Deterministic Finite Automata

Does anyone have experience in coding DFA?

If you mean finite state machines, I’ve coded them in assembly language in microcontrollers to implement simple one or two button menu systems and keyboard readers, but haven’t used them in Xojo. What did you have in mind?

Thank you Robert. I was tried to convert my old parser to be a DFA-based parser. I was faced a problem in creating a transition of, IMHO, a complex state. It solved now and I’m happy with the result.