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<!doctype html>
<head>
<link rel=match href="cross-shadow-boundary-select-root-ref.html">
</head>
<div id="outerText1">OuterText1</div>
<div id="host1"></div>
<div id="outerText2">OuterText2</div>
<div id="host2"></div>
<div id="host3"></div>
<script>
const outerText1 = document.getElementById("outerText1");
const outerText2 = document.getElementById("outerText2");
const host1 = document.getElementById("host1");
const root1 = host1.attachShadow({mode: "open"});
root1.innerHTML = "InnerText1";
const host2 = document.getElementById("host2");
const root2 = host2.attachShadow({mode: "open"});
root2.innerHTML = "InnerText2";
getSelection().setBaseAndExtent(outerText1, 0, root2, root2.childNodes.length);
</script>
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