CPAN::Groonga

 exporter. Default: depends on
availability.

Possible values are:

=over

=item C<http/json>

Sends data as JSON over HTTP.

=item C<http/protobuf>

Sends data as a Protobuf-encoded blob over HTTP.

  => $handle     // *STDERR,
        encoder => sub { ... } // \&Data::Dumper::Dumper || \&encode_json,
    );

Create a new exporter. Takes an optional C<handle> parameter which will be
used as the t

_FORMAT> environment variable. Currently, the
only supported value is C<json>, in which case the data will be encoded
with L<JSON::MaybeXS/encode>.

The behaviour of the default encoder can be further

 the keys or values they fall into. The resulting pairs will
be passed directly as arguments to L<JSON::MaybeXS/new> or L<Data::Dumper> as
appropriate.

The default configuration for L<Data::Dumper> i

t( /=/, $_, 2 ), @options;

            if ( lc $format eq 'json' ) {
                require JSON::MaybeXS;
                my $json = JSON::MaybeXS->new(
                    # Defaults
             

        # User overrides
                    %options,
                );

                sub { $json->encode(@_) };
            }
            else {
                sub {
                    require