Re^2: Refer by relative way to regex group (eg. the last one)


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Re^2: Refer by relative way to regex group (eg. the last one)

by LanX (Saint)

on Jan 19, 2022 at 17:14 UTC ( [id://11140617]=note: print w/replies, xml )

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in reply to Re: Refer by relative way to regex group (eg. the last one)
in thread Refer by relative way to regex group (eg. the last one)

> Suggestions:

sigh...

$+ aka $LAST_PAREN_MATCH
$^N aka $LAST_SUBMATCH_RESULT
@{^CAPTURE}

Cheers Rolf
_{(addicted to the Perl Programming Language :)

Wikisyntax for the Monastery}

update

  DB<29> "ab" =~ /^((.)(.))(?{say $+;say $^N; say "$1 $2 $3\n@{^CAPTUR
+E}"})/
b
ab
ab a b
ab a b
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