class Kramdown::Parser::Kramdown

def parse_abbrev_definition
  @src.pos += @src.matched_size
  abbrev_id, abbrev_text = @src[1], @src[2]
  abbrev_text.strip!
  warning("Duplicate abbreviation ID '#{abbrev_id}' - overwriting") if @root.options[:abbrev_defs][abbrev_id]
  @root.options[:abbrev_defs][abbrev_id] = abbrev_text
  @tree.children << Element.new(:eob, :abbrev_def)
  true
end