insertion.html | Explore in Territory

<!--
@SCRIPT:
  tr_insertion:= insertion.AXTextMarkerRangeForUIElement(insertion)
  insertion.accessibilityAttributeValue(AXAttributedStringForTextMarkerRange, tr_insertion)
-->
<!DOCTYPE html>
<div role="insertion" id="insertion">Inserted Text</div>

chromium/content/test/data/accessibility/mac/attributed-string/insertion.html