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@@ -432,4 +432,11 @@ Glossary
module developed by Graham Dumpleton. It allows :term:`WSGI`
applications (such as applications developed using
:mod:`repoze.bfg`) to be served using the Apache web server.
+ Predicate
+ An attribute of a ZCML ``view`` directive or an argument to a
+ ``bfg_view`` decorator which implies a value which evaluates to
+ true or false for a given :term:`request`. All predicates
+ attached to a view configuration must evaluate to true for the
+ associated view to be considered as a possible callable for a
+ given request.