declare type AlertType = 'info' | 'warning' | 'error'; interface IAlertArgs { id: string; type: AlertType; roomId: string; } export declare class Alert implements IAlertArgs { roomId: string; id: string; type: AlertType; timestamp: Date | null; active: boolean; isInfo: boolean; isWarning: boolean; isError: boolean; constructor(data: IAlertArgs); } export {};