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app/lib/finance/api/collection.rb

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Finance::Api::Collection#to_xml has unused parameter 'options'
Open

      def to_xml(options = {})
Severity: Minor
Found in app/lib/finance/api/collection.rb by reek

Unused Parameter refers to methods with parameters that are unused in scope of the method.

Having unused parameters in a method is code smell because leaving dead code in a method can never improve the method and it makes the code confusing to read.

Example

Given:

class Klass
  def unused_parameters(x,y,z)
    puts x,y # but not z
  end
end

Reek would emit the following warning:

[2]:Klass#unused_parameters has unused parameter 'z' (UnusedParameters)

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