From 7f1202282f309eecdf2273d5ad250ebf50cb4766 Mon Sep 17 00:00:00 2001
From: Kurt von Laven <kurt.von.laven@gmail.com>
Date: Fri, 24 Feb 2023 19:08:22 -0800
Subject: [PATCH] test(jest.config): Stop transforming *.js files

Jest only runs on the *.ts files in the src directory, so there have
never been any *.js source files for ts-jest to transform. tsc and
@vercel/ncc generate *.js output files in the build and dist
directories, respectively, but ts-jest doesn't transform these.
---
 jest.config.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/jest.config.ts b/jest.config.ts
index 44189ee1..9fea58ea 100644
--- a/jest.config.ts
+++ b/jest.config.ts
@@ -19,7 +19,7 @@ const config: JestConfigWithTsJest = {
   // See https://kulshekhar.github.io/ts-jest/docs/guides/esm-support#use-esm-presets.
   preset: "ts-jest/presets/default-esm",
   transform: {
-    "^.+\\.[jt]s$": ["ts-jest", { useESM: true }],
+    "^.+\\.ts$": ["ts-jest", { useESM: true }],
   },
   moduleNameMapper: {
     "^(\\.{1,2}/.*)\\.js$": "$1",