variables preceeded with @

[Thomas Girod]

Hello there.

I recently started looking at turbogears and I found code such as :

 class Root(controllers.Root):
     @turbogears.expose(html="blog.templates.accueil")
     def index(self,**kw):
         return dict()


What is this "@" ? I looked around but couldn't find any references to
this syntax.

Thomas