Sort by weight and get object

[JonathanKnight]

Is there any way to use sort with weights and returned objects from hashes ?

[mranney]

I'm not quite sure what you are asking. Do you want to sort things in JavaScript on the client, or on the server using the Redis SORT command?

[linus]

I think what Jonathan is looking for is something like this (from http://redis.io/commands/sort):

SORT mylist BY weight_* GET object_*

I'm wondering the same thing!

EDIT: Well that was easy!

var redis = require("redis"),
    client = redis.createClient();

client.sadd("mylist", 1);
client.sadd("mylist", 2);
client.sadd("mylist", 3);

client.set("weight_1", 5);
client.set("weight_2", 500);
client.set("weight_3", 1);

client.set("object_1", "foo");
client.set("object_2", "bar");
client.set("object_3", "qux");

client.sort("mylist", "by", "weight_*", "get", "object_*", redis.print);
// Prints Reply: qux,foo,bar