# File r4tw.rb, line 644
  def add_tiddlers_from_file(file_name)
    # a file full of divs

    File.read(file_name).to_a.inject([]) do |tiddlers,tiddler_div|
      @tiddlers << Tiddler.new.from_div(tiddler_div,@use_pre)
    end
  end