- From: <bugzilla@jessica.w3.org>
- Date: Thu, 11 Dec 2014 00:29:23 +0000
- To: public-webapps-bugzilla@w3.org
https://www.w3.org/Bugs/Public/show_bug.cgi?id=27424 --- Comment #13 from Jonas Sicking <jonas@sicking.cc> --- FWIW, at mozilla we've thought of removing this function as a performance optimization. I.e. that the fallback code path that sites hopefully provide is likely faster than calling the function. I.e. we expected code like if (a.isSameNode ? a.isSameNode(b) : a === b) { // a is same as b } or if (!Node.prototype.isSameNode) { Node.prototype.isSameNode = function(other) { return this === other; }; } I don't recall if we made that assumption based on code in the wild or not. -- You are receiving this mail because: You are the QA Contact for the bug.
Received on Thursday, 11 December 2014 00:29:25 UTC