fromMap method
Implementation
fromMap(Map<String, dynamic> json) {
meta = JsonConverters.toStringMap(JsonConverters.getJson(json, 'meta'));
accessToken = JsonConverters.getJson(json, 'accessToken');
responseStatus = JsonConverters.fromJson(
JsonConverters.getJson(json, 'responseStatus'),
'ResponseStatus',
context!);
return this;
}