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Re^3: why is $1 cleared at end of an inline sub?

by choroba (Cardinal)
on Sep 17, 2021 at 20:52 UTC ( [id://11136850]=note: print w/replies, xml ) Need Help??

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  1. or download this
    my $s = 'abcdefg';
    $s =~ m{abc(de)(fg)};
    my $output = do { sprintf "1=%s, 2=%s", $1, $2  };
    print $output;  # 1=de, 2=fg
    

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