From 62df86acb4e10b91f09b774c44a0cee0497b24cf Mon Sep 17 00:00:00 2001
From: Tangent Wantwight <tangent128@gmail.com>
Date: Sun, 6 Aug 2023 02:38:22 -0400
Subject: [PATCH] Init Jest

---
 jest.config.js | 5 +++++
 package.json   | 6 +++++-
 2 files changed, 10 insertions(+), 1 deletion(-)
 create mode 100644 jest.config.js

diff --git a/jest.config.js b/jest.config.js
new file mode 100644
index 0000000..935d389
--- /dev/null
+++ b/jest.config.js
@@ -0,0 +1,5 @@
+/** @type {import('ts-jest').JestConfigWithTsJest} */
+export default {
+  preset: "ts-jest/presets/default-esm",
+  testEnvironment: "node",
+};
diff --git a/package.json b/package.json
index 3ad8db2..ccea34e 100644
--- a/package.json
+++ b/package.json
@@ -1,12 +1,16 @@
 {
+  "type": "module",
   "scripts": {
     "check": "tsc --noEmit",
     "serve": "esbuild src/3x5.ts --bundle --format=iife --outfile=bundle.js --sourcemap --servedir=.",
-    "build": "esbuild src/3x5.ts --bundle --format=iife --outfile=bundle.js"
+    "build": "esbuild src/3x5.ts --bundle --format=iife --outfile=bundle.js",
+    "test": "node --experimental-vm-modules ./node_modules/.bin/jest"
   },
   "devDependencies": {
+    "@types/jest": "^29.5.3",
     "esbuild": "^0.18.17",
     "jest": "^29.6.2",
+    "ts-jest": "^29.1.1",
     "typescript": "^5.1.6"
   }
 }