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-3.0.4	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-3.0.3	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-3.0.2	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-3.0.1	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-3.0.0	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-2.12.3	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-2.12.2	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-2.12.1	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-2.12.0	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-2.11.1	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-2.11.0	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-2.10.0	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-2.9.1	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-2.8.2	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-2.8.1	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-2.8.0	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-2.7.1	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-2.7.0	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-2.6.0	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-2.5.0	lib/cocoa/sugarcube-numbers/nsstring.rb