Ideas.Common.Strategy.Traversal

Parameterized traversals

layer

traverse

Options

data Option a

topdown

bottomup

leftToRight

rightToLeft

full

spine

stop

once

leftmost

rightmost

traversalFilter

parentFilter

One-pass traversals

fulltd

fullbu

oncetd

oncebu

leftmostbu

leftmosttd

somewhere

somewhereWhen

oncetdPref

oncebuPref

Fixpoint traversals

innermost

outermost

Navigator rules

ruleUp

ruleDown

ruleDownLast

ruleLeft

ruleRight