export enum Language { Es = 'es', En = 'en' } export class Account { //Required private accountAddress: string; //Optional private accessToken: string = ''; private language: Language = Language.En; constructor(accountAddress: string) { this.accountAddress = accountAddress; } setAccessToken(accessToken: string): Account { this.accessToken = accessToken; return this; } setLanguage(language: Language): Account { this.language = language; return this; } get AccessToken(): string { return this.accessToken; } get Language(): Language { return this.language; } }