/**
 * @license EUPL-1.2+
 * Copyright Gemeente Amsterdam
 */
import type { HTMLAttributes, PropsWithChildren } from 'react';
import type { HeadingProps } from '../Heading';
type Severity = 'error' | 'success' | 'warning';
export type AlertProps = {
    /** Whether the user can dismiss the Alert. Adds a button to its top right. */
    closeable?: boolean;
    /** The label for the button that dismisses the Alert. */
    closeButtonLabel?: string;
    /** The text for the Heading. */
    heading: string;
    /**
     * The id of the Heading element, which is used to label the Alert.
     * Can be set to `null` to explicitly remove the label.
     * Note: must be unique for the page.
     */
    headingId?: string | null;
    /**
     * The hierarchical level of the Alert’s Heading within the document.
     * There is no default value; determine the correct level for each instance.
     * The size of the heading is fixed at level 3.
     */
    headingLevel: HeadingProps['level'];
    /** A function to run when dismissing. */
    onClose?: () => void;
    /** The significance of the message conveyed. */
    severity?: Severity;
} & PropsWithChildren<HTMLAttributes<HTMLDivElement>>;
/**
 * @see {@link https://designsystem.amsterdam/?path=/docs/components-feedback-alert--docs Alert docs at Amsterdam Design System}
 */
export declare const Alert: import("react").ForwardRefExoticComponent<{
    /** Whether the user can dismiss the Alert. Adds a button to its top right. */
    closeable?: boolean;
    /** The label for the button that dismisses the Alert. */
    closeButtonLabel?: string;
    /** The text for the Heading. */
    heading: string;
    /**
     * The id of the Heading element, which is used to label the Alert.
     * Can be set to `null` to explicitly remove the label.
     * Note: must be unique for the page.
     */
    headingId?: string | null;
    /**
     * The hierarchical level of the Alert’s Heading within the document.
     * There is no default value; determine the correct level for each instance.
     * The size of the heading is fixed at level 3.
     */
    headingLevel: HeadingProps["level"];
    /** A function to run when dismissing. */
    onClose?: () => void;
    /** The significance of the message conveyed. */
    severity?: Severity;
} & HTMLAttributes<HTMLDivElement> & {
    children?: import("react").ReactNode | undefined;
} & import("react").RefAttributes<HTMLDivElement>>;
export {};