import { PrimitiveValue } from './types'; declare type ResponsiveProps = 'sm' | 'md' | 'lg' | 'xl' | '2xl'; export declare type Responsive = { [key in ResponsiveProps | 'default']?: T; }; export declare const isResponsiveObject: (obj: any) => obj is Responsive; export declare function computeResponsiveClasses(prop: string, val: PrimitiveValue | Responsive | T): string; export {};