module Redis::Commands::Streams

def xinfo(subcommand, key, group = nil)

Returns:
  • (Array) - information of the consumers if subcommand is `consumers`
  • (Array) - information of the consumer groups if subcommand is `groups`
  • (Hash) - information of the stream if subcommand is `stream`

Parameters:
  • group (String) -- the consumer group name, required if subcommand is `consumers`
  • key (String) -- the stream key
  • subcommand (String) -- e.g. `stream` `groups` `consumers`

Other tags:
    Example: consumers -
    Example: groups -
    Example: stream - 
def xinfo(subcommand, key, group = nil)
  args = [:xinfo, subcommand, key, group].compact
  block = case subcommand.to_s.downcase
  when 'stream'              then Hashify
  when 'groups', 'consumers' then proc { |r| r.map(&Hashify) }
  end
  send_command(args, &block)
end