import fde from "fast-deep-equal";
/**
 * Checks if two values are deeply equal.
 *
 * @param a - The first value to compare.
 * @param b - The second value to compare.
 */
export declare const areEqualDeep: (a: any, b: any) => boolean;
/**
 * Checks if two values are not deeply equal.
 *
 * @param a - The first value to compare.
 * @param b - The second value to compare.
 */
export declare const areNotEqualDeep: typeof fde;