Currently I'm looking into including a Flutter module into an existing Android Application.
Therefore I decided to take a look at add Flutter to an existing apps guide here.

The guide assumes a Gradle settings file. While we have converted to Kotlin settings file.

include ':app'                                          // assumed existing content
setBinding(new Binding([gradle: this]))                 // new
evaluate(new File(                                      // new
        settingsDir.parentFile,                         // new
        'my_flutter/.android/include_flutter.groovy'    // new
)) 

Does anyone know the equivalent Kotlin configuration?

Thanks in advance.