rocinantealpha

reference / teaching verbs

learn

Teaches a new verb. give hands back a value and stop ends it early; with gives optional words a default.

learn flower x y [  push [    move x y    repeat 6 [      turn 60      ellipse at 0 -30 size 20 50 fill pink    ]  ]]flower 120 150flower 280 150
what it draws: the whole window, 400 by 300
What the example of learn draws

How to write it

learn name parameter parameter [ ... ]
learn name parameter with word value word value [ ... ]
hidden learn name parameter [ ... ]

Related

give · stop · use