Update README

frontend/.prettierignore

@@ -0,0 +1,7 @@
+./.eslintrc.cjs
+*.config.cjs
+*.config.mjs
+*.config.js
+*.config.ts
+node_modules/
+dist/

frontend/package.json

@@ -4,6 +4,7 @@
   "version": "0.0.0",
   "type": "module",
   "scripts": {
+    "dev": "vite --port 3000",
     "start": "vite --port 3000",
     "build": "tsc --incremental --noEmit && vite build",
     "preview": "vite preview",
@@ -13,7 +14,7 @@
     "check-fmt": "prettier --check .",
     "semifix": "semistandard --fix .",
     "check-semi": "semistandard .",
-    "test": "mocha --require @babel/register --exit"
+    "test": "vitest --environment jsdom --root src/"
   },
   "dependencies": {
     "@emotion/react": "^11.10.6",
@@ -59,11 +60,13 @@
     "eslint-plugin-jest": "^27.2.1",
     "eslint-plugin-react": "^7.32.2",
     "jest": "^29.5.0",
+    "jsdom": "^22.1.0",
     "nodemon": "^2.0.22",
     "postcss": "^8.4.21",
     "prettier": "^2.8.8",
     "semistandard": "^16.0.1",
     "tailwindcss": "^3.2.4",
-    "typescript": "^4.9.3"
+    "typescript": "^4.9.3",
+    "vitest": "^0.33.0"
   }
 }