- From: Dave Herman <dherman@mozilla.com>
- Date: Thu, 13 Feb 2014 06:13:51 -0800 (PST)
- To: Ms2ger <ms2ger@gmail.com>
- Cc: continuation@gmail.com, doug turner <doug.turner@gmail.com>, www-archive@w3.org
Thanks for the clarification. This is much less surprising. Sorry for spreading misinformation, I will follow up. Dave ----- Original Message ----- From: Ms2ger <ms2ger@gmail.com> To: dherman@mozilla.com, continuation@gmail.com, doug turner <doug.turner@gmail.com> Cc: www-archive@w3.org Sent: Thu, 13 Feb 2014 02:42:45 -0800 (PST) Subject: Re: twitter, document.all I felt I should correct some misunderstandings: * document.all.tags is not necessary for web compat; sicking accidentally broke it in bug 259332, and I removed some traces in bug 874084. Google gets 0.001% on its UseCounter, so they removed it in https://code.google.com/p/chromium/issues/detail?id=290891. Hixie removed it from the spec in https://www.w3.org/Bugs/Public/show_bug.cgi?id=22118. * document.all(foo) was claimed to have 0.00% usage in https://groups.google.com/a/chromium.org/forum/#!msg/blink-dev/urMtTTPpUro/, so I tried to remove it in bug 969030. A broken site was discovered yesterday, so I backed it out this morning. It then turned out that the 0.00% figure was wrong; the correct figure was 0.03%. Hixie also removed this in https://www.w3.org/Bugs/Public/show_bug.cgi?id=22118, and will restore it based on the new data. * document.all itself used to be implemented in IE as a truthy object, and is widely used to detect old IEs. In IE11, as they became a lot closer to other browsers, document.all-detecting code paths tended to break, so IE11 has a falsy document.all, like all other browsers. https://groups.google.com/a/chromium.org/forum/#!msg/blink-dev/urMtTTPpUro/ was based on two misunderstandings, so won't actually happen. The correct figure here seems to be 4.86%, which is much too high to remove it. (It is not clear to me if that figure includes detecting as well as actual usage.) Nobody will fully remove it in the foreseeable future. HTH Ms2ger
Received on Thursday, 13 February 2014 14:14:22 UTC