method
layout_directory_exists_cache
v1.2.6 -
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Class: ActionController::Layout::ClassMethods
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layout_directory_exists_cache()
private
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# File actionpack/lib/action_controller/layout.rb, line 202 def layout_directory_exists_cache @@layout_directory_exists_cache ||= Hash.new do |h, dirname| h[dirname] = File.directory? dirname end end