Run results for: Deep querySelector scope vs no scope

Run details:

User agent: Mozilla/5.0 (iPhone; CPU iPhone OS 16_6_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.6 Mobile/15E148 Safari/604.1

Browser: Mobile Safari 16

Operating system: iOS 16.6.1

Device Platform: Mobile

Date tested: one year ago

Test name	Executions per second
querySelector scope	6398456.5 Ops/sec
querySelector no scope	6367090.5 Ops/sec

HTML Preparation code:

<div id='parent'>
  <div class="foo">
    <div id="bar" class="bar">
      <div class="baz">
      </div>
    </div>
  </div>
</div>

Tests:

querySelector scope
document.getElementById("bar").querySelector(':scope > .baz')
querySelector no scope
document.querySelector('.baz')