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30 lines
1.1 KiB
HTML
30 lines
1.1 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<head>
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<script>
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function tweak() {
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var olderShadow = document.getElementById('outer').createShadowRoot();
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olderShadow.innerHTML = '<content></content><span>World</span>';
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var youngerShadow = document.getElementById('outer').createShadowRoot();
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youngerShadow.innerHTML = '<div id="shadowparent"><shadow id="youngshadow"><span>Hello</span></shadow></div>';
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var shadowParent = youngerShadow.getElementById("shadowparent");
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var nestedShadow = shadowParent.createShadowRoot();
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nestedShadow.innerHTML = '<div style="background-color: green"><content></content></div>';
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// Dynamically append a span to the shadow element in the younger ShadowRoot to make sure
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// it is projected into the nested shadow.
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var appendedSpan = document.createElement("span");
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appendedSpan.textContent = ' ';
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youngerShadow.getElementById("youngshadow").appendChild(appendedSpan);
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}
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</script>
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</head>
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<body onload="tweak()">
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<div id="outer">
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<div style="width:300px; height:100px; background-color:red;"></div>
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</div>
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</body>
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</html>
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