module ActionMailer::MailHelper

def block_format(text)

wrapped at 72 columns.
Take the text and format it, indented two spaces for each line, and

def block_format(text)
  formatted = text.split(/\n\r?\n/).collect { |paragraph|
    format_paragraph(paragraph)
  }.join("\n\n")
  # Make list points stand on their own line
  formatted.gsub!(/[ ]*([*]+) ([^*]*)/) { "  #{$1} #{$2.strip}\n" }
  formatted.gsub!(/[ ]*([#]+) ([^#]*)/) { "  #{$1} #{$2.strip}\n" }
  formatted
end

Instance Methods