[webkit-dev] Runtime setting for incomplete features

[Alexey Proskuryakov]

18.09.2009, в 12:24, Jeremy Orlow написал(а):

> I'm not sure if we've hit any compatibility issues with this yet,  
> but it seems quite plausible that someone would compare  
> window.localStorage (or sessionStorage or database) to undefined  
> and, since it's null (vs. undefined), their script would assume it's  
> available.

Note that they can also do '"localStorage" in window', which we can't  
easily prevent from returning true.

- WBR, Alexey Proskuryakov