services.ts

module.exports.StockService = function (rootUrl: string) {
  this.rootUrl = rootUrl + "/Stock/";
};

module.exports.StockService.prototype.getStockInfo = function (articleId: Guid) {
  let url = this.rootUrl + "Info";

  return get(url, {
    articleId: articleId
  });
};

export class StockServiceTyped {
  rootUrl: string;

  constructor(rootUrl: string) {
    this.rootUrl = rootUrl + "/Stock/";
  }

  async getStockInfo(articleId: Guid): StockInfoViewModel {
    const url = this.rootUrl + "Info";
    return getTyped<StockInfoViewModel>(url, { articleId: articleId });
  }
}