Adding an attribute for something that specific (I doubt anyone but PE players would use it) really sounds like unneeded bloat. Especially when you can use a sub that hides your hated || 0 or, as jettero said, when you can already use a tied array.

In reply to Re: A pair of "mathematical" attributes for arrays? by Prof Vince
in thread A pair of "mathematical" attributes for arrays? by blazar

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