NAME
   maybe - Use a Perl module and ignore error if can't be loaded

SYNOPSIS
     use Getopt::Long;
     use maybe 'Getopt::Long::Descriptive';
     if (maybe::HAVE_GETOPT_LONG_DESCRIPTIVE) {
       Getopt::Long::Descriptive::describe_options("usage: %c %o", @options);
     }
     else {
       Getopt::Long::GetOptions(\%options, @$opt_spec);
     }

     use maybe 'Carp' => 'confess';
     if (maybe::HAVE_CARP) {
       confess("Bum!");
     }
     else {
       die("Bum!);
     }

DESCRIPTION
   This pragma loads a Perl module. If the module can't be loaded, the
   error will be ignored. Otherwise, the module's import method is called
   with unchanged caller stack.

   The special constant maybe::HAVE_*MODULE* is created and it

AUTHOR
   Piotr Roszatycki <[email protected]>

COPYRIGHT
   Copyright (C) 2008 by Piotr Roszatycki <[email protected]>.

   This program is free software; you can redistribute it and/or modify it
   under the same terms as Perl itself.

   See http://www.perl.com/perl/misc/Artistic.html

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