AnalyticsLoggerCode.kt

// AnalyticsLogger interface
interface AnalyticsLogger {
    fun logEvent(name: String, params: List<AnalyticsParam>)
}

data class AnalyticsParam(val name: String, val value: String)


// extension method to log screen visit event
fun AnalyticsLogger.logScreenVisited(screenName: String) {
    logEvent("screenViewed", listOf(
        AnalyticsParam("screen_name", screenName)
    ))
}

// DummyAnalyticsLogger
// Its created to provide default value to the CompositionLocal
class DummyAnalyticsLogger: AnalyticsLogger {
    override fun logEvent(name: String, params: List<AnalyticsParam>) = Unit
}

// Actual Implementation for logging analytics, It will be bind using Hilt
class AnalyticsLoggerImpl @Inject constructor(
) : AnalyticsLogger {
    override fun logEvent(name: String, params: List<AnalyticsParam>) {
        // actual implementation via firebase or newrelic or any other
    }
}