Much appreciated! I am going to use GrandFather's straight-OO approach for my current project, for consistency with the rest of the code base. In other circumstances, this would definitely do the job!

May I cherry-pick some of these ideas for a CPAN module? I like the fc feature test, for example. If so, standard Perl license OK?

In reply to Re^2: Module for sets of strings, ordered, case-insensitive? by cxw
in thread Module for sets of strings, ordered, case-insensitive? by cxw

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