memoize indent/outdent since they never change for life of object (@I…

…ndentation is set in initialize) (cherry picked from commit a6988607092c52da14342270242eaf2578f4b130)
tobias · Apr 4, 2010 · 88343b9 · 88343b9
1 parent 3fcea7f
commit 88343b9
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/ap/awesome_print.rb b/lib/ap/awesome_print.rb
@@ -183,12 +183,12 @@ def indented
 
   #------------------------------------------------------------------------------
   def indent
-    ' ' * @indentation
+    @indent ||= ' ' * @indentation
   end
 
   #------------------------------------------------------------------------------
   def outdent
-    ' ' * (@indentation - @options[:indent])
+    @outdent ||= ' ' * (@indentation - @options[:indent])
   end
 
 end