import { IStorytellerTheme } from '../../../configuration/models/theme/storytellerTheme';
interface IFallbackValues {
    default: any;
    dark?: any;
}
export declare const fallback: (fallbackFun: (theme: IStorytellerTheme) => IFallbackValues) => PropertyDecorator;
export declare const getFallbackValue: (target: object, propertyKey: string, theme: IStorytellerTheme, isDark: boolean) => any;
export {};