app/lib/finance/setup_fee.rb
Finance::SetupFee#bill_setup_fee_for has unused parameter 'period' Open
Open
def bill_setup_fee_for(period, invoice, plan = self.plan)
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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)