On Tue, Jan 13, 2015 at 8:43 PM, Domenic Denicola <d...@domenic.me> wrote: > Why is the tree data structure embodied by the DOM any different?
Because it's very easy to move nodes from one tree to another and this happens quite a bit through <iframe> and such. If the <iframe> then goes away it would be a shame to have to leak it forever. This is all discussed to great extent in the aforementioned bug. -- https://annevankesteren.nl/