Data.Tree.Zipper

data TreePos t a

class PosType t

data Empty a

data Full a

Context

before

after

forest

tree

label

parents

Conversions

fromTree

fromForest

toForest

toTree

Moving around

parent

root

prevSpace

prevTree

prev

first

spaceAt

nextSpace

nextTree

next

last

children

firstChild

lastChild

childAt

Node classification

isRoot

isFirst

isLast

isLeaf

isContained

hasChildren

Working with the current tree

insert

delete

setTree

modifyTree

modifyLabel

setLabel