I'm hearing unsupported objections to passing coderefs to objects.

I will concede that this is not for the feint-of-heart - newbies find it difficult to fathom the concept, so, writers shouls probably provide an alternative interface for common goodies like File::Find.

The larger issue, as I see it, is that coderefs provide an elegant solution such as this one. Plenty of modules use filters as properties - either as regexen or coderefs.

To simplify caller understanding, I usually provide an alternative of pre-specifying the code-ref as an object property, then calling a method that will invoke the coderef.

Beyond personal preferences, and perceived complexity, is there a reason NOT to use coderefs ?

     "Man cannot live by bread alone...
         He'd better have some goat cheese and wine to go with it!"

In reply to Re^3: Iterator as a Class or Object Method by NetWallah
in thread Iterator as a Class or Object Method by arc_of_descent

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