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-4.0.0	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-3.5.0	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-3.4.2	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-3.4.1	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-3.4.0	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-3.3.7	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-3.3.6	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-3.3.5	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-3.3.4	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-3.3.3	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-3.3.2	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-3.3.1	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-3.3.0	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-3.2.0	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-3.1.1	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-3.1.0	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-3.0.8	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-3.0.7	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-3.0.6	lib/cocoa/sugarcube-numbers/nsstring.rb
sugarcube-3.0.5	lib/cocoa/sugarcube-numbers/nsstring.rb