Function append

append<A>(that: Tree<A>): EndoOf<Zipper.Zipper<A>>
Append the given node as the last child of the given focus.

At the keys move and unsafeMove you will find versions where the focus has been moved to the newly appended node.
Type Parameters
- A
  The underlying type of the tree.
Parameters
- that: Tree<A>
Returns EndoOf<Zipper.Zipper<A>>
A function that takes a zipper and returns an updated zipper where the focus node has been replaced.
- Defined in src/zipper/modify.ts:63

Index

Methods

Methods

move

move<A>(that: Tree<A>): EndoOf<Zipper.Zipper<A>>
Type Parameters
- A
Parameters
- that: Tree<A>
Returns EndoOf<Zipper.Zipper<A>>
- Defined in src/zipper/modify.ts:74

tryMove

tryMove<A>(
that: Tree<A>,
): (zipper: Zipper.Zipper<A>) => Option<Zipper.Zipper<A>>
Type Parameters
- A
Parameters
- that: Tree<A>
Returns (zipper: Zipper.Zipper<A>) => Option<Zipper.Zipper<A>>
- Defined in src/zipper/modify.ts:69