"does" muddies the water, trying to make essentially inheritance (composition) more "powerful"

Roles have *nothing* to do with inheritance, except that you can describe inheritance as a degenerate case of role-based programming. They're an attempt to solve the exact problem you describe. Did you read the Traits paper?

In reply to Re: Re: Will role-based programming be part of the standard Perl 6 distribution? by chromatic
in thread Will role-based programming be part of the standard Perl 6 distribution? by princepawn

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