XRReferenceSpaceEvent: referenceSpace property

Limited availability

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

Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.

The read-only XRReferenceSpaceEvent property referenceSpace specifies the reference space which is the originator of the event.

An XRReferenceSpace indicating the source of the event.

Specification
WebXR Device API # dom-xrreferencespaceevent-referencespace

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