Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The featurePolicy read-only property of the HTMLIFrameElement interface returns the FeaturePolicy interface which provides a simple API for introspecting the Permissions Policies applied to a specific frame.
A FeaturePolicy object that can be used to inspect the Permissions Policy settings applied to the frame.
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Opera | Safari | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | WebView Android | WebView on iOS | |
featurePolicy |
74 | 79 | 69 | 62 | No | 74 | No | 53 | No | 11.0 | 74 | No |
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https://developer.mozilla.org/en-US/docs/Web/API/HTMLIFrameElement/featurePolicy