VARIABLE line-done/incr ( Is the line increasing or decreasing? ) VARIABLE line-done/last ( Previous number in line ) : line-done
https://files.mastodon.social/media_attachments/files/113/785/005/426/928/053/original/ecc4e76f309fadbe.png
So functions in ANS forth, as far as I can tell, can't have locally-scoped variables…
…but there's no restrictions on what characters you can put in a variable name, so I can just store the variables in paths *cackles evilly*
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