added a recipe for stateful node visitors
authorFabien Potencier <fabien.potencier@gmail.com>
Sat, 7 Jan 2012 08:53:33 +0000 (09:53 +0100)
committerFabien Potencier <fabien.potencier@gmail.com>
Sat, 7 Jan 2012 08:53:33 +0000 (09:53 +0100)
commitfa08e76f093141e5db3f2dd5ea61b76f79da6558
treecd410f71600dd5f9bda853aad6ebe4d472846662
parent260505129e4b176966fa17915c09e58186470516
added a recipe for stateful node visitors
doc/recipes.rst