Add CI (#12)

.github/workflows/ci.yml

@@ -0,0 +1,25 @@
+name: Build Status
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  test:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        node-version: [lts/*]
+        os: [ubuntu-latest, macos-latest, windows-latest]
+    timeout-minutes: 30
+    steps:
+      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1 https://github.com/actions/checkout/releases/tag/v4.1.1
+      - name: install node
+        uses: actions/setup-node@1a4442cacd436585916779262731d5b162bc6ec7 # v3.8.2 https://github.com/actions/setup-node/releases/tag/v3.8.2
+        with:
+          node-version: ${{ matrix.node-version }}
+      - run: npm install
+      - run: npm test