I agree with your opinion regarding explicitely resetting an implicit state, nevertheless having such a hack (ugly as it would be) available would at least allow to use the flip-flop that is (at least to me) pretty much useless as it is.

What I would wish for is a flip-flop that is tied to it's lexical scope and gets reset when control leaves the scope.

As (for me at last) this is such a natural requirement that I assume the fact that it is not implemented probably means there would be other problems with such an approach...

In reply to Re^6: flip-flop flop by morgon
in thread flip-flop flop by morgon

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