Add test CI

.github/workflows/test.yml

@@ -0,0 +1,25 @@
+name: Test
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [16.x]
+    steps:
+      - uses: actions/checkout@v2
+      - uses: pnpm/action-setup@v2
+      - uses: actions/setup-node@v2
+        with:
+          node-version: ${{ matrix.node-version }}
+          cache: "pnpm"
+      - run: pnpm install
+      - run: pnpm run test
+      - run: pnpm run prepublishOnly
+      - run: pnpm run docs:build

package.json

@@ -35,11 +35,11 @@
     "test:lint": "eslint src test",
     "test:format": "prettier --check src test",
     "build": "rm -rf dist && rollup -c",
-    "prepublishOnly": "npm run build",
     "docs:dev": "vitepress dev docs",
     "docs:build": "vitepress build docs",
     "docs:preview": "vitepress preview docs",
-    "docs:deploy": "npm run docs:build && gh-pages -d docs/.vitepress/dist"
+    "docs:deploy": "npm run docs:build && gh-pages -d docs/.vitepress/dist",
+    "prepublishOnly": "npm run build"
   },
   "devDependencies": {
     "d3-hierarchy": "^3.1.2",