Class: Randsum::RollReport

Inherits:
Object
  • Object
show all
Defined in:
lib/randsum/roll_report.rb

Instance Method Summary collapse

Constructor Details

#initialize(roll) ⇒ RollReport

Returns a new instance of RollReport.



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# File 'lib/randsum/roll_report.rb', line 4

def initialize(roll)
  @roll = roll
end

Instance Method Details

#die ⇒ Object 



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# File 'lib/randsum/roll_report.rb', line 24

def die
  roll.die
end

#drop(quantity:, extremity:) ⇒ Object 



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# File 'lib/randsum/roll_report.rb', line 40

def drop(quantity:, extremity:)
  return RollReport.new(
    roll.drop(quantity: quantity, extremity: extremity)
  )
end

#drop_highest(quantity = 1) ⇒ Object 



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# File 'lib/randsum/roll_report.rb', line 52

def drop_highest(quantity = 1)
  return RollReport.new(
    roll.drop(quantity: quantity, extremity: :highest)
  )
end

#drop_lowest(quantity = 1) ⇒ Object 



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# File 'lib/randsum/roll_report.rb', line 46

def drop_lowest(quantity = 1)
  return RollReport.new(
    roll.drop(quantity: quantity, extremity: :lowest)
  )
end

#inspect ⇒ Object 



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# File 'lib/randsum/roll_report.rb', line 8

def inspect
  to_s
end

#quantity ⇒ Object 



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# File 'lib/randsum/roll_report.rb', line 36

def quantity
  @_quantity ||= rolls.count
end

#rolls ⇒ Object 



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# File 'lib/randsum/roll_report.rb', line 28

def rolls
  @_rolls ||= roll.result
end

#sides ⇒ Object 



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# File 'lib/randsum/roll_report.rb', line 20

def sides
  die.sides
end

#to_i ⇒ Object 



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# File 'lib/randsum/roll_report.rb', line 16

def to_i
  total
end

#to_s ⇒ Object 



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# File 'lib/randsum/roll_report.rb', line 12

def to_s
  "You rolled #{quantity} #{die}, and got #{total}. (#{roll})"
end

#total ⇒ Object 



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# File 'lib/randsum/roll_report.rb', line 32

def total
  @_total ||= rolls.inject(:+)
end