More documentation updates.
--HG--
branch : trunk
diff --git a/jinja2/nodes.py b/jinja2/nodes.py
index afc7355..d6157a4 100644
--- a/jinja2/nodes.py
+++ b/jinja2/nodes.py
@@ -68,7 +68,9 @@
class EvalContext(object):
- """Holds evaluation time information"""
+ """Holds evaluation time information. Custom attributes can be attached
+ to it in extensions.
+ """
def __init__(self, environment):
self.autoescape = environment.autoescape
@@ -836,12 +838,21 @@
class EvalContextModifier(Stmt):
- """Modifies the eval context"""
+ """Modifies the eval context. For each option that should be modified,
+ a :class:`Keyword` has to be added to the :attr:`options` list.
+
+ Example to change the `autoescape` setting::
+
+ EvalContextModifier(options=[Keyword('autoescape', Const(True))])
+ """
fields = ('options',)
class ScopedEvalContextModifier(EvalContextModifier):
- """Modifies the eval context and reverts it later."""
+ """Modifies the eval context and reverts it later. Works exactly like
+ :class:`EvalContextModifier` but will only modify the
+ :class:`EvalContext` for nodes in the :attr:`body`.
+ """
fields = ('body',)