From f1d45d4088ddc4a8c22109c6ca2f3a29f9b0a5d5 Mon Sep 17 00:00:00 2001
From: Jarmo Isotalo <jamo@isotalo.fi>
Date: Wed, 30 Sep 2020 13:17:47 +0300
Subject: [PATCH] Try detecting codesandbox and mark it as CI (#26958)

---
 packages/gatsby-core-utils/src/ci.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/packages/gatsby-core-utils/src/ci.ts b/packages/gatsby-core-utils/src/ci.ts
index 3d32ba33a5f11..a69f117cbdea9 100644
--- a/packages/gatsby-core-utils/src/ci.ts
+++ b/packages/gatsby-core-utils/src/ci.ts
@@ -7,6 +7,7 @@ const CI_DEFINITIONS = [
   getEnvDetect({ key: `VERCEL_URL`, name: `Vercel Now` }),
   getEnvDetect({ key: `NOW_BUILDER`, name: `Vercel Now` }),
   getEnvDetect({ key: `VERCEL_BUILDER`, name: `Vercel Now` }),
+  getEnvDetect({ key: `CODESANDBOX_SSE`, name: `CodeSandbox` }),
   herokuDetect,
   getEnvFromCIInfo,
   envFromCIWithNoName,