title: tough-cookie setCookie what is the currentDomain parameter?
body: <p>This is an example of how to use tough-cookie <code>setCookie</code> (<a href="https://github.com/goinstant/tough-cookie" rel="noreferrer">https://github.com/goinstant/tough-cookie</a>):</p>
  
  <p><code>cookiejar.setCookie(cookie, 'http://currentdomain.example.com/path', cb);</code></p>
  
  <p>What is the second parameter actually supposed to be? Is it the <code>Path:</code> part of the cookie? Should I remove <code>Path:</code> from <code>cookie</code>?</p>