swh:1:snp:f223e86903c6bb9551d74b47f35cdb896451a375
Tip revision: 24adfd38d4381239d8fa0cb0f98b83316aa7cd93 authored by Joshua J. Cogliati on 24 December 2019, 04:15:43 UTC
README is now redundant with README.md.
README is now redundant with README.md.
Tip revision: 24adfd3
fence
FENCE
tells the turtle to enter fence mode: From now on, if the turtle
is asked to move past the boundary of the graphics window, it
will move as far as it can and then stop at the edge with an
"out of bounds" error message. Compare WRAP and WINDOW.