I believe last time this came up here some people hard concerns so I was wondering whether that was still the case and what alternatives there might be.
In https://www.w3.org/Bugs/Public/show_bug.cgi?id=20567 we're considering to define the behavior Gecko exhibits when moving a node between trees in different global objects. Event handlers and custom elements make this somewhat more tricky and we're discussion how to work with them in the bug. The reason we want to change prototypes is to reduce the potential for memory leaks and give consistent behavior across nodes in a tree. I.e. they'll always be from the same global. (There's also the more complicated document.open() scenario, which we should discuss separately at some point I think, but for those trying to figure out how to define multiple realms in ECMAScript that's worth looking into.) -- http://annevankesteren.nl/ _______________________________________________ es-discuss mailing list [email protected] https://mail.mozilla.org/listinfo/es-discuss
