Run results for: Toggle hidden attribute vs toggle display:none / visibility:hidden styles

Run details:

User agent: Mozilla/5.0 (Android 13; Mobile; rv:109.0) Gecko/115.0 Firefox/115.0

Browser: Firefox Mobile 115

Operating system: Android

Device Platform: Mobile

Date tested: one year ago

Test name	Executions per second
Attribute	1273042.2 Ops/sec
modify styles - visibility hidden	293340.0 Ops/sec
modify style display none	283064.5 Ops/sec

HTML Preparation code:

<div id='toggle-visibility-here'>
  <div>children</div>
</div>

Tests:

Attribute
const element = document.getElementById('toggle-visibility-here'); element.hidden = !element.hidden;
modify styles - visibility hidden
const element = document.getElementById('toggle-visibility-here'); element.style.visibility = element.style.visibility==='hidden' ? 'visible' : 'hidden';
modify style display none
const element = document.getElementById('toggle-visibility-here'); element.style.display = element.style.display==='none' ? 'initial' : 'none';