[Webkit-unassigned] [Bug 30974] Web Inspector: Pretty print array-like objects

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Thu Aug 12 15:34:45 PDT 2010


https://bugs.webkit.org/show_bug.cgi?id=30974





--- Comment #15 from Joseph Pecoraro <joepeck at webkit.org>  2010-08-12 15:34:45 PST ---
(In reply to comment #25)
> You just made "window" render as  [undefined] in the console :P

Yah, I guess more have a "length" than I thought. Functions do too, but they
have good instanceof and typeof semantics.


> But since webkit already sets arguments's [[Class]] to "Arguments", the other
> — more complex — versions could probably be avoided.

"Arguments" is one of my major use-cases. I would like to see that arraylike.
And you're right, this can be special cased differently.

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