From abffab17e166f39111f58e37e27af3c963e2fe6a Mon Sep 17 00:00:00 2001
From: Konsta Vesterinen <konsta.vesterinen@gmail.com>
Date: Tue, 14 Jan 2014 16:42:55 +0200
Subject: [PATCH] Add docs for membership operators

---
 sqlalchemy_utils/types/range.py | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/sqlalchemy_utils/types/range.py b/sqlalchemy_utils/types/range.py
index b449c21..22681e4 100644
--- a/sqlalchemy_utils/types/range.py
+++ b/sqlalchemy_utils/types/range.py
@@ -32,8 +32,16 @@ Comparison operators
 
     Car.price_range > (300, 500)
 
+
+Membership operators
+^^^^^^^^^^^^^^^^^^^^
+
+::
+
     Car.price_range.in_([[300, 500]])
 
+    ~ Car.price_range.in_([[300, 400], [700, 800]])
+
 
 .. _intervals: https://github.com/kvesteri/intervals
 """