B.5 Layout

labLeftOfF :: (Graphic a) => a -> F b c -> F b c,

puts a label to the left of a fudget.

placerF :: Placer -> F a b -> F a b,

is used to specify explicitly the relative placement of the parts of a composite fudget. The first argument is a placer.

verticalP :: Placer,

specifies vertical placement, top to bottom.

revP :: Placer -> Placer,

used to place parts in the reverse order.

matrixP :: Int -> Placer,

creates a matrix with the given number of columns.

holeF :: F a b,

creates holes, which can be used to fill unused slots in a matrix of fudgets, for example.