraft</td>
      <td>scratch</td>
      <td>armed</td>
      <td>northeast</td>
    </tr>
    <tr>
      <td>Two-faced</td>
      <td>dunghill</td>
      <td>choice</td>
      <td>try</td>
      <td>warts</td>
      <td>stuck</td>
    </tr>
    <tr>
      <td>Rascals</td>
      <td>outskirts</td>
      <td>king's</td>
      <td>closer</td>
      <td>plan's</td>
      <td>ginger</td>
    </tr>
  </tbody>
  <tfoot>
    <tr>
      <td>breeding</td>
      <td>gulls</td>
      <td>chances</td>
      <td>wisp</td>
      <td>ran</td>
      <td>condone</td>
    </tr>
  </tfoot>
</table>
<script nonce="{{nonce}}"></script>
<h4>Belong mingled changes whim Angmar's happened thrives assure.</h4>
<p>
  Fooled wealth tender underground Fili nerve dissuade! Witchcraft crooked pie
  rightful admirable meant wasted dirty Rohirrim children batses. King's mouse
  incineration modeling offense everything's rallying directly flattened. Today
  is my 111th birthday!
</p>
<blockquote>
  <p>Even the smallest person can change the course of the future.</p>
  <footer>—Galeton, <cite>purring wide liquor trading clouds</cite></footer>
</blockquote>
<h5>Meaning than name's massing Paladin darker sends outwitted!</h5>
<p>
  Farmer homage green an Angmar someone draws shards rope capable lasts. It must
  be taken deep into Mordor and cast back into the fiery chasm from whence it
  came. Storming realm feast Sackville-Bagginses birds no everyone tubers black
  choice.
</p>
<pre>
Legs wonder name's Wargs faded. Dunharrow body gives void world's? Something hunts verse older Simbelmynë.</pre
>
<h6>Fair rejoice kinsman squeal gnaws EIf-witch.</h6>
<p>
  Omen <sup>Wraith</sup> natural drain tongs. Pippin
  <samp>happen catch beard cousin</samp> unless thee. Breaking bathroom age
  scraped <a>Elessar Bru-ra-hroom Elendil Mellon</a> muster. Arrives
  <strong>mightiest subtleties supplant</strong> Goblin-mutant stealing
  entrusted. Treebeard <kbd>5</kbd> fire-breathing there's. Girls flames Bolgers
  <small>high shore</small>. Offering letter Bard mightiest fact
  <ins>adjusted existed</ins>! Listened
  <del>alight shade lines hastens</del> uttermost Shirelings. Armed
  <var>counted</var> Shire-folk misery really. Osgiliath <time>grow</time> some
  selfish flee? Blockheaded <mark>want still give</mark> Fili seeks. Unhappy
  fouler Bifur <q>vain edge mention</q>! River
  <code>cellars ginger log</code> did Valar? Filthy God faces
  <abbr>support</abbr> candles barter? Mix children vagabonds
  <sub>Andûril</sub> hammer! Fellas Galion <cite>brought someone</cite> wound.
  <dfn>Returned feet grows talk</dfn> market Meduseld visit bright ales. Slept
  veins <em>Emyn Ithildin Gundabad Eldar Sam Gondor</em> poisonous.
</p>
<hr />
<script nonce="{{nonce}}"></script>
<dl>
  <dt>Smirking</dt>
  <dd>Anger forked hurts villages Caradhras disturbing text caught.</dd>
  <dt>Guardroom</dt>
  <dd>Off signed rope stretched bend crown village opener Wraiths awake.</dd>
  <dd>Just greedily had belonging lament river-folk whispers Bracegirdles.</dd>
  <dt>Professes</dt>
  <dd>Generous Earth snaffle pits shown cat bastards roam hot election.</dd>
  <dd>Binding blessings second journey Dwarf unprotected otherwise prefers.</dd>
  <dd>Army bridge penny liar Bree canting fired peasants try.</dd>
</dl>
<script nonce="{{nonce}}"></script>
<form>
  <fieldset>
    <legend>Roam wizard furs</legend>
    <div>
      <label>Text</label>
      <input type="text" />
    </div>
    <div>
      <label>Email</label>
      <input type="email" />
    </div>
    <div>
      <label>Password</label>
      <input type="password" />
    </div>
    <div>
      <label>Url</label>
      <input type="url" />
    </div>
    <div>
      <label>Number</label>
      <input type="number" />
    </div>
    <div>
      <label>Tel</label>
      <input type="tel" />
    </div>
    <div>
      <label>Search</label>
      <input type="search" />
    </div>
    <div>
      <label>Time</label>
      <input type="time" />
    </div>
    <div>
      <label>Date</label>
      <input type="date" />
    </div>
    <div>
      <label>Datetime-local</label>
      <input type="datetime-local" />
    </div>
    <div>
      <label>Week</label>
      <input type="week" />
    </div>
    <div>
      <label>Textarea</label>
      <textarea></textarea>
    </div>
  </fieldset>
  <fieldset>
    <legend>Enemy use reckless</legend>
    <div>
      <label>Month</label>
      <input type="month" />
    </div>
    <div>
      <label><input type="checkbox" name="checkbox" />east highest</label>
    </div>
    <div>
      <label>Color</label>
      <input type="color" />
    </div>
    <div>
      <label>File</label>
      <input type="file" />
    </div>
    <div>
      <label>Hidden</label>
      <input type="hidden" />
    </div>
    <div>
      <label>Image</label>
      <input type="image" />
    </div>
    <div>
      <label>enchanted burglar horse-master pantry craft</label>
      <label><input type="radio" name="radio" />overrun makes</label>
      <label><input type="radio" name="radio" />hot riddance</label>
      <label><input type="radio" name="radio" />token ransom</label>
    </div>
    <div>
      <label>Range</label>
      <input type="range" />
    </div>
    <div>
      <input type="button" value="Button" />
    </div>
    <div>
      <input type="reset" value="Reset" />
    </div>
    <div>
      <input type="submit" value="Submit" />
    </div>
    <button>scrumptious aye falls</button>
    <div>
      <label>Select</label>
      <select>
        <optgroup label="roll invited">
          <option>trap</option>
          <option>faith</option>
          <option>jump</option>
        </optgroup>
        <optgroup label="things clear">
          <option>trouble'll</option>
          <option>simply</option>
          <option>saw</option>
        </optgroup>
      </select>
      <script nonce="{{nonce}}"></script>
    </div>
  </fieldset>
</form>
`;

Test runner

let newStr = html.replaceAll(nonceRe, nonce);

let newStr = html.replaceAll(nonceTemplate, nonce);

let newStr = html.replace(nonceRe, nonce);

let newStr = html.split(nonceTemplate).join(nonce);

Revisions

You can edit these tests or add more tests to this page by appending /edit to the URL.

• Revision 1: published on September 12, 2023
• Revision 2: published on September 12, 2023