Class Ariel::Node
In: lib/ariel/node.rb
Parent: Object

A generic Node object. As an end user, you have no need to use this. All children are stored in a hash. id and type are undefined so they can be used freely as part of a Node::Structure

Methods

add_child   each_descendant   inspect   new  

Attributes

children  [RW] 
node_name  [RW] 
parent  [RW] 

Public Class methods

new(name)

If the name is a string, it’s converted to a symbol. If not it’s just stored as is.

Public Instance methods

add_child(node)

Given a Node object and a name, adds a child to the array of children, setting its parent as the current node, as well as creating an accessor method matching that name.

each_descendant(include_self=false) {|node_queue.shift| ...}

Yields each descendant node. If passed true will also yield itself.

[Validate]