title: How to add Kotlin support to your flutter project?
body: <p>Upon reading the <code>README</code> file of  <a href="https://pub.dev/packages/barcode_scan" rel="noreferrer">barcode_scan plugin</a> I encountered the instruction</p>
  
  <blockquote>
    <p>This plugin is written in Kotlin. Therefore, you need to add Kotlin
    support to your project. <a href="https://kotlinlang.org/docs/tutorials/kotlin-android.html#installing-the-kotlin-plugin" rel="noreferrer">See installing the Kotlin plugin.</a></p>
  </blockquote>
  
  <p>The link only provides information about creating Kotlin project in Android Studio. How does one add <code>Kotlin</code> support for a flutter project? Is it even necessary?</p>
  
  <p>EDIT: Since I already have an existing flutter package, I am looking for ways to add <code>Kotlin</code> support to that project</p>