chore: introduce typecheck to ci

Author: lassediercks

.github/workflows/lint.yml

@@ -43,3 +43,25 @@ jobs:
         run: pnpm install
       - name: Lint JS files
         run: pnpm run lint
+  Typecheck:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+      - name: Setup Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: "20"
+      - name: Restore node_modules cache
+        uses: actions/cache@v4
+        with:
+          path: node_modules
+          key: ${{ runner.os }}-node-modules-${{ hashFiles('package.json') }}
+          restore-keys: |
+            ${{ runner.os }}-node-modules
+      - name: Install pnpm
+        uses: pnpm/action-setup@v4
+      - name: Install dependencies
+        run: pnpm install
+      - name: Typecheck files
+        run: pnpm run typecheck

package.json

@@ -29,6 +29,7 @@
     "vitest": "^3.2.4"
   },
   "scripts": {
+    "typecheck": "tsc --noEmit",
     "build": "vite build && tsc",
     "lint": "prettier --check 'src/**/*'",
     "test": "vitest"