import { CSSProperties } from 'react';
import { Tokens } from '../types';
/**
 * Process tokens object into inline style properties.
 * - $name -> --name with parsed value
 * - #name -> --name-color AND --name-color-rgb with parsed values
 *
 * @param tokens - The tokens object to process
 * @returns CSSProperties object or undefined if no tokens to process
 */
export declare function processTokens(tokens: Tokens | undefined): CSSProperties | undefined;
/**
 * Stringify tokens for memoization key.
 */
export declare function stringifyTokens(tokens: Tokens | undefined): string;
