I proposed an API change to a CPAN author - it amounts to removing one 'reserved name' - it looks for me as a clear gain - because it simplifieds the mental model. Then I thought how to support that reasoning and that it is an interesting subject it itself - and it would beneficial to be conversant in that subject.

So here is my question - are there any objective complexity measures for APIs? I am sure there must be some literature on that subject - but some quick googling did not reveal much science.

In reply to API complexity measures by zby

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