class Nest < String
  VERSION = "0.0.6"
  METHODS = [:append, :blpop, :brpop, :decr, :decrby, :del, :exists,
  :expire, :expireat, :get, :getset, :hdel, :hexists, :hget, :hgetall,
  :hincrby, :hkeys, :hlen, :hmget, :hmset, :hset, :hvals, :incr,
  :incrby, :lindex, :llen, :lpop, :lpush, :lrange, :lrem, :lset,
  :ltrim, :mapped_hmset, :move, :rename, :renamenx, :rpop, :rpoplpush,
  :rpush, :sadd, :scard, :sdiff, :sdiffstore, :set, :setex, :setnx,
  :sinter, :sinterstore, :sismember, :smembers, :smove, :sort, :spop,
  :srandmember, :srem, :substr, :sunion, :sunionstore, :ttl, :type,
  :unwatch, :watch, :zadd, :zcard, :zincrby, :zinterstore, :zrange,
  :zrangebyscore, :zrank, :zrem, :zremrangebyrank, :zremrangebyscore,
  :zrevrange, :zrevrank, :zscore, :zunionstore]

  def initialize(key, redis = nil)
    super(key.to_s)
    @redis = redis
  end

  def [](key)
    self.class.new("#{self}:#{key}", redis)
  end

  METHODS.each do |meth|
    define_method(meth) do |*args|
      redis.send(meth, self, *args)
    end
  end

private

  def redis
    @redis
  end
end