method
search_dir
search_dir(dir, &callback)
private
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# File activesupport/lib/active_support/cache/file_store.rb, line 164 def search_dir(dir, &callback) return if !File.exist?(dir) Dir.foreach(dir) do |d| next if d.in?(EXCLUDED_DIRS) name = File.join(dir, d) if File.directory?(name) search_dir(name, &callback) else callback.call name end end end