Just to be clear, I'm not planning on deploying XS overrides of core ops, nor tied and overloaded contructs. If this had been implemented in a module, then perhaps I'd consider it.

Only the answers (and the exists flags) are in the data stream being transformed, not the questions. I'll think about wrapper objects further.

In reply to Re^4: Special undefs with attributes by bsb
in thread Special undefs with attributes by bsb

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