| <html> | |
| <style> | |
| #janktest{ | |
| width: 1000px; | |
| height: 10000px; | |
| } | |
| </style> | |
| <body onload='setup()'> | |
| <div id="janktest"></div> | |
| </body> | |
| <script> | |
| function setup() { | |
| document.getElementById('janktest').addEventListener('touchstart', (e) => { | |
| var end = performance.now() + 1200; | |
| while (performance.now() < end); | |
| }, {passive: false}); | |
| } | |
| </script> | |
| </html> |