Получение сообщения

Verbox(
    "receiveMessage", 
    params: {
      text: string, 
      operator?: string, 
      typingDuration?: number, 
      allowOfflineOperator?: boolean,
      callback?: (error?: string) => void
    }
)

Verbox(
    "receiveMessage", 
    {
      text: "Добрый день", 
      operator: "my_operator", 
      typingDuration: 5000, 
      allowOfflineOperator: false,
      callback: function(error) {
        if (error) {
          console.log("error:", error);
        } else {
          console.log("Сообщение отправлено");
        }
      }
    }
);