title: Determine list() being used is Built-in Type or Built-in Function?
body: <p>When looking through the Python documentation for <code>list()</code> there seems to be two options. The Built-in Types <code>list()</code> and Built-in Functions <code>list()</code>. I'm wondering how do you know which one is being used when reading through some code. </p>
  
  <p>For instance if I have a simple function that reverses a list:</p>
  
  <pre class="lang-py prettyprint-override"><code>def reverse(l):
      return list(reversed(l))
  </code></pre>
  
  <p>How to do you determine whether the <code>list()</code> being used in this code is the Built-in Type <code>list()</code> or the Built-in Function <code>list()</code>?</p>