On Dec 18, 2009, at 8:51 AM, Robert Haas wrote:
> What would that do for us?
>
> I'm not opposed to it, but it seems like the more important thing
> would be to provide functions or operators that can do things like
> extract an array, extract a hash key, identify whether something is a
> hash, list, or scalar, etc.
Such things would be included with such a data type, no?
Best,
David
