PerformanceScriptTiming: executionStart 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 executionStart
read-only property of the PerformanceScriptTiming
interface returns a DOMHighResTimeStamp
indicating the time when the script compilation finished and execution started.
Value
Examples
See Long animation frame timing for examples related to the Long Animation Frames API.
Specifications
Specification |
---|
Long Animation Frames API # dom-performancescripttiming-executionstart |
Browser compatibility
Report problems with this compatibility data on GitHubdesktop | mobile | |||||||||||
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executionStart |
Legend
Tip: you can click/tap on a cell for more information.
- Full support
- Full support
- No support
- No support
- Experimental. Expect behavior to change in the future.
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.