redis-irb.rb

#!/usr/bin/env ruby

require 'readline'
require 'redis'

class Redis::Console
  def self.start client
    new(client).start
  end

  def initialize client
    @client = client
  end

  def start
    index = 1 
    while command = Readline.readline("redis :%03d > " % index, true)
      puts client.instance_eval(command)
      index += 1
    end
  end

  protected
    attr_reader :client, :input
end

Redis::Console.start(Redis.connect)