Class: Reissue::Markdown::Header

Inherits:
Object
  • Object
show all
Defined in:
lib/reissue/markdown.rb

Instance Method Summary collapse

Constructor Details

#initialize(chunk) ⇒ Header

Returns a new instance of Header.



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# File 'lib/reissue/markdown.rb', line 29

def initialize(chunk)
  @chunk = chunk.to_s
  @title = nil
  @preamble = nil
end

Instance Method Details

#parse ⇒ Object 



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# File 'lib/reissue/markdown.rb', line 35

def parse
  return unless @title.nil? && @preamble.nil?

  scanner = StringScanner.new(@chunk.dup << "\n")
  scanner.scan(/# ([\w\s]+)$/)
  @title = scanner[1].to_s.strip
  # the rest of the text is the preamble
  @preamble = scanner.rest.strip
end

#to_h ⇒ Object 



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# File 'lib/reissue/markdown.rb', line 45

def to_h
  parse
  {
    "title" => @title,
    "preamble" => @preamble
  }
end