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( #3333=superdoc: print w/replies, xml ) Need Help??
Reproducing a bit of your code:
my @answers; while (my $line = <DATA>){ for my $re (@res){ my @results; if (@results = $line =~ /$re/){ push @answers, ["@results"];
Why the quotes around @results? They weren't in the version that produced the output you're showing.
} } }
You're also making an unnecessary copy of the array @results. Its scope is the loop body, so you have a new one each time through. Just take the reference:
# ... for my $re (@res){ my @results; push @answers, \ @results if @results = $line =~ $re; } # ...

Anno


In reply to Re^2: How to get ($1, $2, ...)? by Anno
in thread How to get ($1, $2, ...)? by ferreira

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