var sel = window.getSelection();
var div = document.getElementById("div");
-sel.setPosition(div, 0);
+sel.collapse(div, 0);
sel.modify("move", "forward", "paragraph");
sel.modify("move", "forward", "paragraph");
sel.modify("extend", "forward", "word");
document.execCommand("Copy");
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+sel.collapse(div, 0);
document.execCommand("PasteAndMatchStyle");
</script>