PerformanceScriptTiming: pauseDuration property

Limited availability

This feature is not Baseline because it does not work in some of the most widely-used browsers.

Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The pauseDuration read-only property of the PerformanceScriptTiming interface returns a DOMHighResTimeStamp indicating the total time, in milliseconds, spent by the script on "pausing" synchronous operations (for example, Window.alert() calls or synchronous XMLHttpRequests).

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

Specification
Long Animation Frames API # dom-performancescripttiming-pauseduration

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