Class: InciScore::Scorer

Inherits:

Object

• Object
• InciScore::Scorer

Defined in:

lib/inci_score/scorer.rb

Constant Summary

HAZARD_PERCENT =

25

WEIGHT_FACTOR =

5

Instance Method Summary

• #call ⇒ Object
• #initialize(hazards) ⇒ Scorer constructor

  A new instance of Scorer.

Constructor Details

#initialize(hazards) ⇒ Scorer

Returns a new instance of Scorer.

# File 'lib/inci_score/scorer.rb', line 8

def initialize(hazards)
  @hazards = Array(hazards)
  @size = @hazards.size
end

Instance Method Details

#call ⇒ Object

# File 'lib/inci_score/scorer.rb', line 13

def call
  return 0 if @hazards.empty?
  (100 - avg * HAZARD_PERCENT).round(4)
end