getOne method
Get a single Entity Usage:
var entity = await service.getOne('<entity_id>');
Implementation
Future<T> getOne(String id, {String? callRole}) {
String formattedPath = _crud.formatPathFromParts(
[_crud.baseUrl, callRole ?? _crud.requestRole, _crud.path, id],
);
return _crud.get(formattedPath);
}