[erlang-questions] List to proplist?
Wed Oct 29 13:15:54 CET 2008
> A version of unfold that I prefer is
> unfold(State, Splitter) ->
> unfold(State, Splitter, ).
> unfold(State, Splitter, Acc) ->
> case Splitter(State)
> of  -> lists:reverse(Acc)
> ; [Item|State1] -> unfold(State1, Splitter, [Item|Acc])
lists:unfold/2 has been added to the upcoming R12B-5 release.
Hans Bolinder, Erlang/OTP team, Ericsson
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