export default abstract class Util {
  /**
   * @description Converts the given string to base64.
   * @param string The string to be converted.
   * @returns The base64 encoded string.
   */
  static base64ToUtf8(string: string): string;
  /**
   * @description Converts the given string to base64.
   * @param string The string to be converted.
   * @returns The base64 encoded string.
   */
  static utf8ToBase64(string: string): string;
  /**
   * @description Checks if the given string is base64 encoded.
   * @param string The string to be checked.
   * @returns True if the string is base64 encoded, false otherwise.
   */
  static isBase64(string: string): boolean;
  /**
   * @description Parses the key by encoding.
   * @param key The key to be parsed.
   * @returns The parsed key.
   */
  static parseKeyByEncoding(key: string): string;
  /**
   * @description Normalizes the key by removing spaces and new lines.
   * @param key The key to be normalized.
   * @returns The normalized key.
   */
  static normalizeKey(key: string): string;
  /**
   * @description Retrieves the repository URL from the git configuration.
   * @returns The repository URL.
   */
  static getRepoUrl(): string;
  /**
   * @description Unifies the repository URL into a consistent hash format.
   * @param url The repository URL.
   * @returns The hashed URL.
   */
  static unifyRepoUrl(url: string): string;
  /**
   * @description Unifies the HTTP repository URL into a consistent hash format.
   * @param url The repository URL.
   * @returns The hashed URL.
   */
  static unifyHTTPUrl(url: string): string;
  /**
   * @description Unifies the SSH repository URL into a consistent hash format.
   * @param url The repository URL.
   * @returns The hashed URL.
   */
  static unifySSHUrl(url: string): string;
  /**
   * @description Hashes the host, account, and repository into a consistent format.
   * @param host The repository host.
   * @param account The repository account.
   * @param repo The repository name.
   * @returns The hashed host, account, and repository.
   */
  static hashHostAccountAndRepo(host: string, account: string, repo: string): string;
  /**
   * @description Converts the given string to an array of strings if not yet an array.
   * @param data The string or array of strings.
   * @returns The array of strings.
   */
  static convertStringToArray(data: string | Array<string>): Array<string>;
}