Module: Integral::TextCalculations

Defined in:
lib/integral/text_calculations.rb

Class Method Summary collapse

Class Method Details

.text_to_a4(text) ⇒ Object

need to replace with Integral::TextHelepr



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# File 'lib/integral/text_calculations.rb', line 7

def self.text_to_a4(text)
  fail ArgumentError unless text.nil? || text.is_a?(String)
  str = text.to_s
  return 0 if str == ""
  (str.size / 1800.0).round(1)
end