Class: Nodifier

Inherits:
Object
  • Object
show all
Includes:
Indentation
Defined in:
lib/nodifier.rb

Instance Method Summary collapse

Methods included from Indentation

#indent, #unindent

Constructor Details

#initialize(parser = nil) ⇒ Nodifier

Returns a new instance of Nodifier.



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# File 'lib/nodifier.rb', line 8

def initialize(parser = nil)
  @parser = parser || NodeParser.new
end

Instance Method Details

#append_child_content(node, child_content) ⇒ Object 



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# File 'lib/nodifier.rb', line 38

def append_child_content(node, child_content)
  nodify(child_content).each do |child_node|
    node.children << child_node
  end
end

#nodify(content) ⇒ Object 



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# File 'lib/nodifier.rb', line 12

def nodify(content)
  nodes = Nodes.new
  current_node = nil
  child_content = ''

  content = unindent content

  content.lines do |line|
    if not line.start_with?(' ')
      if not child_content.empty?
        append_child_content current_node, child_content
        child_content = ''
      end

      current_node = @parser.parse line.rstrip
      nodes << current_node
    else
      child_content << line
    end
  end

  append_child_content current_node, child_content unless child_content.empty?

  nodes
end