Class: Bbcode::NodeList

Inherits:

Array

• Object
• Array
• Bbcode::NodeList

Defined in:

lib/bbcode/node_list.rb

Overview

An array with Elements and strings

Instance Method Summary

• #initialize(handler, nodes = []) ⇒ NodeList constructor

  A new instance of NodeList.

• #source ⇒ Object
• #to_s ⇒ Object
• #with_handler(handler) ⇒ Object

Constructor Details

#initialize(handler, nodes = []) ⇒ NodeList

Returns a new instance of NodeList.

# File 'lib/bbcode/node_list.rb', line 4

def initialize( handler, nodes = [] )
  super nodes
  @handler = handler
end

Instance Method Details

#source ⇒ Object

# File 'lib/bbcode/node_list.rb', line 9

def source
  self.map{ |element| element.is_a?(String) ? element : element.source }.join
end

#to_s ⇒ Object

# File 'lib/bbcode/node_list.rb', line 13

def to_s
  self.map{ |element| @handler.apply_element_handler_for_element element }.join
end

#with_handler(handler) ⇒ Object

# File 'lib/bbcode/node_list.rb', line 17

def with_handler( handler )
  NodeList.new handler, self
end