class CurrentPrice::Utils
Public Instance Methods
underscore(str)
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# File lib/current-price/utils.rb, line 3 def underscore(str) str.gsub(/::/, '/'). gsub(/([A-Z]+)([A-Z][a-z])/,'\1_\2'). gsub(/([a-z\d])([A-Z])/,'\1_\2'). tr("-", "_"). downcase end