Variable prepend`Const`

prepend: {
<A>(self: Tree<A>, child: Tree<A>): Branch<A>;
<A>(child: Tree<A>): (self: Tree<A>) => Branch<A>;
} = ...

Prepend a tree to the children of the root node. If self is a leaf, it is converted into a branch.

Type Declaration

- <A>(self: Tree<A>, child: Tree<A>): Branch<A>
- Type Parameters
  - A
  Parameters
  - self: Tree<A>
  - child: Tree<A>
  Returns Branch<A>
- <A>(child: Tree<A>): (self: Tree<A>) => Branch<A>
- Type Parameters
  - A
  Parameters
  - child: Tree<A>
  Returns (self: Tree<A>) => Branch<A>

Type Param: A

Tree underlying type.

Param: self

The tree to modify.

Param: child

Child to prepend.

Returns

A new updated tree with the new node prepended.