Only include builtin filters whose filenames match /^[a-z][a-z_]*_helper.rb$/ to avoid including operating system metadata such as ._foo_helper.rb. References #2855.
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3007 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
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*SVN*
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* Only include builtin filters whose filenames match /^[a-z][a-z_]*_helper.rb$/ to avoid including operating system metadata such as ._foo_helper.rb. #2855 [court3nay@gmail.com]
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* Added FormHelper#form_for and FormHelper#fields_for that makes it easier to work with forms for single objects also if they don't reside in instance variables [DHH]. Examples:
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<% form_for :person => @person, :url => { :action => "update" } do |f| %>
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@ -160,10 +160,9 @@ class ObjectWrapper < Struct.new(:value) #:nodoc:
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def self.load_helpers(helper_dir)#:nodoc:
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Dir.foreach(helper_dir) do |helper_file|
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next unless helper_file =~ /_helper.rb$/
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require helper_dir + helper_file
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helper_module_name = helper_file.capitalize.gsub(/_([a-z])/) { |m| $1.capitalize }[0..-4]
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next unless helper_file =~ /^([a-z][a-z_]*_helper).rb$/
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require File.join(helper_dir, $1)
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helper_module_name = $1.camelize
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class_eval("include ActionView::Helpers::#{helper_module_name}") if Helpers.const_defined?(helper_module_name)
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end
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end
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