From fc4b908c80d2580697646a593113702557d5d38e Mon Sep 17 00:00:00 2001
From: Niklas Larsson <niklas@mm.st>
Date: Fri, 24 Jul 2015 13:17:00 +0200
Subject: [PATCH] List unavailable operators

Fixes #1162

There is already an error message for it
---
 docs/tutorial/typesfuns.rst | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/docs/tutorial/typesfuns.rst b/docs/tutorial/typesfuns.rst
index ed4a653de..fee4ced49 100644
--- a/docs/tutorial/typesfuns.rst
+++ b/docs/tutorial/typesfuns.rst
@@ -105,6 +105,10 @@ symbols:
 
     :+-*/=_.?|&><!@$%^~.
 
+Some operators built from these symbols can't be user defined. These are
+``:``,  ``=>``,  ``->``,  ``<-``,  ``=``,  ``?=``,  ``|``,  ``**``,
+``==>``,  ``\\``,  ``%``,  ``~``,  ``?``,  and ``!``.
+
 Functions
 =========