import type { Hex, HexConfig } from '../hex.ts';
/**
 * Normalizes a hex string by stripping an optional 0x prefix, lowercasing, and padding to byte/bit boundaries.
 * @param value - The hex string to normalize (with or without 0x prefix)
 * @param config - Configuration for prefix, byteSize, and bitLength padding
 * @returns The normalized Hex string
 */
export declare const hexFromHexString: (value: string, config?: HexConfig) => Hex;
//# sourceMappingURL=fromHexString.d.ts.map