Suggestion,
I downloaded your code because i need the showPreviousStep and showNextStep in public, becose i needed to return to the step when finished the flow.
Maybe you can makes a reset method and this return to the first step with all clean
Suggestion,
I downloaded your code because i need the showPreviousStep and showNextStep in public, becose i needed to return to the step when finished the flow.
Maybe you can makes a reset method and this return to the first step with all clean