Document.featurePolicy - Web APIs 编辑
The featurePolicy
read-only property of the Document
interface returns the FeaturePolicy
interface which provides a simple API for inspecting the feature policies applied to a specific document.
Syntax
var policy = iframeElement.featurePolicy
Value
A FeaturePolicy
object that can be used to inspect the Feature Policy settings applied to the document.
Specifications
Specification | Status | Comment |
---|---|---|
Permissions Policy | Editor's Draft | Initial definition. |
Browser compatibility
BCD tables only load in the browser
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