/**
 * Reconcile all overrides into one, cascade styles and attributes through
 *
 * @param  {object} defaultOverrides   - The default overrides for the component
 * @param  {object} tokenOverrides     - The overrides coming from the theme/brand packages mixed with tokens
 * @param  {object} brandOverrides     - The overrides coming from the `brand` prop on the `<GEL/>` wrapper
 * @param  {object} componentOverrides - The overrides from the component `override` prop (highest specificity)
 *
 * @return {object}                    - All overrides merged with a folded styles function
 */
export declare function overrideReconciler<TDefaultOverrides extends {
    [key: string]: any;
    styles: any;
    attributes: any;
}, TTokenOverrides extends {
    [key: string]: any;
    styles: any;
    attributes: any;
}, TBrandOverrides extends {
    [key: string]: any;
    styles: any;
    attributes: any;
}, TComponentOverrides extends {
    [key: string]: any;
    styles: any;
    attributes: any;
}>(defaultOverrides?: TDefaultOverrides, tokenOverrides?: TTokenOverrides, brandOverrides?: TBrandOverrides, componentOverrides?: TComponentOverrides): any;