import { HtmlDataAccessHelper } from './DataAccessHelper/HtmlDataAccessHelper';
import { HttpDataAccessHelper } from './DataAccessHelper/HttpDataAccessHelper';
import { JSZipDataAccessHelper } from './DataAccessHelper/JSZipDataAccessHelper';
import { LiteHttpDataAccessHelper } from './DataAccessHelper/LiteHttpDataAccessHelper';

export function has(type: string): boolean;
export function get(
  type?: string,
  options?: object
):
  | HtmlDataAccessHelper
  | HttpDataAccessHelper
  | JSZipDataAccessHelper
  | LiteHttpDataAccessHelper;
export function registerType(type: string, fn: any): void;

export interface DataAccessHelper {
  /**
   *
   * @param {String} type
   */
  has(type: string): boolean;

  /**
   *
   * @param {String} type
   * @param options
   */
  get(
    type?: string,
    options?: object
  ):
    | HtmlDataAccessHelper
    | HttpDataAccessHelper
    | JSZipDataAccessHelper
    | LiteHttpDataAccessHelper;

  /**
   *
   * @param {String} type
   * @param fn
   */
  registerType(type: string, fn: any): void;
}

export declare const DataAccessHelper: {
  has: typeof has;
  get: typeof get;
  registerType: typeof registerType;
};

export default DataAccessHelper;