add tests

.forgejo/workflows/check.yml

@@ -0,0 +1,26 @@
+on:
+  pull_request:
+
+jobs:
+  check:
+    runs-on: docker
+    steps:
+      - name: Checkout repository
+        uses: https://code.forgejo.org/actions/checkout@v4
+      - uses: https://github.com/pnpm/action-setup@v4
+        name: Install pnpm
+        with:
+          version: 9
+          run_install: false
+      - name: Install Node.js
+        uses: https://github.com/actions/setup-node@v4
+        with:
+          node-version: 'latest'
+          cache: 'pnpm'
+      - run: pnpm install
+      - run: pnpm run build
+      - run: pnpm run test
+      - name: Comment test results
+        uses: https://github.com/thollander/actions-comment-pull-request@v2
+        with:
+          filePath: '.test-results.md'