import React, { ReactNode } from 'react';
import { Severity } from '../../constants/severity.types';
export type ToastActionConfig = {
    label: string;
    onClick?: () => void;
};
export type ToastProps = {
    title?: ReactNode;
    subheader?: ReactNode;
    message?: ReactNode;
    severity: Severity;
    action?: ToastActionConfig;
    onClose?: () => void;
};
export declare function Toast({ title, subheader, message, severity, action, onClose, }: ToastProps): React.ReactNode;