From: David Lord <davidism@gmail.com>
Date: Fri, 18 Oct 2019 19:03:02 +0000 (-0700)
Subject: document how ContextReference relates to contextfunction
X-Git-Tag: 2.11.0~38^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f91db0b56f8c4bf1ab6c0eaaee7c585f595a699e;p=thirdparty%2Fjinja.git

document how ContextReference relates to contextfunction
closes #762
---

diff --git a/jinja2/nodes.py b/jinja2/nodes.py
index 5ab2b319..a951d355 100644
--- a/jinja2/nodes.py
+++ b/jinja2/nodes.py
@@ -942,6 +942,11 @@ class ContextReference(Expr):
 
         Assign(Name('foo', ctx='store'),
                Getattr(ContextReference(), 'name'))
+
+    This is basically equivalent to using the
+    :func:`~jinja2.contextfunction` decorator when using the
+    high-level API, which causes a reference to the context to be passed
+    as the first argument to a function.
     """