# File lib/rudy/huxtable.rb, line 77
77:     def config_dirname
78:       raise "No config paths defined" unless @@config.is_a?(Rudy::Config) && @@config.paths.is_a?(Array)
79:       base_dir = File.dirname @@config.paths.first
80:       raise "Config directory doesn't exist #{base_dir}" unless File.exists?(base_dir)
81:       base_dir
82:     end