Experiments - Kotlin - Scribble

api-scribble.kt

// In this scribble the experiments (A/B) library is called "Fretboard"

// Experiments.* are not part of the library but constants in the actual app project

///////////////////////////////////////////////////////////////////////////
// Simple API (Java style):
///////////////////////////////////////////////////////////////////////////

if (Fretboard.isInEperiment(Experiments.BOOKMARKS)) {
  // do something
}

val experiment = Fretboard.getExperiment(Experiments.BOOKMARKS)
// do something with the experiments object and the data associated with this experiment.

///////////////////////////////////////////////////////////////////////////
// More DSL-like API (Kotlin style?)
///////////////////////////////////////////////////////////////////////////

Fretboard.withExperiment(Experiments.BOOKMARKS) {
  // do something
  
  // do something with the experiment:
  System.out.println(it.identifier)
  System.out.println(it.payload.buttonColor) // Experiments can have additional data attached.
}

// Or perform the action on the experiment constant:

Experiments.BOOKMARKS.ifActive {
    System.out.println(it.identifier)
}