conversations-classic-ios/old/AppCore/Reducers/ChatsReducer.swift

extension ChatsState {
    static func reducer(state: inout ChatsState, action: ChatsAction) {
        switch action {
        case .chatsListUpdated(let chats):
            state.chats = chats

        case .chatStarted(let chat):
            state.currentChat = chat

        default:
            break
        }
    }
}