Class: Float

Inherits:
Object
  • Object
show all
Defined in:
lib/pratt/core_ext/float.rb

Instance Method Summary collapse

Instance Method Details

#percentage(of_total = 1) ⇒ Object 



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# File 'lib/pratt/core_ext/float.rb', line 6

def percentage of_total = 1
  ( (self/of_total)*100.0 ).pretty_print << "%"
end

#pretty_print ⇒ Object 



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# File 'lib/pratt/core_ext/float.rb', line 2

def pretty_print
  "%0.2f"% self
end

#to_money ⇒ Object 



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# File 'lib/pratt/core_ext/float.rb', line 10

def to_money
  Money.new(self)
end