From fec6e2b8781d88cfd4476ef1be83bec71ab347f1 Mon Sep 17 00:00:00 2001
From: Roman Mogylatov <rmogilatov@gmail.com>
Date: Thu, 17 Sep 2020 22:21:20 -0400
Subject: [PATCH] Try spike for 3.6

---
 src/dependency_injector/wiring.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/dependency_injector/wiring.py b/src/dependency_injector/wiring.py
index 7218d12c..64439c25 100644
--- a/src/dependency_injector/wiring.py
+++ b/src/dependency_injector/wiring.py
@@ -126,3 +126,8 @@ class ConfigurationOption:
 
     def __class_getitem__(cls, item):
         return cls(item)
+
+    @classmethod
+    def __getitem__(cls, item):
+        # Spike for Python 3.6
+        return cls(item)