CPAN::Groonga

y $json;
my $have_config_any;
my $have_file_configdir;
my $have_file_find_rule;

BEGIN
{
    foreach my $mod (qw(JSON JSON::PP))
    {
        eval "require $mod";
        $@ and next;
        $json =

    last;
    }

    # $json or die "" . __PACKAGE__ . " requires a JSON parser";
    # finally ... Config::Any could be enough, and most recent
    # perl5 are coming with JSON::PP

    $have_file_co

fdirs;
  };

$have_config_any
  or *get_config_pattern = sub {
    my @pattern;
    $json and push( @pattern, "json" );
    @pattern;
  };

$have_config_any
  and *get_config_pattern = sub {
    my @p