TweetsUIState.kt

/**
 * Output UI States defined for StateFlow & Compose in the workflow
 */
sealed class TweetsUIState {
    data class ListResultsUIState(val tweets: List<Tweet>): TweetsUIState()
    data class ErrorUIState(val msg: String): TweetsUIState()
    data class EmptyUIState(val query: String): TweetsUIState()
    object InitialIdleUIState: TweetsUIState()
    object LoadingUIState: TweetsUIState()
}