-- count : list of item names -> count
-- selectItem : list of item names -> true | false message
-- transferAndSelect : index -> list of items -> true | false message
--- commandMap : t f
+-- movementMap : t f
-- runStringCommand : string -> true | false message
-- rep : number of repeats -> string -> string | nil
-- "u15 r" = 15x up -> turn right
-- "u1 5r" = invalid
--- commandMap : t f
-lib.commandMap =
+-- movementMap : t f
+lib.movementMap =
{ ["u"] = turtle.up
, ["d"] = turtle.down
, ["f"] = turtle.forward