# File lib/juicer/css_cache_buster.rb, line 27 def initialize(options = {}) @document_root = options[:document_root] @document_root.sub!(%r{/?$}, "") if @document_root @type = options[:type] || :soft @hosts = (options[:hosts] || []).collect { |h| h.sub!(%r{/?$}, "") } @contents = @base = nil end