import React from 'react';
export declare type SpinnerSize = 'small' | 'big';
export interface SpinnerProps {
    /**
     * The text announced to screen readers
     */
    'aria-valuetext'?: string;
    /**
     * Additional classes to be added to the spinner element.
     * Useful for adding utility classes.
     */
    className?: string;
    /**
     * Applies the inverse theme styling
     */
    inversed?: boolean;
    /**
     * Adds a background behind the spinner for extra contrast
     */
    filled?: boolean;
    /**
     * Landmark role so the spinner can receive keyboard focus
     */
    role?: string;
    /**
     * Smaller or larger variant
     */
    size?: SpinnerSize;
}
export declare const Spinner: React.FunctionComponent<SpinnerProps>;
export default Spinner;
