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TaskAttributionTiming.containerSrc

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

The containerSrc readonly property of the TaskAttributionTiming interface returns the container's src attribute. A container is the iframe, embed or object etc. that is being implicated, on the whole, for a long task.

Syntax

var containerSrc = TaskAttributionTiming.containerSrc;

Value

A DOMString containing the container's src attribute.

Specifications

Specification Status Comment
Long Tasks API 1
The definition of 'containerSrc' in that specification.
Working Draft Initial definition.

Browser compatibilityUpdate compatibility data on GitHub

Desktop
Chrome Edge Firefox Internet Explorer Opera Safari
Basic support 58 ? ? ? ? ?
Mobile
Android webview Chrome for Android Edge Mobile Firefox for Android Opera for Android iOS Safari Samsung Internet
Basic support 58 58 ? ? ? ? ?

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https://developer.mozilla.org/en-US/docs/Web/API/TaskAttributionTiming/containerSrc