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lib/Dist/Zilla/Plugin/Rinci/AbstractFromMeta.pm  view on Meta::CPAN

    $abstract;
}

# dzil also wants to get abstract for main module to put in dist's
# META.{yml,json}
sub before_build {
   my $self  = shift;
   my $name  = $self->zilla->name;
   my $class = $name; $class =~ s{ [\-] }{::}gmx;
   my $filename = $self->zilla->_main_module_override ||
       catfile( 'lib', split m{ [\-] }mx, "${name}.pm" );

   $filename or die 'No main module specified';
   -f $filename or die "Path ${filename} does not exist or not a file";
   open my $fh, '<', $filename or die "File ${filename} cannot open: $!";

   my $abstract = $self->_get_abstract_from_meta($filename);
   return unless $abstract;

   $self->zilla->abstract($abstract);
   return;