Vkontakte constructor
Creating a base instance of the Api
class.
token
- access key.
language
- defines the language in which various data will be returned,
such as the names of countries and cities.
version
- API version used.
Implementation
Vkontakte({
required String token,
required LangApi language,
required String version,
}) : _token = token,
_language = language,
_version = version;