class String
Public Instance Methods
to_camel()
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# File lib/pay_u/util/string.rb, line 7 def to_camel split("_").inject([]) do |memo, char| memo.push(memo.empty? ? char : char.capitalize) end.join end
to_underscore()
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# File lib/pay_u/util/string.rb, line 2 def to_underscore gsub(/([a-z\d])([A-Z])/, '\1_\2').downcase end