I've thought about that, but it is difficult to see how to make it an true iterator without changing the interface to return some kind of 'handle'?

There is one other existing non-handle, scalar context iterator, each, and that is almost universally eshewed because of it's global nature.

Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
Lingua non convalesco, consenesco et abolesco. -- Rule 1 has a caveat! -- Who broke the cabal?
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.

In reply to Re^4: Generating lists from a charset by BrowserUk
in thread Generating lists from a charset by RQZ

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