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on 7/30/07 8:19 AM, Jerome Vuarand at wrote:

>> __len??
> I thought so initially, but it's not overridable for tables :-)

I got burned by that a while ago when I wanted to create an array that
actually did data lookup to fetch the members but would not hang onto that
data afterward. Code that used # wouldn't work. We ended up resorting to
interposing a userdata.