Method: Kramdown::Parser::Base#adapt_source

Defined in:
lib/kramdown/parser/base.rb

#adapt_source(source) ⇒ Object

Modify the string source to be usable by the parser (unifies line ending characters to \n and makes sure source ends with a new line character).



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# File 'lib/kramdown/parser/base.rb', line 91

def adapt_source(source)
  unless source.valid_encoding?
    raise "The source text contains invalid characters for the used encoding #{source.encoding}"
  end
  source = source.encode('UTF-8')
  source.gsub!(/\r\n?/, "\n")
  source.chomp!
  source << "\n"
end