You can just use a class for that. You can have a member variable @data that you can initialize, access and modify, and provide methods that do the modifications.

I don't see why a sub should get the functionality of a class.

Or is there a use case where the OO metapher doesn't hold?

Perl 6 in German -- Difficult Sudoku

In reply to Re: [Perl 6] State variables as public attributes? by moritz
in thread [Perl 6] State variables as public attributes? by blazar

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