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Re: creating qr from existing regex

by bart (Canon)
on Feb 09, 2018 at 18:18 UTC ( #1208848=note: print w/replies, xml ) Need Help??

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  1. or download this
    $re = "(?:$flags:$core)";
    if($input =~ $re) { ... }
    
  2. or download this
    $re = "(?$flags:$core)";
    if($input =~ $re) { ... }
    
  3. or download this
    $qr = qr/$re/;
    

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