import { ThemeSettings, CustomizeTheme, AnyTheme } from './types';
/**
 * Accepts a theme object and returns supported values and defaults.
 * @private
 */
export declare const addThemeDefaults: ({ family, colorScheme, density, isPrisma, isEnterprise, isComfortable, isCompact, isDark, isLight, }?: Partial<ThemeSettings>) => ThemeSettings;
declare function getCustomizedThemeUnmemo<T extends AnyTheme>(settings?: Partial<ThemeSettings<T>>, customizer?: CustomizeTheme<T>): T;
export declare const getCustomizerId: (customizer: CustomizeTheme) => number;
/**
 * Returns a stable cache key string for a given theme settings + customizer combination.
 * @private
 */
export declare const getCustomizedThemeCacheKey: ({ family, colorScheme, density }?: Partial<ThemeSettings>, customizer?: CustomizeTheme) => string;
/**
 * Accepts a theme object and customizer, and returns supported values and defaults.
 * @private
 */
export declare const getCustomizedTheme: typeof getCustomizedThemeUnmemo & import("lodash").MemoizedFunction;
export declare const clearCustomizedThemeCache: () => void;
export {};