It works just fine :) Thank you Helen :)

what about a smarter way of doing this part? 

  $str =~ /^fw/          ? { @array = NT::FW->extract($content, %CFG) 
+}          :
  $str =~ /^vrf/         ? { @array = NT::VRF->extract($content, %CFG)
+ }         :
  $str =~ /^vlan/        ? { @array = NT::VLAN->extract($content, %CFG
+) }        :
  $str =~ /^portchannel/ ? { @array = NT::PORTCHANNEL->extract($conten
+t, %CFG) } :
          return;

[download]
/Hossein

In reply to Re^4: array or array ref as variable by Hossein
in thread array or array ref as variable by Hossein

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