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XRAnchorSet

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

The XRAnchorSet interface exposes a collection of anchors. It is returned by XRFrame.trackedAnchors and is a Set-like object.

Instance properties

See Set for details.

Instance methods

See Set for details.

Examples

Handling anchor tracking loss

const trackedAnchors = frame.trackedAnchors;

for (const anchor of previousFrameAnchors) {
  if (!trackedAnchors.has(anchor)) {
    // Handle anchor tracking loss
  }
}

Specifications

Specification
WebXR Anchors Module # xranchorset

Browser compatibility

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	WebView Android	Chrome Android	Firefox for Android	Opera Android	Safari on IOS	Samsung Internet
`@@iterator`	85	85	No	No	71	No	No	85	No	60	No	14.0
`XRAnchorSet`	85	85	No	No	71	No	No	85	No	60	No	14.0
`entries`	85	85	No	No	71	No	No	85	No	60	No	14.0
`forEach`	85	85	No	No	71	No	No	85	No	60	No	14.0
`has`	85	85	No	No	71	No	No	85	No	60	No	14.0
`keys`	85	85	No	No	71	No	No	85	No	60	No	14.0
`size`	85	85	No	No	71	No	No	85	No	60	No	14.0
`values`	85	85	No	No	71	No	No	85	No	60	No	14.0