PerformanceScriptTiming: forcedStyleAndLayoutDuration property

{{SeeCompatTable}}{{APIRef("Performance API")}}

The forcedStyleAndLayoutDuration read-only property of the {{domxref("PerformanceScriptTiming")}} interface returns a {{domxref("DOMHighResTimeStamp")}} indicating the total time spent, in milliseconds, by the script processing forced layout/style. See Avoid layout thrashing to understand what causes this.

Value

A {{domxref("DOMHighResTimeStamp")}}.

Examples

See Long animation frame timing for examples related to the Long Animation Frames API.

Specifications

{{Specifications}}

Browser compatibility

{{Compat}}

See also

• Long animation frame timing
• {{domxref("PerformanceLongAnimationFrameTiming")}}