// Use the RunAsync set of methods to run ESAPI-related actions on a separate thread
public Task <PatientMatch[]> SearchAsync(string searchText) =>
RunAsync(() => _search.FindMatches(searchText)
.Select(ps => new PatientMatch
{
Id = ps.Id,
FirstName = ps.FirstName,
LastName = ps.LastName
})
.ToArray());
public PatientMatch[] FindPatientMatches(string searchText) => _search.FindMatches(searchText).Select(CreatePatientMatch).ToArray();