/**
 * LINE Messaging API
 * This document describes LINE Messaging API.
 *
 * The version of the OpenAPI document: 0.0.1
 *
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
 * https://openapi-generator.tech
 * Do not edit the class manually.
 */
import { ActionBase } from "./models";
export type PostbackAction = ActionBase & {
    type: "postback";
    /**
     */
    data?: string;
    /**
     */
    displayText?: string;
    /**
     */
    text?: string;
    /**
     */
    inputOption?: PostbackAction.InputOptionEnum;
    /**
     */
    fillInText?: string;
};
export declare namespace PostbackAction {
    type InputOptionEnum = "closeRichMenu" | "openRichMenu" | "openKeyboard" | "openVoice";
}