> Perhaps a bit more long winded

IMHO, you are overcomplicating it. sprintf can take a list of values, no need for a map.

It can even rearrange the order, tho I prefer the slice here.

Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery

In reply to Re^2: Using sprintf in regular expreession. by LanX
in thread Using sprintf in regular expreession. by Anonymous Monk

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