Control.Lens.Traversal
type Traversal a b c d
type a :=> b
element
elementOf
traverseOf
forOf
sequenceAOf
mapMOf
forMOf
sequenceOf
transposeOf
mapAccumLOf
mapAccumROf
scanr1Of
scanl1Of
class Traversable t
ignored
traverseLeft
traverseRight
both
cloneTraversal
data ReifiedTraversal a b c d
type SimpleTraversal a b
type SimpleReifiedTraversal a b