title: Convert buffer to array
body: <p>I am setting <code>memcached</code> with </p>
  
  <pre><code>$memcached-&gt;set("item" , ["1" =&gt; "hello"]);
  </code></pre>
  
  <p>anything work in PHP , </p>
  
  <p>In Node.js with <code>memcached</code> plugin , I get a buffer instead of array in result</p>
  
  <pre><code>&lt;Buffer 61 3a 25 61 34 3a&gt;
  </code></pre>
  
  <p>I can not convert such buffer to array </p>
  
  <p>In Node.js :</p>
  
  <pre><code>memcached.get("item" , function(err, data) {
    console.log(data);
  }
  </code></pre>
  
  <p>Do you have any way ?</p>