feat: add simple ci with eslint, typecheck

.github/workflows/ci.yml

@@ -0,0 +1,31 @@
+name: CI
+on:
+  push:
+    branches: ["main", "dev"]
+  pull_request:
+    branches: ["main", "dev"]
+
+jobs:
+  lint:
+    name: Lint
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Setup Node
+        uses: actions/setup-node@v3
+        with:
+          node-version: 20
+
+      - name: Setup Yarn
+        run: corepack enable && yarn set version stable
+
+      - name: Install dependencies
+        run: yarn
+
+      - name: Lint
+        run: yarn lint
+
+      - name: Typecheck
+        run: yarn type-check

package.json

@@ -19,6 +19,9 @@
     }
   },
   "scripts": {
+    "lint": "eslint . --ext .ts,.tsx",
+    "lint:fix": "eslint . --ext .ts,.tsx --fix",
+    "type-check": "tsc --noEmit",
     "example:sss-28": "tsx ./examples/sss-28.ts",
     "build:cjs": "tsc -p tsconfig.cjs.json",
     "build:esm": "tsc -p tsconfig.esm.json",