3 var root
= document
.documentElement
;
4 while(root
.firstChild
) { root
.firstChild
.remove(); }
5 var div
= document
.createElement("div");
8 document
.addEventListener("DOMNodeRemoved", function() {
9 root
.appendChild(document
.createTextNode("some mutation"));
12 var range
= document
.createRange();
13 range
.setStart(root
, 0);
14 range
.setEnd(root
, root
.childNodes
.length
);
15 range
.deleteContents();