Separate lint workflow

.github/workflows/lint.yml

@@ -0,0 +1,30 @@
+name: Lint
+
+on: [push, pull_request, workflow_dispatch]
+
+env:
+  FORCE_COLOR: 2
+  NODE: 18 # The Node.js version to run lint on
+
+jobs:
+  run:
+    name: Lint
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Clone repository
+        uses: actions/checkout@v3
+        with:
+          persist-credentials: false
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ env.NODE }}
+          cache: npm
+
+      - name: Install npm dependencies
+        run: npm ci
+
+      - name: Run lint
+        run: npm run lint

package.json

@@ -17,10 +17,11 @@
 	},
 	"scripts": {
 		"ava": "ava",
+		"lint": "xo",
 		"xo": "xo",
 		"fix": "xo --fix",
 		"test": "npm run xo && npm run ava",
-		"test-ci": "npm run xo && c8 ava"
+		"test-ci": "c8 ava"
 	},
 	"main": "index.js",
 	"type": "module",