import fs from 'fs-extra';
export declare class FileUtils {
    static findFiles(directory: string, patterns: string[], excludePatterns?: string[]): Promise<string[]>;
    static readFileSafely(filePath: string): Promise<string | null>;
    static writeFileSafely(filePath: string, content: string): Promise<boolean>;
    static copyDirectory(source: string, destination: string): Promise<void>;
    static getFileStats(filePath: string): Promise<fs.Stats | null>;
    static isDirectory(filePath: string): Promise<boolean>;
    static isFile(filePath: string): Promise<boolean>;
    static ensureDirectoryExists(dirPath: string): Promise<void>;
    static removeDirectory(dirPath: string): Promise<void>;
    static cleanDirectory(dirPath: string): Promise<void>;
    static getFileExtension(filePath: string): string;
    static getFileName(filePath: string): string;
    static getDirectoryName(filePath: string): string;
    static joinPaths(...paths: string[]): string;
    static resolvePath(filePath: string): string;
    static findPackageJson(directory: string): Promise<any | null>;
    static findRequirementsTxt(directory: string): Promise<string[] | null>;
    static findGoMod(directory: string): Promise<any | null>;
    static findCargoToml(directory: string): Promise<any | null>;
    private static parseGoMod;
    private static parseCargoToml;
    static getProjectSize(directory: string): Promise<number>;
    static formatFileSize(bytes: number): string;
}
//# sourceMappingURL=fileUtils.d.ts.map