/**
 * interface ChatbotMessageElement
 * -------------------------------
 * replyText: message text that is sent to the chatbot engine
 * text: text that is shown to the user as possible reply
 */
interface ChatbotMessageElement {
    text: string;
    replyText?: string;
}
/**
 * interface ChatbotMessageAction
 * ------------------------------
 * action: the name that identifies the action
 * text: text that is shown to the user as possible acttion
 * params: optional values that can be sent along with an action
 */
export interface ChatbotMessageAction {
    action: string;
    text: string;
    params?: ChatbotMessageActionParam[];
}
/**
 * interface ChatbotMessageActionParam
 * -----------------------------------
 * optional parameters that can be sent along with an action
 */
interface ChatbotMessageActionParam {
    [x: string]: any;
}
/**
 * interface ChatbotMessage
 * ------------------------
 * message: message to send to or receive from the chatbot engine
 * type: message type, can be either text, url, image, quickReply, action or error
 * elements: an array of chatbot message buttons or actions; all possible replies when type is quickReply or action
 * image: image source when type is image
 * session_id: id that identifies the chat to easily retrieve the chat history if necessary
 * url: url address when type is url
 * send: whether the message is from the chatbot (false) or the user (true);
 * hide: whether the message should be hidden in the conversation, e.g. when a button was clicked
 * avatar: avatar image URL.
 * disable: whether the chatbot message buttons(s) should be disabled
 */
export interface ChatbotMessage {
    message: string;
    type: string;
    elements?: (ChatbotMessageElement | ChatbotMessageAction)[];
    image?: string;
    session_id?: string;
    url?: string;
    send?: boolean;
    hide?: boolean;
    avatar?: string;
    disable?: boolean;
}
/**
 * interface ChatbotMessageAriaLabels
 * ----------------------------------
 * chatbot: title of the chatbot region. Defaults to 'Chatbot'.
 * close: button label to minimise the chatbot window. Defaults to 'Chatbot minimaliseren'.
 * avatar: alt text for the avatar. Defaults to 'Chatbot.'.
 * message: ARIA label for the input field. Defaults to 'Te verzenden bericht'.
 * send: ARIA label for the send button. Defaults to 'Bericht verzenden'.
 * toggle: Button label for the pinned chatbot. Defaults to 'Een vraag stellen'.
 */
export interface ChatbotMessageAriaLabels {
    chatbot?: string;
    close?: string;
    avatar?: string;
    user?: string;
    message?: string;
    send?: string;
    toggle?: string;
}
/**
 * type ChatbotConversation
 * ------------------------
 * An array of chatbot messages
 */
export declare type ChatbotConversation = ChatbotMessage[];
export {};