I'm looking for a Perl::Critic policy related to Log::Log4perl. The policy should require every logging statement to be surrounded by a conditional testing for the given log level, as shown here. Running Devel::NYTProf has shown that this code, as noted by the Log::Log4perl module's author, can have a significant negative impact on performance. 
# Correct:
if($logger->is_error()) {
  $logger->error("Erroneous array: @super_long_array");
}

# Wrong - should emit a Perl::Critic warning
$logger->error("Erroneous array: @super_long_array");

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Does such a policy exist? If not, are there policies that are similar that I can base this new one on?

--
No matter how great and destructive your problems may seem now, remember, you've probably only seen the tip of them. [1]

In reply to Perl::Critic policy for common Log::Log4perl mistake by andreas1234567

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