Small tweaks to example code.

diff --git a/lib/Moose/Manual/BestPractices.pod b/lib/Moose/Manual/BestPractices.pod
index 0e79409..1807c1d 100644 (file)
--- a/lib/Moose/Manual/BestPractices.pod
+++ b/lib/Moose/Manual/BestPractices.pod
@@ -117,9 +117,9 @@ In order to declare such attributes, provide a private C<writer>
 parameter:
 
     has pizza => (
-        isa    => "Pizza",
-        is     => "ro",
-        writer => "_pizza",
+        is     => 'ro',
+        isa    => 'Pizza',
+        writer => '_pizza',
     );
 
 =head2 Think twice before changing an attribute's type in a subclass