From ffcafdbfe3d31421956768263b9518d0d64350e9 Mon Sep 17 00:00:00 2001
From: Alex Miller <codex.nz@gmail.com>
Date: Tue, 5 Apr 2022 10:09:43 +1200
Subject: [PATCH] Abstract jest config to dedicated file.

---
 jest.config.ts | 17 +++++++++++++++++
 package.json   | 12 +-----------
 2 files changed, 18 insertions(+), 11 deletions(-)
 create mode 100644 jest.config.ts

diff --git a/jest.config.ts b/jest.config.ts
new file mode 100644
index 0000000..da2ec6a
--- /dev/null
+++ b/jest.config.ts
@@ -0,0 +1,17 @@
+import type { Config } from "@jest/types";
+const config: Config.InitialOptions = {
+  collectCoverageFrom: ["<rootDir>/lib/**/*"],
+  globals: {
+    "ts-jest": {
+      tsconfig: "tsconfig.json",
+    },
+  },
+  moduleFileExtensions: ["ts", "js"],
+  transform: {
+    "^.+\\.ts$": "ts-jest",
+  },
+  testEnvironment: "node",
+  testRegex: "(/lib/.*(test|spec))\\.(js|ts)$",
+};
+
+export default config;
diff --git a/package.json b/package.json
index f786059..cff4caa 100644
--- a/package.json
+++ b/package.json
@@ -60,17 +60,7 @@
     "prettier": "^2.6.2",
     "rimraf": "^3.0.2",
     "ts-jest": "^27.1.4",
+    "ts-node": "^10.7.0",
     "typescript": "^4.6.3"
-  },
-  "jest": {
-    "collectCoverage": true,
-    "transform": {
-      "^.+\\.ts$": "ts-jest"
-    },
-    "testRegex": "(/lib/.*(test|spec))\\.(js|ts)$",
-    "moduleFileExtensions": [
-      "ts",
-      "js"
-    ]
   }
 }