[webkit-dev] Runtime setting for incomplete features

Alexey Proskuryakov ap at webkit.org
Fri Sep 18 12:59:38 PDT 2009

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

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