From 12cb4b48c926eb361bf2d3d63f910cef6f22dd33 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=9F=D0=B0=D0=B2=D0=B5=D0=BB?= <pashok9825@gmail.com>
Date: Wed, 7 Oct 2020 14:50:11 +0300
Subject: [PATCH] case-independent environment

---
 src/Component/Environment.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/Component/Environment.php b/src/Component/Environment.php
index 0a21109..e7a0d86 100644
--- a/src/Component/Environment.php
+++ b/src/Component/Environment.php
@@ -44,6 +44,8 @@ class Environment
      */
     public function __construct(string $value)
     {
+        $value = strtoupper($value);
+
         if (!in_array($value, self::AVAILABLE_VALUES)) {
             throw new InvalidArgumentException(sprintf('Incorrect environment provided: %s', $value));
         }