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script: Implement forwarddelete command #61388

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Merged
jdm merged 1 commit into from
Jul 20, 2026
+9 −20
Merged

script: Implement forwarddelete command #61388

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29 changes: 9 additions & 20 deletions editing/crashtests/forwarddelete-after-editable-slot-element-outside-body.html
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Original file line number Diff line number Diff line change
@@ -1,28 +1,17 @@
<!doctype html>
<html>
<html contentEditable="true">
<head>
<meta charset="utf-8">
<title>ForwardDelete should not crash when trying to forwardDelete at the end of the document, outside of body.</title>
<link rel="author" title="Psychpsyo" href="mailto:psychpsyo@gmail.com">
<script>
document.addEventListener("DOMContentLoaded", () => {
const slot = document.createElement("slot");
document.documentElement.appendChild(slot);
const anchor = document.querySelector("a[contenteditable]");
const selection = document.getSelection()
getSelection().collapse(anchor, 0);
getSelection().setBaseAndExtent(
document, 0,
document.documentElement, document.documentElement.childNodes.length
);
const range = selection.getRangeAt(0);
document.documentElement.contentEditable = true;
document.documentElement.contentEditable = false;
range.collapse(false);
getSelection().removeAllRanges();
getSelection().addRange(range);
document.documentElement.contentEditable = true;
getSelection().selectAllChildren(document.documentElement);
getSelection().collapseToEnd();
document.execCommand("forwardDelete");
});
</script>
</head><body>
<a contenteditable></a>
</body></html>
</head>
<body></body>
<slot></slot>
</html>
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