On Mon, 2008-01-28 at 14:01 -0600, Kyle Klipowicz wrote:
I wonder how hard it would be to code a detector that counts to see if there are three element bundles in the message vs. two,
it would be very easy by using [list length], but it's not necessary (see next paragraph).
and can process each accordingly, so that the old way still works but also the 'new way.' Does that make sense?
no, since there is actually no need to do that. you still can use [vline~] as [line~]. if the third argument is not used, 0 is assumed, which makes [vline~] behave as [line~] (it's still more accurate, though).
in other words: just forget about the third argument, if it confuses you, and it won't do you any harm and it'll work as expected.
roman
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