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Re: regex to an array , is there a better way to do this

by ikegami (Patriarch)
on Jul 08, 2009 at 17:11 UTC ( #778350=note: print w/replies, xml ) Need Help??

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  1. or download this
    my @array =
        map { /^(\d+)\.\.(\d+)$/ ? $1..$2 : $_ }
        split /,/,
        $seq;
    
  2. or download this
    my %seen;
    my @array =
    ...
        map { /^(\d+)\.\.(\d+)$/ ? $1..$2 : $_ }
        split /,/,
        $seq;
    

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