https://caniuse.com/mdn-api_xrsession_supportedframerates
XRSession API: supportedFrameRates | Can I use... Support tables for HTML5, CSS3, etc
"Can I use" provides up-to-date browser support tables for support of front-end web technologies on desktop and mobile web browsers.
can i use
https://developer.mozilla.org/en-US/docs/Web/API/XRSession/requestHitTestSourceForTransientInput
XRSession: requestHitTestSourceForTransientInput() method - Web APIs | MDN
The requestHitTestSourceForTransientInput() method of the XRSession interface returns a Promise that resolves with an XRTransientInputHitTestSource object that...
web apismethodmdn
https://developer.mozilla.org/en-US/docs/Web/API/XRSession/end_event
XRSession: end event - Web APIs | MDN
An end event is fired at an XRSession object when the WebXR session has ended, either because the web application has chosen to stop the session, or because...
end eventweb apismdn
https://developer.mozilla.org/en-US/docs/Web/API/XRSession/selectstart_event
XRSession: selectstart event - Web APIs | MDN
The WebXR selectstart event is sent to an XRSession when the user begins a primary action on one of its input sources.
event webapismdn