Class: Steep::Services::StatsCalculator

Inherits:
Object
  • Object
show all
Defined in:
lib/steep/services/stats_calculator.rb

Defined Under Namespace

Classes: ErrorStats, SuccessStats

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(service:) ⇒ StatsCalculator

Returns a new instance of StatsCalculator.



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# File 'lib/steep/services/stats_calculator.rb', line 29

def initialize(service:)
  @service = service
end

Instance Attribute Details

#service ⇒ Object (readonly)

Returns the value of attribute service.



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# File 'lib/steep/services/stats_calculator.rb', line 27

def service
  @service
end

Instance Method Details

#calc_stats(target, file:) ⇒ Object 



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# File 'lib/steep/services/stats_calculator.rb', line 37

def calc_stats(target, file:)
  if typing = file.typing
    typed = 0
    untyped = 0
    errors = 0
    typing.method_calls.each_value do |call|
      case call
      when TypeInference::MethodCall::Typed
        typed += 1
      when TypeInference::MethodCall::Untyped
        untyped += 1
      when TypeInference::MethodCall::Error, TypeInference::MethodCall::NoMethodError
        errors += 1
      else
        raise
      end
    end

    SuccessStats.new(
      target: target,
      path: file.path,
      typed_calls_count: typed,
      untyped_calls_count: untyped,
      error_calls_count: errors
    )
  else
    ErrorStats.new(target: target, path: file.path)
  end
end

#project ⇒ Object 



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# File 'lib/steep/services/stats_calculator.rb', line 33

def project
  service.project
end