CPAN::Groonga

ontent-Type'} = 'application/json' if %params;
    my @extra = %params ? (json => \%params) : ();
    my $tx    = $ua->build_tx($method => $self->{endpoint} . $url . '.json' . $query_params => $header

ept('application/json');

    $tx = $ua->start($tx);
    if ($tx->res->headers->content_type and $tx->res->headers->content_type =~ 'application/json') {
        return $tx->res->json;
    }
    if (!