module Haml::Helpers
Public Class Methods
Source
# File lib/haml/helpers.rb, line 4 def self.preserve(input) s = input.to_s.chomp("\n") s.gsub!(/\n/, '
') s.delete!("\r") s end
Public Instance Methods
Source
# File lib/haml/helpers.rb, line 11 def preserve(input) Helpers.preserve(input) end