diff options
Diffstat (limited to 'lib/rss/rss.rb')
| -rw-r--r-- | lib/rss/rss.rb | 28 |
1 files changed, 24 insertions, 4 deletions
diff --git a/lib/rss/rss.rb b/lib/rss/rss.rb index 9c616238fe..b06cf68d81 100644 --- a/lib/rss/rss.rb +++ b/lib/rss/rss.rb @@ -35,6 +35,20 @@ class Time end end +module Enumerable + unless instance_methods.include?("sort_by") + def sort_by + collect do |x| + [yield(x), x] + end.sort do |x, y| + x[0] <=> y[0] + end.collect! do |x| + x[1] + end + end + end +end + require "English" require "rss/utils" require "rss/converter" @@ -42,7 +56,9 @@ require "rss/xml-stylesheet" module RSS - VERSION = "0.0.8" + VERSION = "0.0.9" + + URI = "http://purl.org/rss/1.0/" DEBUG = false @@ -298,8 +314,6 @@ EOC end - URI = "http://purl.org/rss/1.0/" - class Element extend BaseModel @@ -314,7 +328,7 @@ EOC TAG_NAME = name.split('::').last.downcase - @@must_call_validators = {::RSS::URI => ''} + @@must_call_validators = {} def self.must_call_validators @@must_call_validators @@ -427,6 +441,7 @@ EOC end def validate_for_stream(tags) + validate_attribute __validate(tags, false) end @@ -504,6 +519,11 @@ EOC do_redo = false not_shift = false tag = nil + element_names = model.collect {|elem| elem[0]} + if tags + tags_size = tags.size + tags = tags.sort_by {|x| element_names.index(x) || tags_size} + end model.each_with_index do |elem, i| |