Contents

class NSString

  # @return boolean
  def nan?(style=NSNumberFormatterDecimalStyle)
    self.to_number(style).nil?
  end

  def to_number(style=NSNumberFormatterDecimalStyle)
    if style.respond_to?(:nsnumberstyle)
      style = style.nsnumberstyle
    end
    number_formatter = NSNumberFormatter.new
    number_formatter.numberStyle = style
    number_formatter.numberFromString(self)
  end

end

Version data entries

64 entries across 64 versions & 1 rubygems

Version	Path
sugarcube-1.5.8	lib/sugarcube-numbers/nsstring.rb
sugarcube-1.5.7	lib/sugarcube-numbers/nsstring.rb
sugarcube-1.5.6	lib/sugarcube-numbers/nsstring.rb
sugarcube-1.5.5	lib/sugarcube-numbers/nsstring.rb