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extracted method_adding to its own method

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Shane Becker 2011-06-15 12:01:33 -07:00
parent f108aac104
commit fcf1d25716
1 changed files with 16 additions and 9 deletions
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25
lib/microformats2.rb
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@ -25,11 +25,10 @@ module Microformats2
obj = klass.new obj = klass.new
# Add any properties to the object # Add any properties to the object
self.add_properties(microformat, obj) add_properties(microformat, obj)
self.add_urls(microformat, obj) add_urls(microformat, obj)
self.add_dates(microformat, obj) add_dates(microformat, obj)
self.add_times(microformat, obj) add_times(microformat, obj)
#letters = %w(p u d n e i t)
microformats[constant_name.downcase.to_sym] << obj microformats[constant_name.downcase.to_sym] << obj
end end
@ -37,6 +36,14 @@ module Microformats2
return microformats return microformats
end end
def self.add_method(obj, method_name)
unless obj.respond_to?(method_name)
obj.class.class_eval { attr_accessor method_name }
end
obj
end
def self.add_properties(mf, obj) def self.add_properties(mf, obj)
%w(p n e i).each do |letter| %w(p n e i).each do |letter|
mf.css("*[class|=#{letter}]").each do |property| mf.css("*[class|=#{letter}]").each do |property|
@ -46,7 +53,7 @@ module Microformats2
method_name = css_class.gsub("-","_") method_name = css_class.gsub("-","_")
value = property.text.gsub(/\n+/, " ").gsub(/\s+/, " ").strip value = property.text.gsub(/\n+/, " ").gsub(/\s+/, " ").strip
obj.class.class_eval { attr_accessor method_name } add_method(obj, method_name)
if cur = obj.send(method_name) if cur = obj.send(method_name)
if cur.kind_of? Array if cur.kind_of? Array
@ -71,7 +78,7 @@ module Microformats2
method_name = css_class.gsub("-","_") method_name = css_class.gsub("-","_")
value = property.attribute("href").to_s value = property.attribute("href").to_s
obj.class.class_eval { attr_accessor method_name } add_method(obj, method_name)
if cur = obj.send(method_name) if cur = obj.send(method_name)
if cur.kind_of? Array if cur.kind_of? Array
@ -95,7 +102,7 @@ module Microformats2
method_name = css_class.gsub("-","_") method_name = css_class.gsub("-","_")
value = DateTime.parse((property.attribute("title") || property.text).to_s) value = DateTime.parse((property.attribute("title") || property.text).to_s)
obj.class.class_eval { attr_accessor method_name } add_method(obj, method_name)
if cur = obj.send(method_name) if cur = obj.send(method_name)
if cur.kind_of? Array if cur.kind_of? Array
@ -119,7 +126,7 @@ module Microformats2
method_name = css_class.gsub("-","_") method_name = css_class.gsub("-","_")
value = Time.parse((property.attribute("title") || property.text).to_s) value = Time.parse((property.attribute("title") || property.text).to_s)
obj.class.class_eval { attr_accessor method_name } add_method(obj, method_name)
if cur = obj.send(method_name) if cur = obj.send(method_name)
if cur.kind_of? Array if cur.kind_of? Array