class ActiveStorage::Transformers::ImageProcessingTransformer

def validate_arg_array(argument)
  argument.each do |arg|
    if arg.is_a?(Integer) || arg.is_a?(Float)
      next
    elsif arg.is_a?(String) || arg.is_a?(Symbol)
      validate_arg_string(arg)
    elsif arg.is_a?(Array)
      validate_arg_array(arg)
    elsif arg.is_a?(Hash)
      validate_arg_hash(arg)
    end
  end
end