export declare function expandGlob(root: string, exclude: Array<string>): Array<string>;
export declare function print(msg: string): void;
export declare function eprint(msg: string): void;
export declare function getCwd(): string;
export declare function fileExists(filePath: string): boolean;
export declare function readFile(filePath: string): Uint8Array;
export declare function writeFile(filePath: string, data: Uint8Array): void;
