CPAN::Groonga

t data_size, const char *format, va_list args);

/**
 * \brief print to \a file msgpacked data in JSON format.
 * MP_EXT is printed as "EXT" only
 * \param file - pointer to file (or NULL for stdout)

 '!'         => sub { $_[0]->new(!${ $_[0] }) },
    '""'        => sub { ${ $_[0] } },
;

sub TO_JSON {
    my ($self) = @_;
    $$self ? 'true' : 'false';
}

sub TO_MSGPACK {
    my ($self) = @_;