A video of a console throwing errors when stacks go out of balance in a forth-like programming language.

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1. Devine Lu Ator (neauoire@merveilles.town)'s status on Friday, 23-Dec-2022 06:52:06 JST Devine Lu Ator

   So I had this idea a few days ago, which I likely do not have the computery words to explain properly, but it goes something like this:

   So, #forth has this syntax to define words which is just a comment saying what goes in, and what comes out. And I was wondering if I could use this in conjunction with the actual body of the routine while counting how many items are expected at the end of the routine, and throwing a warning when it doesn't match.

   Is it arity validator?

   https://en.m.wikipedia.org/wiki/Arity