./lib/overload/integer.rb in lux-fw-0.5.37 vs ./lib/overload/integer.rb in lux-fw-0.6.2

@@ -10,6 +10,21 @@
   end
 
   def dotted
     self.to_s.reverse.gsub(/(\d{3})(?=\d)/, '\\1.').reverse
   end
+
+  def to_filesize
+    base = 1024
+    out = lambda do
+      {
+        'B'  => base,
+        'KB' => base * base,
+        'MB' => base * base * base,
+        'GB' => base * base * base * base,
+        'TB' => base * base * base * base * base
+      }.each_pair { |e, s| return "#{(self.to_f / (s / base)).round(1)} #{e}" if self < s }
+    end.call
+
+    out.sub('.0 B', ' B')
+  end
 end