Re: ISA number

[John Porter]

Peter Scott wrote:
> Have often wanted a way to tell whether a scalar was a number, ...
> So a user-friendly way to get at the SvIOK and SvNOK results would 
> be great.

This is one of those rare proposals which can safely be assumed to
be proposed, discussed, and accepted without dissent -- before the RFC
is even issued!

-- 
John Porter