Class: Integer

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

Overview

String

Instance Method Summary collapse

Instance Method Details

#to_eng(pa = 6, unit = nil) ⇒ Object 



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# File 'lib/gstring.rb', line 1348

def to_eng(pa=6, unit=nil)
  return self.to_f.to_eng(pa, unit)
end

#to_num ⇒ Object 



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# File 'lib/gstring.rb', line 1340

def to_num
  self
end

#to_scd(dp = 0, delim = ',.') ⇒ Object 



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# File 'lib/gstring.rb', line 1343

def to_scd(dp=0, delim = ',.')
  return self.to_f.to_scd(dp, delim) unless dp.zero?
  str = self.to_s.reverse.scan(/\d{1,3}/).join(delim.first).reverse
  (self < 0) ? "-" + str : str
end