MaedehJJ

    fun setReactions(
        message: AmityMessage,
        isLiked: Boolean
    ) {
        if (isLiked) {
            message.react().addReaction(CommunityReactions.LIKE.reactionName).subscribe()
        } else {
            message.react().removeReaction(CommunityReactions.LIKE.reactionName).subscribe()
        }
    }

MaedehJJ

class ChannelDetailViewModel : BaseViewModel() {

    private var _messagesUiState = MutableStateFlow<ChatsUiState>(ChatsUiState.Loading)
    var messagesUiState: StateFlow<ChatsUiState> = _messagesUiState

    fun getChannelMessages(subChannelId: String) {
        messagesUiState =
            AmityChatClient.newMessageRepository().getMessages(subChannelId).includeDeleted(false)
                .build().query()
                .asFlow().cachedIn(viewModelScope)

MaedehJJ

enum class Sport { HIKE, RUN, TOURING_BICYCLE, E_TOURING_BICYCLE }

data class Summary(val sport: Sport, val distance: Int)

fun main() {
    val sportStats = listOf(
        Summary(Sport.HIKE, 92),
        Summary(Sport.RUN, 77),
        Summary(Sport.TOURING_BICYCLE, 322),
        Summary(Sport.E_TOURING_BICYCLE, 656)

MaedehJJ

val group = listOf('a', 'b', 'c', 'd', 'e','f','g','h','i')

fun main() {
    val potentialCards = getPotentialCards(4, group)
    println(potentialCards)
    println(potentialCards.size)

    val builtCards = selectCards(potentialCards)
    println(builtCards)
    println(builtCards.size)