import { ReplyWithTextParams } from 'ringcentral-call-control/lib/Session';
export declare function camelize(key: any): any;
export declare function extractHeadersData(headers: any): any[];
export declare const WEBPHONE_REPLY_TIMEUNIT: {
    Minute: number;
    Hour: number;
    Day: number;
};
export declare const WEBPHONE_REPLY_TYPE: {
    customMessage: number;
    callBack: number;
    onMyWay: number;
    inAMeeting: number;
};
export declare function getWebphoneReplyMessageOption(params: ReplyWithTextParams): {
    replyType: number;
    replyText: string;
    timeValue?: undefined;
    timeUnits?: undefined;
    callbackDirection?: undefined;
} | {
    replyType: number;
    replyText?: undefined;
    timeValue?: undefined;
    timeUnits?: undefined;
    callbackDirection?: undefined;
} | {
    replyType: number;
    timeValue: number;
    timeUnits: number;
    callbackDirection: any;
    replyText?: undefined;
};