> The solution I'd prefer to implement would return Jim.

so first code-example in Re: wantarray alternative (Context propagation)

> But the most robust answer would probably be to throw an exception.

so check wantarray to do so

Cheers Rolf

( addicted to the Perl Programming Language)

In reply to Re^7: wantarray alternative by LanX
in thread wantarray alternative by tqisjim

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