private async Task <Employee> StoreEmployee(Employee emp)
 {
     return(await ScriptEngineWrapper.ExecuteAsyncCommand <Employee>("dataAccess.Employee.store", emp));
 }
        // ==== Actual implementations without the necessary errorhandlers below

        private async Task <Employee> GetEmployee()
        {
            return(await ScriptEngineWrapper.ExecuteAsyncCommand <Employee>("dataAccess.Employee.get", new { Id = 101 }));
        }