# File lib/lowline.rb, line 99
  def ask_via_editor q, default=nil
    fn = run_editor do |f|
      f.puts(default || "")
      f.puts q.gsub(/^/, "## ")
      f.puts "##"
      f.puts "## Enter your text above. Lines starting with a '#' will be ignored."
    end
    return unless fn
    IO.read(fn).gsub(/^#.*$/, "").multistrip
  end