import { Breakpoint } from '../../../helpers/hooks/use-breakpoint';
export type BreakpointObject<T> = {
    xs: T;
    sm?: T;
    md?: T;
    lg?: T;
    xl?: T;
    xxl?: T;
};
/**
 * A value that is either fixed or varies per breakpoint, e.g. `2` or
 * `{ xs: 1, md: 2.5, xl: 4 }`.
 */
export type BreakpointInput<T> = T | BreakpointObject<T>;
/**
 * Normalizes a `BreakpointInput` into a `BreakpointObject`. A breakpoint-shaped
 * object — one that has at least one breakpoint key (`xs`/`sm`/`md`/…) — is returned
 * as-is; any other value (including a plain object that isn't breakpoint-shaped) is
 * wrapped as the base `xs` value.
 */
export declare const normalizeBreakpointInput: <T>(input: BreakpointInput<T>) => BreakpointObject<T>;
/**
 * Resolves the value for the current breakpoint: the largest breakpoint that is
 * defined and not above the current one, falling back to `xs`.
 */
export declare const resolveBreakpointValue: <T>(input: BreakpointObject<T>, current: Breakpoint) => T;