ci: add lint & typecheck

Author: YunYouJun

.github/workflows/ci.yml

@@ -0,0 +1,43 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - main
+
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: pnpm/action-setup@v2
+      - uses: actions/setup-node@v3
+        with:
+          node-version: lts/*
+          cache: pnpm
+
+      - name: Install
+        run: pnpm install
+
+      - name: Lint
+        run: pnpm run lint
+
+  typecheck:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: pnpm/action-setup@v2
+      - uses: actions/setup-node@v3
+        with:
+          node-version: lts/*
+          cache: pnpm
+
+      - name: Install
+        run: pnpm install
+
+      - name: Typecheck
+        run: pnpm run typecheck