Merge pull request #3 from CS3219-AY2526Sem1/create-lint-workflow

Add ci workflow for checking formatting and syntax errors

Author: LemonDrew

.github/workflows/lint.yml

@@ -0,0 +1,22 @@
+name: Lint CI
+on:
+    pull_request:
+        branches:
+            - master
+
+jobs:
+    check-lint:
+        runs-on: ubuntu-latest
+        steps:
+            -   uses: actions/checkout@v4
+
+            -   uses: actions/setup-node@v4
+                with:
+                    node-version: '20'
+                    cache: 'npm'
+
+            -   run: npm ci
+
+            -   run: npm run lint
+
+            -   run: npm run format

frontend/package.json

@@ -6,7 +6,9 @@
     "dev": "next dev --turbopack",
     "build": "next build --turbopack",
     "start": "next start",
-    "lint": "eslint"
+    "lint": "next lint",
+    "format": "prettier --check .",
+    "format:fix": "prettier --write ."
   },
   "dependencies": {
     "react": "19.1.0",