Remove Jest; install Vitest

Author: bvaughn

.github/workflows/jest.yml .github/workflows/vitest.yml.github/workflows/jest.yml renamed to .github/workflows/vitest.yml

@@ -1,4 +1,4 @@
-name: "Jest"
+name: "Vitest"
 on: [pull_request]
 jobs:
   tests-e2e:

package.json

@@ -25,7 +25,6 @@
   "devDependencies": {
     "@babel/preset-typescript": "^7.22.5",
     "@playwright/test": "^1.37.0",
-    "@types/jest": "^29.5.3",
     "@types/node": "^18.17.5",
     "@types/react": "latest",
     "@types/react-dom": "latest",
@@ -36,7 +35,6 @@
     "parcel": "^2.9.3",
     "prettier": "latest",
     "process": "^0.11.10",
-    "ts-jest": "^29.1.1",
     "typescript": "^5.1.6"
   },
   "dependencies": {

packages/react-resizable-panels/jest.config.js

@@ -47,19 +47,21 @@
     "clear:builds": "rm -rf ./packages/*/dist",
     "clear:node_modules": "rm -rf ./node_modules",
     "lint": "eslint \"src/**/*.{ts,tsx}\"",
-    "test": "jest --config=jest.config.js",
-    "test:watch": "jest --config=jest.config.js --watch",
+    "test": "vitest",
+    "test:watch": "vitest --watch",
     "watch": "parcel watch --port=2345"
   },
   "devDependencies": {
     "@babel/plugin-proposal-nullish-coalescing-operator": "7.18.6",
     "@babel/plugin-proposal-optional-chaining": "7.21.0",
+    "@vitest/ui": "^3.1.2",
     "eslint": "^8.37.0",
     "eslint-plugin-react-hooks": "^4.6.0",
-    "jest": "^29.7.0",
-    "jest-environment-jsdom": "^29.7.0",
+    "jsdom": "^24.0.0",
     "react": "experimental",
-    "react-dom": "experimental"
+    "react-dom": "experimental",
+    "save-dev": "0.0.1-security",
+    "vitest": "^3.1.2"
   },
   "peerDependencies": {
     "react": "^16.14.0 || ^17.0.0 || ^18.0.0 || ^19.0.0 || ^19.0.0-rc",