Inverse function of FormatDateTime

Question

I am looking for a function to reverse any string (YYYYMDD,YY/MM/DD,YYMMDD,...) created by the function FormatDateTime to

Answer 1

I know its too late but just for interest sake, with Delphi XE6 onwards you can now do the following

uses
  System.DateUtils;
var
  dt: TDateTime;
begin
  dt := ISO8601ToDate('20190408');
end.

dt will now be 2019/04/08