https://github.com/jrincayc/ucblogo-code
Tip revision: 3c0acfb7440cb9aea93e56c9e5b135a010f0a617 authored by Barak A. Pearlmutter on 23 March 2023, 18:25:43 UTC
restrict uscan to numeric versions
restrict uscan to numeric versions
Tip revision: 3c0acfb
cursor
CURSOR
outputs a list containing the current x and y coordinates of
the text cursor. Logo may get confused about the current
cursor position if, e.g., you type in a long line that wraps
around or your program prints escape codes that affect the
screen strangely.