benchmarkable.rb in activesupport-3.0.0.rc2

- old
+ new

@@ -1,14 +1,14 @@
 require 'active_support/core_ext/benchmark'
 require 'active_support/core_ext/hash/keys'
 
 module ActiveSupport
   module Benchmarkable
-    # Allows you to measure the execution time of a block 
+    # Allows you to measure the execution time of a block
     # in a template and records the result to the log. Wrap this block around
     # expensive operations or possible bottlenecks to get a time reading
-    # for the operation.  For example, let's say you thought your file 
+    # for the operation.  For example, let's say you thought your file
     # processing method was taking too long; you could wrap it in a benchmark block.
     #
     #  <% benchmark "Process data files" do %>
     #    <%= expensive_files_operation %>
     #  <% end %>
@@ -21,10 +21,10 @@
     #
     #  <% benchmark "Low-level files", :level => :debug do %>
     #    <%= lowlevel_files_operation %>
     #  <% end %>
     #
-    # Finally, you can pass true as the third argument to silence all log activity 
+    # Finally, you can pass true as the third argument to silence all log activity
     # inside the block. This is great for boiling down a noisy block to just a single statement:
     #
     #  <% benchmark "Process data files", :level => :info, :silence => true do %>
     #    <%= expensive_and_chatty_files_operation %>
     #  <% end %>