Swift Variables Initialization
<p>I have a question about variables initialization in swift. </p>

<p>I have two ways to initialize a variable (as "property" of a class in Objective-C).</p>

<p>Which of them is the most correct?</p>

<pre><code>class Class {

  var label: UILabel!

  init() { ... label = UILabel() ... }

}
</code></pre>

<p>or</p>

<pre><code>class Class {

  var label = UILabel()

  init() { … }

}
</code></pre>