Class: Smartdown::Model::Node

Inherits:
Struct
  • Object
show all
Defined in:
lib/smartdown/model/node.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, elements, front_matter = nil) ⇒ Node 



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# File 'lib/smartdown/model/node.rb', line 6

def initialize(name, elements, front_matter = nil)
  super(name, elements, front_matter || Smartdown::Model::FrontMatter.new)
end

Instance Attribute Details

#elements ⇒ Object

Returns the value of attribute elements



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# File 'lib/smartdown/model/node.rb', line 5

def elements
  @elements
end

#front_matter ⇒ Object

Returns the value of attribute front_matter



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# File 'lib/smartdown/model/node.rb', line 5

def front_matter
  @front_matter
end

#name ⇒ Object

Returns the value of attribute name



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# File 'lib/smartdown/model/node.rb', line 5

def name
  @name
end

Instance Method Details

#body ⇒ Object 



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# File 'lib/smartdown/model/node.rb', line 26

def body
  markdown_blocks[1..-1].map { |block| as_markdown(block) }.compact.join("\n")
end

#h1s ⇒ Object 



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# File 'lib/smartdown/model/node.rb', line 22

def h1s
  elements_of_kind(Smartdown::Model::Element::MarkdownHeading)
end

#markdown_blocks ⇒ Object 



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# File 'lib/smartdown/model/node.rb', line 18

def markdown_blocks
  elements_of_kind(Smartdown::Model::Element::MarkdownHeading, Smartdown::Model::Element::MarkdownParagraph)
end

#questions ⇒ Object 



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# File 'lib/smartdown/model/node.rb', line 10

def questions
  elements_of_kind(Smartdown::Model::Element::MultipleChoice)
end

#title ⇒ Object 



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# File 'lib/smartdown/model/node.rb', line 14

def title
  h1s.first ? h1s.first.content : ""
end