Not that I'm aware of. But you can always DIY:

$ perl -E 'grep { /^..(A|B)./ and push @f, $1 } @ARGV; say @f' xxBxx y
+yAyy
BA
$

[download]

🦛

In reply to Re: do $n exist in grep? by hippo
in thread do $n exist in grep? by misterperl

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