| Quellcodebibliothek Statistik Leitseite products/Sources/formale Sprachen/C/Firefox/tools/profiler/tests/browser/ (Firefox Browser Version 136.0.1©) Datei vom 10.2.2025 mit Größe 1 kB |
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Quelle do_work_500ms.htmlSprache: HTML |
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<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>Do some work for 500ms</title> <script> const milliseconds = 500; const millisecondsPerBatch = 10; const end = Date.now() + milliseconds; window.total = 0; let i = 0; /** * Do work for a set number of milliseconds, but only do the work in batches * so the browser does not get unresponsive. */ function doWork() { const batchEnd = Date.now() + millisecondsPerBatch; // Do some work for a set amount of time. while (Date.now() < end) { // Do some kind of work that is non-deterministic to guard against optimizations. window.total += Math.random(); i++; // Check if a batch is done yet. if (Date.now() > batchEnd) { // Defer the rest of the work into a micro task. Keep on doing this until // the total milliseconds have elapsed. setTimeout(doWork, 0); return; } } } doWork(); </script> </head> <body> Do some work for 500ms. </body> </html>
¤ Dauer der Verarbeitung: 0.17 Sekunden (vorverarbeitet am 2026-06-04) ¤*© Formatika GbR, Deutschland |
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2026-07-11