export declare function hexToBuffer(hexArray: string[]): Buffer;
export declare function bufferToHex(buffer: Buffer): string;
export declare function compareBytes(buffer: Buffer, pattern: string[], offset?: number): boolean;
export declare function findMagicBytes(buffer: Buffer, patterns: Array<{
    pattern: string[];
    offset?: number;
}>): number;
export declare function extractBytes(buffer: Buffer, offset: number, length: number): Buffer;
export declare function isTextLike(buffer: Buffer): boolean;