From 818bbcb11c67839515bb9c7481f078f1ecc4d79b Mon Sep 17 00:00:00 2001
From: Sanpi <sanpi@homecomputing.fr>
Date: Sat, 27 Jan 2018 11:53:33 +0100
Subject: [PATCH] [dotenv] Add array notation

---
 components/dotenv.rst | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/components/dotenv.rst b/components/dotenv.rst
index 2b71e0f0606..4bb92e09968 100644
--- a/components/dotenv.rst
+++ b/components/dotenv.rst
@@ -90,6 +90,13 @@ Use environment variables in values by prefixing variables with ``$``:
     DB_USER=root
     DB_PASS=${DB_USER}pass # Include the user as a password prefix
 
+You can use array:
+
+.. code-block:: bash
+
+    DB[USER]=root
+    DB[PASS]=pass
+
 Embed commands via ``$()`` (not supported on Windows):
 
 .. code-block:: bash