Contents:
donjuan.edge
Edge
An edge sits between two `Cell`s.
donjuan.edge.
cell1 (Optional[Cell]) – cell on one side of the edge
cell2 (Optional[Cell]) – cell on the other side of the edge
has_door (bool, optional) – default False, indicates whether this object has a door
False
cell1
cell2
set_cell1
set_cell2
is_wall