From a8216e79385177d0abc283b4edd3c3709408447a Mon Sep 17 00:00:00 2001
From: Mike S <SpainTrain@users.noreply.github.com>
Date: Wed, 23 Aug 2017 12:24:22 -0400
Subject: [PATCH] docs(knobs) Add caveat about date defaultValue

Related to #804
---
 addons/knobs/README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/addons/knobs/README.md b/addons/knobs/README.md
index 4f2a69ccceef..4c3788d9d0ae 100644
--- a/addons/knobs/README.md
+++ b/addons/knobs/README.md
@@ -229,6 +229,8 @@ const defaultValue = new Date('Jan 20 2017');
 const value = date(label, defaultValue);
 ```
 
+> Note: the default value must not change - e.g., do not do `date('Label', new Date())` or `date('Label')`
+
 ### withKnobs vs withKnobsOptions
 
 If you feel like this addon is not performing well enough there is an option to use `withKnobsOptions` instead of `withKnobs`.