Editing jquery selector speed

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Test case details

Title *

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Description (in case you feel further explanation is needed)(Markdown syntax is allowed)

Are you a spammer? (just answer the question)

Preparation code

Preparation code HTML (this will be inserted in the <body> of a valid HTML5 document in standards mode) (useful when testing DOM operations or including libraries)

<h1>
  Header One
</h1>
<p>
  Lorem ipsum
  <em>
    emphasised text
  </em>
  dolor sit amet,
  <strong>
    strong text
  </strong>
  consectetur adipisicing elit,
  <abbr title="">
    abbreviated text
  </abbr>
  sed do eiusmod tempor
  <acronym title="">
    acronym text
  </acronym>
  incididunt ut labore et dolore magna aliqua. Ut
  <q>
    quoted text
  </q>
  enim ad minim veniam, quis nostrud exercitation
  <a href="/">link text</a>
  ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute
  <del>
    deleted text
  </del>
  <ins>
    inserted text
  </ins>
  irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla
  pariatur. Excepteur sint occaecat
  <code>
    code text
  </code>
  cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
</p>
<blockquote>
  <p>
    Blockquote. Velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat
    cupidatat non proident, sunt in culpa qui officia
  </p>
</blockquote>
<p>
  <cite>
    <a href="/">Cite author with link text</a>
  </cite>
  , 2008
</p>
<h2>
  Header 2
</h2>
<p>
  Extended paragraph. 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 nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.
  Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat
  nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui
  officia deserunt mollit anim id est laborum.
</p>
<ol>
  <li>
    Ordered list
  </li>
  <li>
    Item 2 Consectetur adipisicing elit
  </li>
  <li>
    Item 3 Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod
    tempor incididunt ut labore et dolore magna aliqua
  </li>
  <li>
    Item 4
  </li>
  <li>
    Item 5
  </li>
</ol>
<p>
  Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu
  fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa
  qui officia deserunt mollit anim id est laborum.
</p>
<h3>
  Header 3
</h3>
<p>
  Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor
  incididunt ut labore et dolore magna aliqua.
</p>
<ul>
  <li>
    Unordered list
  </li>
  <li>
    Consectetur adipisicing elit
  </li>
  <li>
    Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor
    incididunt ut labore et dolore magna aliqua
  </li>
  <li>
    Item
  </li>
  <li>
    Item
  </li>
  <li>
    Item
  </li>
</ul>
<p>
  Lorem ipsum dolor sit amet,consectetur adipisicing elit, sed do eiusmod tempor incididunt
  ut labore et dolore magna aliqua.
</p>
<pre>
  <code>
    pre and code pair{ display:block; line-height:1.833em; border-top:0.083em solid
    #200; }
  </code>
</pre>
<p>
  Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu
  fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa
  qui officia deserunt mollit anim id est laborum.
</p>
<h4>
  Header 4
</h4>
<p>
  Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor
  incididunt ut labore et dolore magna aliqua.
</p>
<dl>
  <dt>
    Definition list
  </dt>
  <dd>
    Consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore
    magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris
    nisi ut aliquip ex ea commodo consequat.
  </dd>
  <dt>
    Lorem ipsum dolor sit amet
  </dt>
  <dd>
    Consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore
    magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris
    nisi ut aliquip ex ea commodo consequat.
  </dd>
  <dt>
    Lorem ipsum dolor sit amet
  </dt>
  <dd>
    Consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore
    magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris
    nisi ut aliquip ex ea commodo consequat.
  </dd>
  <dt>
    Lorem ipsum dolor sit amet
  </dt>
  <dd>
    Consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore
    magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris
    nisi ut aliquip ex ea commodo consequat.
  </dd>
</dl>
<div id="id">
  <p>
    hey
  </p>
  <form>
    <input type="text" value="value" name="value1" id="entertainmentAvailabilityForm-searchDate">
    </input>
    <input type="text" value="value" name="value2" id="value2">
    </input>
    <input type="text" value="value" name="value3" id="value3">
    </input>
    <input type="text" value="value" name="value4" id="value4">
    </input>
    <input type="text" value="value" name="value5" id="value5">
    </input>
    <input type="text" value="value" name="value6" id="value6">
    </input>
  </form>
</div>
<p>
  Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor
  incididunt ut labore et dolore magna aliqua.
</p>
<table summary="Table summary">
  <caption>
    Table Caption
  </caption>
  <thead>
    <tr>
      <th>
        Header
      </th>
      <th>
        Header
      </th>
      <th>
        Header
      </th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td>
        Content
      </td>
      <td>
        1
      </td>
      <td>
        a
      </td>
    </tr>
    <tr>
      <td>
        Content
      </td>
      <td>
        2
      </td>
      <td>
        b
      </td>
    </tr>
    <tr>
      <td>
        Content
      </td>
      <td>
        3
      </td>
      <td>
        c
      </td>
    </tr>
    <tr>
      <td>
        Content
      </td>
      <td>
        4
      </td>
      <td>
        d
      </td>
    </tr>
    <tr>
      <td>
        Content
      </td>
      <td>
        5
      </td>
      <td>
        e
      </td>
    </tr>
    <tr>
      <td>
        Content
      </td>
      <td>
        6
      </td>
      <td>
        f
      </td>
    </tr>
  </tbody>
</table>
<address>
  Author text
</address>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js">
</script>

Include JavaScript libraries as follows: <script src="//cdn.ext/library.js"></script>

Define setup for all tests (variables, functions, arrays or other objects that will be used in the tests) (runs before each clocked test loop, outside of the timed code region) (e.g. define local test variables, reset global variables, clear canvas, etc.) (see FAQ)

Define teardown for all tests (runs after each clocked test loop, outside of the timed code region) (see FAQ)

Code snippets to compare

Test 1

Title

Async (check if this is an asynchronous test)

Code

$('#id p").css('
border ','
1px solid red ');

Test 2

Title

Async (check if this is an asynchronous test)

Code

$('#id').find("p").css('border', '1px solid red');

Test 3

Title

Async (check if this is an asynchronous test)

Code

var arr = ['one', 'two', 'three', 'four'];
Array.prototype.indexOf = function(item, startIndex) {
  for (var i = (startIndex || 0); i < this.length; i++) {
    if (this[i] === item) {
      return i;
    }
  }
  return -1;
};
var index = arr.indexOf('three');

Test 4

Title

Async (check if this is an asynchronous test)

Code

var arr = ['one', 'two', 'three', 'four'];

var index = $.inArray(arr, 'three');