lib/winsize.rb in winsize-1.0.0 vs lib/winsize.rb in winsize-1.0.1

@@ -7,9 +7,13 @@
 
     def initialize(rows, columns, horizontal_pixels = 0, vertical_pixels = 0)
       @rows, @columns, @horizontal_pixels, @vertical_pixels = rows, columns, horizontal_pixels, vertical_pixels
     end
 
+    def [](index)
+      [rows, columns][index]
+    end
+
     def to_ioctl
       [rows, columns, horizontal_pixels, vertical_pixels].pack("SSSS")
     end
   end