module Middleman::Guard

def self.start(options={}, livereload={})
  options_hash = ""
  options.each do |k,v|
    options_hash << ", :#{k} => '#{v}'"
  end
  
  guardfile_contents = %Q{
    guard 'middleman'#{options_hash} do 
      watch("config.rb")
      watch(%r{^lib/^[^\.](.*)\.rb$})
    end
  }
  
  if livereload
    livereload_options_hash = ""
    livereload.each do |k,v|
      livereload_options_hash << ", :#{k} => '#{v}'"
    end
    
    guardfile_contents << %Q{
      guard 'livereload'#{livereload_options_hash} do 
        watch(%r{^source/([^\.].*)$})
      end
    }
  end
  
  ::Guard.start({ :guardfile_contents => guardfile_contents })
end