title: Is it possible to get all values for a Redis set in one operation?
body: <p>Say I add two keys:</p>
  
  <pre><code>SET husband Bob
  SET wife Alice
  </code></pre>
  
  <p>Then add these to a set:</p>
  
  <pre><code>SADD family husband wife
  </code></pre>
  
  <p>I can get the <em>keys</em> of this set with <code>SMEMBERS family</code>, which will return:</p>
  
  <pre><code>1) "wife"
  2) "husband"
  </code></pre>
  
  <p>What I really want is the <em>values</em>:</p>
  
  <pre><code>1) "Alice"
  2) "Bob"
  </code></pre>
  
  <p>Is this possible, in one operation?  Essentially, I want to pipeline <code>SMEMBERS</code> with <code>MGET</code>.</p>