- From: Cameron McCormack <cam@mcc.id.au>
- Date: Tue, 3 May 2011 11:31:38 +1200
- To: Boris Zbarsky <bzbarsky@MIT.EDU>
- Cc: public-web-perf@w3.org
Boris Zbarsky: > Only if the variables are declared with |var|. Plenty of scripts use > undeclared variables, though. You’re right. I was thinking that pages shouldn’t break even with undeclared assignment over the top of a Window member, but that’s really only true for functions, like `open = 123`, not attributes where they might be read only or have some behaviour upon assignment. -- Cameron McCormack ≝ http://mcc.id.au/
Received on Monday, 2 May 2011 23:32:13 UTC