Module: ToWords

Includes:
Divisions, UnderHundred, Utils
Included in:
INTEGER_KLASS, String
Defined in:
lib/to_words.rb,
lib/to_words/utils.rb,
lib/to_words/version.rb,
lib/to_words/divisions.rb,
lib/to_words/under_hundred.rb

Defined Under Namespace

Modules: Divisions, UnderHundred, Utils

Constant Summary collapse

VERSION = 
"1.1.1"

Constants included from UnderHundred

UnderHundred::UNDER_HUNDRED

Constants included from Divisions

Divisions::DIVISIONS

Instance Method Summary collapse

Methods included from Utils

#check_sign, #higher_than_hundred, #numerical?, #result_below_one_thousand

Instance Method Details

#to_words ⇒ Object 



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# File 'lib/to_words.rb', line 12

def to_words
  num = numerical?(self)
  num, sign = check_sign(num)
  return (sign + UNDER_HUNDRED[num]) if num <= 100
  counter = 0
  result = []
  while num != 0
    num, remaining = num.divmod(1000)
    temp_result = result_below_one_thousand(remaining, counter)
    result << temp_result + " " + DIVISIONS[counter] + " " if temp_result
    counter += 1
  end
  sign + result.reverse.join(", ").rstrip
end