turtle.ontimer(fun, t=0)

turtle.end_poly() Stop recording the vertices of a polygon. Current turtle position is last vertex of polygon. This will be

turtle.bk(distance) turtle.backward(distance)

turtle.isdown() Return True if pen is down, False if it’s up.

turtle.ht() Make the turtle invisible. It’s a good idea to do this while you’re in the middle of doing some complex drawing

shlex.quotes Characters that will be considered string quotes. The token accumulates until the same quote is encountered again

Cmd.doc_header The header to issue if the help output has a section for documented commands.

shlex.escape Characters that will be considered as escape. This will be only used in POSIX mode, and includes just '\'

Cmd.cmdloop(intro=None) Repeatedly issue a prompt, accept input, parse an initial prefix off the received input, and dispatch

turtle.speed(speed=None)