title: Idiomatic way of logging in Kotlin
body: <p>Kotlin doesn't have the same notion of static fields as used in Java. In Java, the generally accepted way of doing logging is:</p>
  
  <pre><code>public class Foo {
      private static final Logger LOG = LoggerFactory.getLogger(Foo.class);
  }
  </code></pre>
  
  <p><strong>Question</strong> is what is the idiomatic way of performing logging in Kotlin?</p>