[Webkit-unassigned] [Bug 21257] JS bindings should throw when too few arguments are passed

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=21257





--- Comment #25 from Adam Barth <abarth at webkit.org>  2010-06-04 17:16:36 PST ---
> That said, I think adding the plumbing to at least warn in the console is not something I oppose (in fact I support it).

Yeah, logging a warning seems like a win unless it produces too much console spam.

> > Maybe that's a point worth bringing up to the WebIDL standards committee?  IMHO, it's a lot easier to change to not throwing exceptions than it is to change to throwing exceptions.
> 
> I am considering making this change.

My perspective is that we should aim for convergence with other browsers.  If we decide there's too much WebKit-specific code out there that would break with this change, then we should try to convince other browsers to be more lenient so we can eventually interoperate.

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