export namespace mediaQueries {
    let sm: string;
    let md: string;
    let lg: string;
    let xlg: string;
    let max: string;
}
/**
 * Gives an ID to the markdown components.
 * @param {string} label component name string
 * @returns string for component ID
 */
export function useId(label: string): string;
/**
 * Function that returns the viewport media dimensions.
 * @param {string} query string
 * @returns boolean stating if it matches viewport dimensions
 */
export function useMatchMedia(query: string): boolean | undefined;
/**
 * Adds a prefix specific to the carbon platform mdx components to the provided string. This is
 * often used in conjunction with the scss utility `with-prefix` to assign unique class names to
 * styles for components.
 *
 * @param {string} className The string to which to add a prefix.
 * @returns A prefixed string.
 */
export function withPrefix(className: string): string;