abstract class Sheen::Tree::Node

• Sheen::Tree::Node
• Reference
• Object

Overview

A node in a tree. A Branch with children, or a Leaf without.

Direct Known Subclasses

• Sheen::Tree::Branch
• Sheen::Tree::Leaf

Defined in:

sheen/tree.cr

Instance Method Summary

• #children : Children

  The node's children, empty for a Leaf.

• #hidden? : Bool

  If this node is hidden from rendering or not.

• #to_s(io : IO) : Nil

  Renders the node as its value.

• #value : String

  The node's display value.

Instance Method Detail