chore: setup CI

.github/workflows/publish.yaml

@@ -0,0 +1,25 @@
+name: Publish package to NPM
+on:
+  release:
+    types: [published]
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        with:
+          node-version: "20.x"
+          registry-url: "https://registry.npmjs.org"
+      - run: npm i
+      - run: |
+          git config user.name "GitHub Actions"
+          git config user.email "[email protected]"
+      - run: npm version ${{ github.ref_name }} --no-git-tag-version --force
+      - run: npm run build
+      - run: npm publish --access public
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

.github/workflows/test.yaml

@@ -0,0 +1,26 @@
+name: Browser Tests
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Use Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: "18"
+          cache: "npm"
+
+      - name: Install dependencies
+        run: npm install
+
+      - name: Run browser tests
+        run: npm run test:browser