Thanks very much, I think this is just what I needed. Just to make certain I understand what is going on,\ here, let me see if I can explain it to myself.

The qr// operator creates a compiled re from the string it is given, and this compiled re can be passed in a variable. However, because it is no longer a string (it is a special variable type??) any backslashes it originally contained are no longer subject to interpolation even when a string which contains it as a variable is itself contained in another string, and so on. Is that about right?

I also think you are right about using an array instead of a hash, particularly because I may want to add more fields to it.

Thanks again.

In reply to Re^2: variable interpolation sans character interpolation by vacant
in thread variable interpolation sans character interpolation by vacant

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