code: function getStats() {
    var o = {};
    o.total_connections_received = this.stats.connections;
    o.total_commands_processed = this.stats.commands;
    o.total_net_input_bytes = this.stats.ibytes;
    o.total_net_output_bytes = this.stats.obytes;
  
    o.rejected_connections = this.stats.rejected;
  
    o.expired_keys = this.stats.expired;
    o.keyspace_hits = this.stats.hits;
    o.keyspace_misses = this.stats.misses;
  
    o.pubsub_channels = this.stats.pubsub_channels;
    o.pubsub_patterns = this.stats.pubsub_patterns;
  
    return o;
  }
docs: Get stats info section.