chriseppstein / haml fork watch download tarball
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Rubygem
Fork of nex3/haml
Description: HTML Abstraction Markup Language - A Markup Haiku
Homepage: http://haml.hamptoncatlin.com
Clone URL: git://github.com/chriseppstein/haml.git 
Fixing the %div[nil] error.



git-svn-id: svn://hamptoncatlin.com/haml/trunk@126 
7063305b-7217-0410-af8c-cdc13e5119b9
hcatlin (author)
Mon Nov 06 08:45:07 -0800 2006
commit  1af3e45ccc958b41006659c2f7fcc4cc8c7cabf2
tree    6528ceb9dc34ec251e0ced8e191eb5350176e0b3
parent  3e1a13b6977195bbba9559d92c57cba7418f3dfe
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lib/haml/buffer.rb 
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@@ -136,6 +136,7 @@ module Haml
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     # one to create an attributes hash.
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     def parse_object_ref(ref)
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       ref = ref[0]
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+      return {} if ref.nil?
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       class_name = ref.class.to_s.underscore
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       {:id => "#{class_name}_#{ref.id}", :class => class_name}
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     end
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test/templates/helpful.haml 
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@@ -2,3 +2,5 @@
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   %h1= @article.title
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   %div= @article.body
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 %div{:class => "article full"}[@article]= "boo"
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+%span[@not_a_real_variable_and_will_be_nil]
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+  Boo

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