[erlang-questions] Any wisdom to offer on "tagged return values"

David Mercer <>
Mon May 4 18:41:50 CEST 2009


mats cronqvist wrote:

>   ... It is
>   a rare function that can return several valid answers. So, the
>   default should be to return a valid answer, i.e. one that can be
>   used directly, or throw an error.

That's my default approach, too.  Are there any arguments against this?




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