export declare const fileExists: (path: string) => Promise<boolean>;
/**
 * Source: https://stackoverflow.com/a/57335271
 *
 * @param callback Function to be called.
 * @param wait Debounce time.
 */
export declare function debouncedCallback<A extends any[]>(callback: (...args: A) => void, wait: number): (...args: A) => void;
export declare const resolveAbsolutePath: (value: string) => string;
export declare const hashString: (value: string) => string;