From b0a5ee7310ef711bdb7a34589b2a4c79c3001160 Mon Sep 17 00:00:00 2001
From: Dominik Moritz <domoritz@gmail.com>
Date: Wed, 31 Jan 2024 13:27:10 -0500
Subject: [PATCH] chore: replace outdated jest config style (#9242)

Resolves this warning

<img width="854" alt="Screenshot 2024-01-31 at 09 19 49"
src="https://github.com/vega/vega-lite/assets/589034/72b5f67d-5ebe-40c8-a024-cf5be7e16869">
---
 jest.config.js | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/jest.config.js b/jest.config.js
index b98fab0a01..e34a14123b 100644
--- a/jest.config.js
+++ b/jest.config.js
@@ -5,11 +5,14 @@ const config = {
   coverageDirectory: './coverage/',
   collectCoverage: false,
   setupFiles: ['./test/jest.overrides.ts'],
-  globals: {
-    'ts-jest': {
-      diagnostics: false,
-      useESM: true
-    }
+  transform: {
+    '^.+\\.ts$': [
+      'ts-jest',
+      {
+        diagnostics: false,
+        useESM: true
+      }
+    ]
   }
 };