Class: BibMarkdown::Document
- Inherits:
-
Object
- Object
- BibMarkdown::Document
- Defined in:
- lib/bibmarkdown/document.rb
Instance Method Summary collapse
-
#initialize(source, options) ⇒ Document
constructor
A new instance of Document.
- #to_markdown ⇒ Object
Constructor Details
#initialize(source, options) ⇒ Document
Returns a new instance of Document.
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# File 'lib/bibmarkdown/document.rb', line 7 def initialize(source, ) @source = source @entries = [:entries] @style = [:style] end |
Instance Method Details
#to_markdown ⇒ Object
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# File 'lib/bibmarkdown/document.rb', line 13 def to_markdown @references = {} # Replace all citations by links markdown = @source.gsub %r{\[([^\]]*)\]\(cit[eo]:(\w+)\s+([^\)]+)\)} do |match| text = $1; rel = $2; keys = $3 # Create the references refs = keys.strip.split(/\s*,\s*/).map {|key| create_reference key } raise "Missing reference key in #{match}" if refs.empty? reflinks = refs.map{|r| r[:link]}.join '' # If the link text is empty, output links to the references if text.empty? reflinks # If there is no URL, output the text followed by links to the references elsif refs.first[:url].empty? "#{text} #{reflinks}" # Otherwise, output the linked text and the references else property = 'http://purl.org/spar/cito/' + rel "#{create_link text, refs.first[:url], property: property} #{reflinks}" end end # Append the reference list to the document "#{markdown}\n\n#{references_html}".rstrip end |